Fixes #357 Use a read stream for artifacts.

This seems to be safe since octokit mentions ReadableStreams in their fetcher wrapper & tests: https://github.com/octokit/request.js/blob/main/src/fetch-wrapper.ts#L44
(and also it seems to work when I test it).

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,38 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Browser [e.g. chrome, safari]
+ - Version [e.g. 22]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6]
+ - OS: [e.g. iOS8.1]
+ - Browser [e.g. stock browser, safari]
+ - Version [e.g. 22]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution you'd like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/dependabot.yml

@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "monthly"

.github/workflows/build.yml

@@ -0,0 +1,28 @@
+name: "PR Checks"
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  check_pr:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: "yarn install"
+        run: yarn install
+
+      - name: "yarn build"
+        run: yarn build
+
+      - name: "check for uncommitted changes"
+        # Ensure no changes, but ignore node_modules dir since dev/fresh ci deps installed.
+        run: |
+          git diff --exit-code --stat -- . ':!node_modules' \
+          || (echo "##[error] found changed files after build. please 'yarn build && npm run format'" \
+                   "and check in all changes" \
+              && exit 1)

.github/workflows/checkin.yml

@@ -1,25 +0,0 @@
-name: "PR Checks"
-on: [pull_request, push]
-
-jobs:
-  check_pr:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v1
-
-    - name: "yarn install"
-      run: yarn install
-
-    - name: "yarn build"
-      run: yarn build
-
-    - name: "yarn test"
-      run: yarn test
-
-    - name: "check for uncommitted changes"
-      # Ensure no changes, but ignore node_modules dir since dev/fresh ci deps installed.
-      run: |
-        git diff --exit-code --stat -- . ':!node_modules' \
-        || (echo "##[error] found changed files after build. please 'yarn build && npm run format'" \
-                 "and check in all changes" \
-            && exit 1)

.github/workflows/test.yml

@@ -0,0 +1,14 @@
+name: "Test"
+on: [push, pull_request] 
+
+jobs:
+  check_pr:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: "yarn install"
+      run: yarn install
+
+    - name: "yarn test"
+      run: yarn test

.gitignore

@@ -93,3 +93,9 @@ fabric.properties
 .idea/**/markdown-navigator/
 
 # End of https://www.gitignore.io/api/webstorm
+
+# Coverage
+coverage
+
+# Ignore lib, it contains intermediates
+/lib

.idea/codeStyles/codeStyleConfig.xml

@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
+  </state>
+</component>

README.md

@@ -1,26 +1,57 @@
 # Release Action
 
-This action will create a github release and optionally upload an artifact to it.
+This action will create a GitHub release and optionally upload an artifact to it.
+
+<div align="center">
+<strong>
+<samp>
+
+[English](README.md) · [简体中文](README.zh-Hans.md)
+
+</samp>
+</strong>
+</div>
 
 ## Action Inputs
-- **allowUpdates**: An optional flag which indicates if we should update a release if it already exists. Defaults to false.
-- **artifact**: An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs).
-- **artifacts**: An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs).
-- **artifactContentType**: The content type of the artifact. Defaults to raw.
-- **body**: An optional body for the release.
-- **bodyFile**: An optional body file for the release. This should be the path to the file.
-- **commit**: An optional commit reference. This will be used to create the tag if it does not exist.
-- **draft**: Optionally marks this release as a draft release. Set to `true` to enable.
-- **name**: An optional name for the release. If this is omitted the tag will be used.
-- **omitBody**: Indicates if the release body should be omitted. This is primarily useful for preserving the release body during updates.
-- **omitName**: Indicates if the release name should be omitted. This is primarily useful for preserving the release name during updates.
-- **prerelease**: Optionally marks this release as prerelease. Set to true to enable.
-- **replacesArtifacts**: Indicates if existing release artifacts should be replaced. Defaults to true.
-- **tag**: An optional tag for the release. If this is omitted the git ref will be used (if it is a tag).
-- **token**: (**Required**) The Github token. Typically this will be `${{ secrets.GITHUB_TOKEN }}`.
+| Input name                 | Description                                                                               	                                                                                                                                                         | Required 	 | Default Value        |
+|----------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------|----------------------|
+| allowUpdates               | An optional flag which indicates if we should update a release if it already exists. Defaults to false.                                                                                                                                             | false      | ""                   |
+| artifactErrorsFailBuild    | An optional flag which indicates if artifact read or upload errors should fail the build.                                                                                                                                                           | false      | ""                   |
+| artifacts                  | An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs)                                                                                                   | false      | ""                   |
+| artifactContentType        | The content type of the artifact. Defaults to raw                                                                                                                                                                                                   | false      | ""                   |
+| body                       | An optional body for the release.                                                                                                                                                                                                                   | false      | ""                   |
+| bodyFile                   | An optional body file for the release. This should be the path to the file.                                                                                                                                                                         | false      | ""                   |
+| commit                     | An optional commit reference. This will be used to create the tag if it does not exist.                                                                                                                                                             | false      | ""                   |
+| discussionCategory         | When provided this will generate a discussion of the specified category. The category must exist otherwise this will cause the action to fail. This isn't used with draft releases                                                                  | false      | ""                   |
+| draft                      | Optionally marks this release as a draft release. Set to true to enable.                                                                                                                                                                            | false      | ""                   |
+| generateReleaseNotes       | Indicates if release notes should be automatically generated.                                                                                                                                                                                       | false      | false                |
+| makeLatest                 | Indicates if the release should be the "latest" release or not. legacy specifies that the latest release should be determined based on the release creation date and higher semantic version.                                                       | false      | "legacy"             |
+| name                       | An optional name for the release. If this is omitted the tag will be used.                                                                                                                                                                          | false      | ""                   |
+| omitBody                   | Indicates if the release body should be omitted.                                                                                                                                                                                                    | false      | false                |
+| omitBodyDuringUpdate       | Indicates if the release body should be omitted during updates. The body will still be applied for newly created releases. This will preserve the existing body during updates.                                                                     | false      | false                |
+| omitDraftDuringUpdate      | Indicates if the draft flag should be omitted during updates. The draft flag will still be applied for newly created releases. This will preserve the existing draft state during updates.                                                          | false      | false                |
+| omitName                   | Indicates if the release name should be omitted.                                                                                                                                                                                                    | false      | false                |
+| omitNameDuringUpdate       | Indicates if the release name should be omitted during updates. The name will still be applied for newly created releases. This will preserve the existing name during updates.                                                                     | false      | false                |
+| omitPrereleaseDuringUpdate | Indicates if the prerelease flag should be omitted during updates. The prerelease flag will still be applied for newly created releases. This will preserve the existing prerelease state during updates.                                           | false      | false                |
+| owner                      | Optionally specify the owner of the repo where the release should be generated. Defaults to current repo's owner.                                                                                                                                   | false      | "current repo owner" |
+| prerelease                 | Optionally marks this release as prerelease. Set to true to enable.                                                                                                                                                                                 | false      | ""                   |
+| removeArtifacts            | Indicates if existing release artifacts should be removed.                                                                                                                                                                                          | false      | false                |
+| replacesArtifacts          | Indicates if existing release artifacts should be replaced.                                                                                                                                                                                         | false      | true                 |
+| repo                       | Optionally specify the repo where the release should be generated.                                                                                                                                                                                  | false      | current repo         |
+| skipIfReleaseExists        | When skipIfReleaseExists is enabled the action will be skipped if a non-draft release already exists for the provided tag.                                                                                                                          | false      | false                |
+| tag                        | An optional tag for the release. If this is omitted the git ref will be used (if it is a tag).                                                                                                                                                      | false      | ""                   |
+| token                      | The GitHub token. This will default to the GitHub app token. This is primarily useful if you want to use your personal token (for targeting other repos, etc).  If you are using a personal access token it should have access to the `repo` scope. | false      | github.token         |
+| updateOnlyUnreleased       | When allowUpdates is enabled, this will fail the action if the release it is updating is not a draft or a prerelease.                                                                                                                               | false      | false                |
+
+## Action Outputs
+| Output name | Description                                   |
+|-------------|-----------------------------------------------|
+| id          | The identifier of the created release.        |
+| html_url    | The HTML URL of the release.                  |
+| upload_url  | The URL for uploading assets to the release.  |
 
 ## Example
-This example will create a release when tag is pushed:
+This example will create a release when a tag is pushed:
 
 ```yml
 name: Releases
@@ -34,16 +65,17 @@ jobs:
 
   build:
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v3
     - uses: ncipollo/release-action@v1
       with:
         artifacts: "release.tar.gz,foo/*.txt"
         bodyFile: "body.md"
-        token: ${{ secrets.GITHUB_TOKEN }}
-
 ```
 
 ## Notes
-- You must provide a tag either via the action input or the git ref (i.e push / create a tag). If you do not the action will fail.
-- If the tag of the release you are creating does not exist yet, you should set both the `tag` and `commit` action inputs. `commit` can point to a commit hash or a branch name (ex - `master`).
+- You must provide a tag either via the action input or the git ref (i.e push / create a tag). If you do not provide a tag the action will fail.
+- If the tag of the release you are creating does not yet exist, you should set both the `tag` and `commit` action inputs. `commit` can point to a commit hash or a branch name (ex - `main`).
+- In the example above only required permissions for the action specified (which is `contents: write`). If you add other actions to the same workflow you should expand `permissions` block accordingly.

README.zh-Hans.md

@@ -0,0 +1,83 @@
+# Release Action
+
+此操作将创建一个 GitHub Release，并可选择将产出文件上传到其中。
+
+<div align="center">
+<strong>
+<samp>
+
+[English](README.md) · [简体中文](README.zh-Hans.md)
+
+</samp>
+</strong>
+</div>
+
+## Action 输入
+
+| 输入名称                   | 描述                                                                                                                                                                       | 必选  | 默认值               |
+| -------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----- | -------------------- |
+| allowUpdates               | 一个可选标志，表示如果版本已经存在，我们是否应该更新它。默认值为 false。                                                                                                   | false | ""                   |
+| artifactErrorsFailBuild    | 一个可选标志，表示读取或上传产出文件错误时是否应该使构建失败。                                                                                                             | false | ""                   |
+| artifacts                  | 一组可选的路径，表示要上传到版本的产出文件。 这可能是单个路径或以逗号分隔的路径列表（或 globs）                                                                            | false | ""                   |
+| artifactContentType        | 产出文件的内容类型。 默认为 raw                                                                                                                                            | false | ""                   |
+| body                       | 发布的可选主体。                                                                                                                                                           | false | ""                   |
+| bodyFile                   | 发布的可选正文文件。 这应该是文件的路径。                                                                                                                                  | false | ""                   |
+| commit                     | 一个可选的提交 ref。 如果标签不存在，将用于创建标签。                                                                                                                      | false | ""                   |
+| discussionCategory         | 当提供该选项时，将生成对指定类别的 discussion。类别必须存在，否则将导致 Action 失败。这在草案发布中没有使用                                                                | false | ""                   |
+| draft                      | 可选择将此版本标记为草稿版本。 设置为 true 以启用。                                                                                                                        | false | ""                   |
+| generateReleaseNotes       | 指示是否应自动生成发行说明。                                                                                                                                               | false | false                |
+| name                       | 版本的可选名称。 如果省略，将使用标签。                                                                                                                                    | false | ""                   |
+| omitBody                   | 指示是否应省略发布主体。                                                                                                                                                   | false | false                |
+| omitBodyDuringUpdate       | 指示在更新期间是否应省略发布主体。 正文仍将应用于新创建的版本。 这将在更新期间保留现有正文。                                                                               | false | false                |
+| omitDraftDuringUpdate      | 指示是否应在更新期间省略草稿标志。 草稿标志仍将应用于新创建的版本。 这将在更新期间保留现有的草稿状态。                                                                     | false | false                |
+| omitName                   | 指示是否应省略版本名称。                                                                                                                                                   | false | false                |
+| omitNameDuringUpdate       | 指示在更新期间是否应省略版本名称。 该名称仍将应用于新创建的版本。 这将在更新期间保留现有名称。                                                                             | false | false                |
+| omitPrereleaseDuringUpdate | 指示在更新期间是否应省略预发布标志。 预发布标志仍将应用于新创建的版本。 这将在更新期间保留现有的预发布状态。                                                               | false | false                |
+| owner                      | （可选）指定应在其中生成版本的存储库的所有者。 默认为当前存储库的所有者。                                                                                                  | false | "current repo owner" |
+| prerelease                 | 可选择将此版本标记为预发布。 设置为 true 以启用。                                                                                                                          | false | ""                   |
+| removeArtifacts            | 指示是否应删除现有的发布产出文件。                                                                                                                                         | false | false                |
+| replacesArtifacts          | 指示是否应替换现有的发布产出文件。                                                                                                                                         | false | true                 |
+| repo                       | （可选）指定应在其中生成版本的存储库。                                                                                                                                     | false | current repo         |
+| tag                        | 发布的可选标签。 如果省略，将使用 git ref （如果它是标签）。                                                                                                               | false | ""                   |
+| token                      | GitHub 令牌。 这将默认为 GitHub 应用程序令牌。 如果您想使用您的个人令牌（用于定位其他存储库等），这主要是有用的。 如果您使用的是个人访问令牌，它应该可以访问 `repo` 范围。 | false | github.token         |
+| updateOnlyUnreleased       | 启用 allowUpdates 后，如果它正在更新的版本不是草稿或预发布，则该操作将失败。                                                                                               | false | false                |
+
+## Action 输出
+
+| 输出名称   | 描述                     |
+| ---------- | ------------------------ |
+| id         | 创建的版本的标识符。     |
+| html_url   | 版本的 HTML URL。        |
+| upload_url | 将资产上传到版本的 URL。 |
+
+## 示例
+
+此示例将在推送一个标签时创建一个 Release：
+
+```yml
+name: Releases
+
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ncipollo/release-action@v1
+        with:
+          artifacts: "release.tar.gz,foo/*.txt"
+          bodyFile: "body.md"
+          token: ${{ secrets.YOUR_GITHUB_TOKEN }}
+```
+
+## 注意
+
+- 您必须通过 Action 输入或 git ref 提供一个标签（即推送/创建标签）。如果不提供标签，Action 将会失败。
+- 如果您正在创建的版本的标签不存在，您应该同时设置标签和提交 Action 输入。 commit 可以指向提交 Hash 或分支名称（例如 - main）。
+- 在上面的示例中，只需要指定操作的权限（即 contents: write）。 如果您将其他操作添加到同一工作流程，则应相应地扩展权限。

__tests__/Action.test.ts

@@ -1,14 +1,20 @@
-import { Action } from "../src/Action";
-import { Artifact } from "../src/Artifact";
-import { Inputs } from "../src/Inputs";
-import { Releases } from "../src/Releases";
-import { ArtifactUploader } from "../src/ArtifactUploader";
+import {Action} from "../src/Action";
+import {Artifact} from "../src/Artifact";
+import {Inputs} from "../src/Inputs";
+import {Releases} from "../src/Releases";
+import {ArtifactUploader} from "../src/ArtifactUploader";
+import {Outputs} from "../src/Outputs";
+import {ArtifactDestroyer} from "../src/ArtifactDestroyer";
+import {ActionSkipper} from "../src/ActionSkipper";
 
+const applyReleaseDataMock = jest.fn()
+const artifactDestroyMock = jest.fn()
 const createMock = jest.fn()
 const deleteMock = jest.fn()
 const getMock = jest.fn()
 const listArtifactsMock = jest.fn()
 const listMock = jest.fn()
+const shouldSkipMock = jest.fn()
 const updateMock = jest.fn()
 const uploadMock = jest.fn()
 
@@ -16,24 +22,33 @@ const artifacts = [
     new Artifact('a/art1'),
     new Artifact('b/art2')
 ]
-const artifactData = Buffer.from('blob', 'utf-8')
-const body = 'body'
+
+const createBody = 'createBody'
+const createDraft = true
+const createName = 'createName'
 const commit = 'commit'
-const draft = true
+const discussionCategory = 'discussionCategory'
+const generateReleaseNotes = true
 const id = 100
-const name = 'name'
-const prerelease = true
+const createPrerelease = true
 const releaseId = 101
 const replacesArtifacts = true
 const tag = 'tag'
 const token = 'token'
+const updateBody = 'updateBody'
+const updateDraft = false
+const updateName = 'updateName'
+const updatePrerelease = false
+const updateOnlyUnreleased = false
 const url = 'http://api.example.com'
+const makeLatest = 'legacy'
 
 describe("Action", () => {
     beforeEach(() => {
         createMock.mockClear()
         getMock.mockClear()
         listMock.mockClear()
+        shouldSkipMock.mockClear()
         updateMock.mockClear()
         uploadMock.mockClear()
     })
@@ -43,35 +58,65 @@ describe("Action", () => {
 
         await action.perform()
 
-        expect(createMock).toBeCalledWith(tag, body, commit, draft, name, prerelease)
+        expect(createMock).toBeCalledWith(tag,
+            createBody,
+            commit,
+            discussionCategory,
+            createDraft,
+            generateReleaseNotes,
+            makeLatest,
+            createName,
+            createPrerelease)
         expect(uploadMock).not.toBeCalled()
+        assertOutputApplied()
     })
 
     it('creates release if no release exists to update', async () => {
         const action = createAction(true, true)
-        const error = { status: 404 }
+        const error = {status: 404}
         getMock.mockRejectedValue(error)
 
         await action.perform()
 
-        expect(createMock).toBeCalledWith(tag, body, commit, draft, name, prerelease)
+        expect(createMock).toBeCalledWith(
+            tag,
+            createBody,
+            commit,
+            discussionCategory,
+            createDraft,
+            generateReleaseNotes,
+            makeLatest,
+            createName,
+            createPrerelease)
         expect(uploadMock).toBeCalledWith(artifacts, releaseId, url)
+        assertOutputApplied()
     })
 
     it('creates release if no draft releases', async () => {
         const action = createAction(true, true)
-        const error = { status: 404 }
+        const error = {status: 404}
         getMock.mockRejectedValue(error)
         listMock.mockResolvedValue({
             data: [
-                { id: id, draft: false, tag_name: tag }
+                {id: id, draft: false, tag_name: tag}
             ]
         })
 
         await action.perform()
 
-        expect(createMock).toBeCalledWith(tag, body, commit, draft, name, prerelease)
+        expect(createMock).toBeCalledWith(
+            tag,
+            createBody,
+            commit,
+            discussionCategory,
+            createDraft,
+            generateReleaseNotes,
+            makeLatest,
+            createName,
+            createPrerelease
+        )
         expect(uploadMock).toBeCalledWith(artifacts, releaseId, url)
+        assertOutputApplied()
 
     })
 
@@ -80,8 +125,47 @@ describe("Action", () => {
 
         await action.perform()
 
-        expect(createMock).toBeCalledWith(tag, body, commit, draft, name, prerelease)
+        expect(createMock).toBeCalledWith(
+            tag,
+            createBody,
+            commit,
+            discussionCategory,
+            createDraft,
+            generateReleaseNotes,
+            makeLatest,
+            createName,
+            createPrerelease
+        )
         expect(uploadMock).toBeCalledWith(artifacts, releaseId, url)
+        assertOutputApplied()
+    })
+
+    it('removes all artifacts when artifact destroyer is enabled', async () => {
+        const action = createAction(false, true, true)
+
+        await action.perform()
+
+        expect(artifactDestroyMock).toBeCalledWith(releaseId)
+        assertOutputApplied()
+    })
+
+    it('removes no artifacts when artifact destroyer is disabled', async () => {
+        const action = createAction(false, true)
+
+        await action.perform()
+
+        expect(artifactDestroyMock).not.toBeCalled()
+        assertOutputApplied()
+    })
+
+    it('skips action', async () => {
+        const action = createAction(false, false, false)
+        shouldSkipMock.mockResolvedValue(true)
+
+        await action.perform()
+
+        expect(createMock).not.toBeCalled()
+        expect(updateMock).not.toBeCalled()
     })
 
     it('throws error when create fails', async () => {
@@ -95,7 +179,17 @@ describe("Action", () => {
             expect(error).toEqual("error")
         }
 
-        expect(createMock).toBeCalledWith(tag, body, commit, draft, name, prerelease)
+        expect(createMock).toBeCalledWith(
+            tag,
+            createBody,
+            commit,
+            discussionCategory,
+            createDraft,
+            generateReleaseNotes,
+            makeLatest,
+            createName,
+            createPrerelease
+        )
         expect(uploadMock).not.toBeCalled()
     })
 
@@ -136,41 +230,72 @@ describe("Action", () => {
             expect(error).toEqual("error")
         }
 
-        expect(updateMock).toBeCalledWith(id, tag, body, commit, draft, name, prerelease)
+        expect(updateMock).toBeCalledWith(
+            id,
+            tag,
+            updateBody,
+            commit,
+            discussionCategory,
+            updateDraft,
+            makeLatest,
+            updateName,
+            updatePrerelease
+        )
         expect(uploadMock).not.toBeCalled()
     })
 
     it('throws error when upload fails', async () => {
         const action = createAction(false, true)
-        uploadMock.mockRejectedValue("error")
+        const expectedError = {status: 404}
+        uploadMock.mockRejectedValue(expectedError)
 
         expect.hasAssertions()
         try {
             await action.perform()
         } catch (error) {
-            expect(error).toEqual("error")
+            expect(error).toEqual(expectedError)
         }
 
-        expect(createMock).toBeCalledWith(tag, body, commit, draft, name, prerelease)
+        expect(createMock).toBeCalledWith(
+            tag,
+            createBody,
+            commit,
+            discussionCategory,
+            createDraft,
+            generateReleaseNotes,
+            makeLatest,
+            createName,
+            createPrerelease
+        )
         expect(uploadMock).toBeCalledWith(artifacts, releaseId, url)
     })
 
     it('updates draft release', async () => {
         const action = createAction(true, true)
-        const error = { status: 404 }
+        const error = {status: 404}
         getMock.mockRejectedValue(error)
         listMock.mockResolvedValue({
             data: [
-                { id: 123, draft: false, tag_name: tag },
-                { id: id, draft: true, tag_name: tag }
+                {id: 123, draft: false, tag_name: tag},
+                {id: id, draft: true, tag_name: tag}
             ]
         })
 
         await action.perform()
 
-        expect(updateMock).toBeCalledWith(id, tag, body, commit, draft, name, prerelease)
+        expect(updateMock).toBeCalledWith(
+            id,
+            tag,
+            updateBody,
+            commit,
+            discussionCategory,
+            updateDraft,
+            makeLatest,
+            updateName,
+            updatePrerelease
+        )
         expect(uploadMock).toBeCalledWith(artifacts, releaseId, url)
-
+        assertOutputApplied()
     })
 
     it('updates release but does not upload if no artifact', async () => {
@@ -178,9 +303,19 @@ describe("Action", () => {
 
         await action.perform()
 
-        expect(updateMock).toBeCalledWith(id, tag, body, commit, draft, name, prerelease)
+        expect(updateMock).toBeCalledWith(
+            id,
+            tag,
+            updateBody,
+            commit,
+            discussionCategory,
+            updateDraft,
+            makeLatest,
+            updateName,
+            updatePrerelease
+        )
         expect(uploadMock).not.toBeCalled()
-
+        assertOutputApplied()
     })
 
     it('updates release then uploads artifact', async () => {
@@ -188,12 +323,28 @@ describe("Action", () => {
 
         await action.perform()
 
-        expect(updateMock).toBeCalledWith(id, tag, body, commit, draft, name, prerelease)
+        expect(updateMock).toBeCalledWith(
+            id,
+            tag,
+            updateBody,
+            commit,
+            discussionCategory,
+            updateDraft,
+            makeLatest,
+            updateName,
+            updatePrerelease
+        )
         expect(uploadMock).toBeCalledWith(artifacts, releaseId, url)
-
+        assertOutputApplied()
     })
 
-    function createAction(allowUpdates: boolean, hasArtifact: boolean): Action {
+    function assertOutputApplied() {
+        expect(applyReleaseDataMock).toBeCalledWith({id: releaseId, upload_url: url})
+    }
+
+    function createAction(allowUpdates: boolean,
+                          hasArtifact: boolean,
+                          removeArtifacts: boolean = false): Action {
         let inputArtifact: Artifact[]
         if (hasArtifact) {
             inputArtifact = artifacts
@@ -226,6 +377,7 @@ describe("Action", () => {
         listMock.mockResolvedValue({
             data: []
         })
+        shouldSkipMock.mockResolvedValue(false)
         updateMock.mockResolvedValue({
             data: {
                 id: releaseId,
@@ -237,16 +389,33 @@ describe("Action", () => {
         const MockInputs = jest.fn<Inputs, any>(() => {
             return {
                 allowUpdates: allowUpdates,
+                artifactErrorsFailBuild: true,
                 artifacts: inputArtifact,
-                body: body,
+                createdDraft: createDraft,
+                createdReleaseBody: createBody,
+                createdReleaseName: createName,
                 commit: commit,
-                draft: draft,
-                name: name,
-                prerelease: prerelease,
+                discussionCategory: discussionCategory,
+                generateReleaseNotes: true,
+                makeLatest: makeLatest,
+                owner: "owner",
+                createdPrerelease: createPrerelease,
                 replacesArtifacts: replacesArtifacts,
+                removeArtifacts: removeArtifacts,
+                repo: "repo",
+                skipIfReleaseExists: false,
                 tag: tag,
                 token: token,
-                readArtifact: () => artifactData
+                updatedDraft: updateDraft,
+                updatedReleaseBody: updateBody,
+                updatedReleaseName: updateName,
+                updatedPrerelease: updatePrerelease,
+                updateOnlyUnreleased: updateOnlyUnreleased
+            }
+        })
+        const MockOutputs = jest.fn<Outputs, any>(() => {
+            return {
+                applyReleaseData: applyReleaseDataMock
             }
         })
         const MockUploader = jest.fn<ArtifactUploader, any>(() => {
@@ -254,11 +423,25 @@ describe("Action", () => {
                 uploadArtifacts: uploadMock
             }
         })
+        const MockArtifactDestroyer = jest.fn<ArtifactDestroyer, any>(() => {
+            return {
+                destroyArtifacts: artifactDestroyMock
+            }
+        })
+        
+        const MockActionSkipper = jest.fn<ActionSkipper, any>(() => {
+            return {
+                shouldSkip: shouldSkipMock
+            }
+        })
 
         const inputs = new MockInputs()
+        const outputs = new MockOutputs()
         const releases = new MockReleases()
         const uploader = new MockUploader()
+        const artifactDestroyer = new MockArtifactDestroyer()
+        const actionSkipper = new MockActionSkipper()
 
-        return new Action(inputs, releases, uploader)
+        return new Action(inputs, outputs, releases, uploader, artifactDestroyer, actionSkipper)
     }
-})
+})

__tests__/ActionSkipper.test.ts

@@ -0,0 +1,44 @@
+import {ActionSkipper, ReleaseActionSkipper} from "../src/ActionSkipper";
+import {Releases} from "../src/Releases";
+
+describe("shouldSkip", () => {
+    const getMock = jest.fn()
+    const tag = "tag"
+    const MockReleases = jest.fn<Releases, any>(() => {
+        return {
+            create: jest.fn(),
+            deleteArtifact: jest.fn(),
+            getByTag: getMock,
+            listArtifactsForRelease: jest.fn(),
+            listReleases: jest.fn(),
+            update: jest.fn(),
+            uploadArtifact: jest.fn()
+        }
+    })
+
+    it('should return false when skipIfReleaseExists is false', async () => {
+        const actionSkipper = new ReleaseActionSkipper(false, MockReleases(), tag)
+        expect(await actionSkipper.shouldSkip()).toBe(false)
+    })
+
+    it('should return false when error occurs', async () => {
+        getMock.mockRejectedValue(new Error())
+
+        const actionSkipper = new ReleaseActionSkipper(true, MockReleases(), tag)
+        expect(await actionSkipper.shouldSkip()).toBe(false)
+    })
+
+    it('should return false when release does not exist', async () => {
+        getMock.mockResolvedValue({})
+        
+        const actionSkipper = new ReleaseActionSkipper(true, MockReleases(), tag)
+        expect(await actionSkipper.shouldSkip()).toBe(false)
+    })
+
+    it('should return true when release does exist', async () => {
+        getMock.mockResolvedValue({data: {}})
+
+        const actionSkipper = new ReleaseActionSkipper(true, MockReleases(), tag)
+        expect(await actionSkipper.shouldSkip()).toBe(true)
+    })
+})

__tests__/Artifact.test.ts

@@ -1,12 +1,14 @@
-import { Artifact } from "../src/Artifact";
+import {Artifact} from "../src/Artifact";
 
-const fileContents = Buffer.from('artful facts', 'utf-8')
 const contentLength = 42
+const fakeReadStream = {}
 
 jest.mock('fs', () => {
     return {
-        readFileSync: () => fileContents,
-        statSync: () => { return { size: contentLength } }
+        createReadStream: () => fakeReadStream,
+        statSync: () => {
+            return {size: contentLength}
+        }
     };
 })
 
@@ -33,6 +35,6 @@ describe("Artifact", () => {
 
     it('reads artifact', () => {
         const artifact = new Artifact('some/artifact')
-        expect(artifact.readFile()).toBe(fileContents)
+        expect(artifact.readFile()).toBe(fakeReadStream)
     })
 })

__tests__/ArtifactDestroyer.test.ts

@@ -0,0 +1,90 @@
+import {Artifact} from "../src/Artifact"
+import {GithubArtifactUploader} from "../src/ArtifactUploader"
+import {Releases} from "../src/Releases";
+import {RequestError} from '@octokit/request-error'
+import {GithubArtifactDestroyer} from "../src/ArtifactDestroyer";
+
+const releaseId = 100
+
+const deleteMock = jest.fn()
+const listArtifactsMock = jest.fn()
+
+
+describe('ArtifactDestroyer', () => {
+    beforeEach(() => {
+        deleteMock.mockClear()
+        listArtifactsMock.mockClear()
+    })
+
+    it('destroys all artifacts', async () => {
+        mockListWithAssets()
+        mockDeleteSuccess()
+        const destroyer = createDestroyer()
+
+        await destroyer.destroyArtifacts(releaseId)
+
+        expect(deleteMock).toBeCalledTimes(2)
+    })
+
+    it('destroys nothing when no artifacts found', async () => {
+        mockListWithoutAssets()
+        const destroyer = createDestroyer()
+
+        await destroyer.destroyArtifacts(releaseId)
+
+        expect(deleteMock).toBeCalledTimes(0)
+    })
+
+    it('throws when delete call fails', async () => {
+        mockListWithAssets()
+        mockDeleteError()
+        const destroyer = createDestroyer()
+        
+        expect.hasAssertions()
+        try {
+            await destroyer.destroyArtifacts(releaseId)
+        } catch (error) {
+            expect(error).toEqual("error")
+        }
+    })
+
+    function createDestroyer(): GithubArtifactDestroyer {
+        const MockReleases = jest.fn<Releases, any>(() => {
+            return {
+                create: jest.fn(),
+                deleteArtifact: deleteMock,
+                getByTag: jest.fn(),
+                listArtifactsForRelease: listArtifactsMock,
+                listReleases: jest.fn(),
+                update: jest.fn(),
+                uploadArtifact: jest.fn()
+            }
+        })
+        return new GithubArtifactDestroyer(new MockReleases())
+    }
+
+    function mockDeleteError(): any {
+        deleteMock.mockRejectedValue("error")
+    }
+
+    function mockDeleteSuccess(): any {
+        deleteMock.mockResolvedValue({})
+    }
+
+    function mockListWithAssets() {
+        listArtifactsMock.mockResolvedValue([
+            {
+                name: "art1",
+                id: 1
+            },
+            {
+                name: "art2",
+                id: 2
+            }
+        ])
+    }
+
+    function mockListWithoutAssets() {
+        listArtifactsMock.mockResolvedValue([])
+    }
+});

__tests__/ArtifactGlobber.test.ts

@@ -1,22 +1,63 @@
-import { FileArtifactGlobber } from "../src/ArtifactGlobber"
-import { Globber } from "../src/Globber";
-import { Artifact } from "../src/Artifact";
+const warnMock = jest.fn()
+
+import {FileArtifactGlobber} from "../src/ArtifactGlobber"
+import {Globber} from "../src/Globber";
+import {Artifact} from "../src/Artifact";
+import untildify = require("untildify");
 
 const contentType = "raw"
+const globMock = jest.fn()
 const globResults = ["file1", "file2"]
 
+jest.mock('@actions/core', () => {
+    return {warning: warnMock};
+})
+
+jest.mock('fs', () => {
+    return {
+        statSync: () => {
+            return {
+                isDirectory(): boolean {
+                    return false
+                }
+            }
+        },
+        realpathSync: () => {
+            return false
+        }
+    };
+})
+
 describe("ArtifactGlobber", () => {
+    beforeEach(() => {
+        globMock.mockClear()
+    })
+
+    it("expands paths in which start with a ~", () => {
+        const globber = createArtifactGlobber()
+
+        const expectedArtifacts =
+            globResults.map((path) => new Artifact(path, contentType))
+
+        expect(globber.globArtifactString('~/path', 'raw', false))
+            .toEqual(expectedArtifacts)
+        expect(globMock).toBeCalledWith(untildify('~/path'))
+        expect(warnMock).not.toBeCalled()
+    })
+
     it("globs simple path", () => {
         const globber = createArtifactGlobber()
 
         const expectedArtifacts =
             globResults.map((path) => new Artifact(path, contentType))
 
-        expect(globber.globArtifactString('path', 'raw'))
+        expect(globber.globArtifactString('path', 'raw', false))
             .toEqual(expectedArtifacts)
+        expect(globMock).toBeCalledWith('path')
+        expect(warnMock).not.toBeCalled()
     })
 
-    it("splits multiple paths", () => {
+    it("splits multiple paths with comma separator", () => {
         const globber = createArtifactGlobber()
 
         const expectedArtifacts =
@@ -24,16 +65,50 @@ describe("ArtifactGlobber", () => {
                 .concat(globResults)
                 .map((path) => new Artifact(path, contentType))
 
-        expect(globber.globArtifactString('path1,path2', 'raw'))
+        expect(globber.globArtifactString('path1,path2', 'raw', false))
             .toEqual(expectedArtifacts)
+        expect(globMock).toBeCalledWith('path1')
+        expect(globMock).toBeCalledWith('path2')
+        expect(warnMock).not.toBeCalled()
     })
 
-    function createArtifactGlobber(): FileArtifactGlobber {
+    it("splits multiple paths with new line separator and trims start", () => {
+        const globber = createArtifactGlobber()
+
+        const expectedArtifacts =
+            globResults
+                .concat(globResults)
+                .map((path) => new Artifact(path, contentType))
+
+        expect(globber.globArtifactString('path1\n  path2', 'raw', false))
+            .toEqual(expectedArtifacts)
+        expect(globMock).toBeCalledWith('path1')
+        expect(globMock).toBeCalledWith('path2')
+        expect(warnMock).not.toBeCalled()
+    })
+
+    it("warns when no glob results are produced and empty results shouldn't throw", () => {
+        const globber = createArtifactGlobber([])
+
+        expect(globber.globArtifactString('path', 'raw', false))
+            .toEqual([])
+        expect(warnMock).toBeCalled()
+    })
+
+    it("throws when no glob results are produced and empty results shouild throw", () => {
+        const globber = createArtifactGlobber([])
+        expect(() => {
+            globber.globArtifactString('path', 'raw', true)
+        }).toThrow()
+    })
+
+    function createArtifactGlobber(results: string[] = globResults): FileArtifactGlobber {
         const MockGlobber = jest.fn<Globber, any>(() => {
             return {
-                glob: () => globResults
+                glob: globMock
             }
         })
+        globMock.mockReturnValue(results)
         return new FileArtifactGlobber(new MockGlobber())
     }
 })

__tests__/ArtifactPathValidator.test.ts

@@ -0,0 +1,60 @@
+const directoryMock = jest.fn()
+const warnMock = jest.fn()
+
+import {ArtifactPathValidator} from "../src/ArtifactPathValidator";
+
+const pattern = 'pattern'
+
+jest.mock('@actions/core', () => {
+    return {warning: warnMock};
+})
+
+jest.mock('fs', () => {
+    return {
+        statSync: () => {
+            return {isDirectory: directoryMock}
+        }
+    };
+})
+
+describe("ArtifactPathValidator", () => {
+    beforeEach(() => {
+        warnMock.mockClear()
+        directoryMock.mockClear()
+    })
+
+    it("warns and filters out path which points to a directory", () => {
+        const paths = ['path1', 'path2']
+        directoryMock.mockReturnValueOnce(true).mockReturnValueOnce(false)
+
+        const validator = new ArtifactPathValidator(false, paths, pattern)
+
+        const result = validator.validate()
+        expect(warnMock).toBeCalled()
+        expect(result).toEqual(['path2'])
+    })
+
+    it("warns when no glob results are produced and empty results shouldn't throw", () => {
+        const validator = new ArtifactPathValidator(false, [], pattern)
+        const result = validator.validate()
+        expect(warnMock).toBeCalled()
+    })
+
+    it("throws when no glob results are produced and empty results shouild throw", () => {
+        const validator = new ArtifactPathValidator(true, [], pattern)
+        expect(() => {
+            validator.validate()
+        }).toThrow()
+    })
+
+    it("throws when path points to directory", () => {
+        const paths = ['path1', 'path2']
+        directoryMock.mockReturnValueOnce(true).mockReturnValueOnce(false)
+
+        const validator = new ArtifactPathValidator(true, paths, pattern)
+
+        expect(() => {
+            validator.validate()
+        }).toThrow()
+    })
+})

__tests__/ArtifactUploader.test.ts

@@ -1,13 +1,13 @@
-import { Artifact } from "../src/Artifact"
-import { GithubArtifactUploader } from "../src/ArtifactUploader"
-import { Releases } from "../src/Releases";
-import { RequestError } from '@octokit/request-error'
+import {Artifact} from "../src/Artifact"
+import {GithubArtifactUploader} from "../src/ArtifactUploader"
+import {Releases} from "../src/Releases";
+import {RequestError} from '@octokit/request-error'
 
 const artifacts = [
     new Artifact('a/art1'),
     new Artifact('b/art2')
 ]
-const fileContents = Buffer.from('artful facts', 'utf-8')
+const fakeReadStream = {}
 const contentLength = 42
 const releaseId = 100
 const url = 'http://api.example.com'
@@ -18,8 +18,11 @@ const uploadMock = jest.fn()
 
 jest.mock('fs', () => {
     return {
-        readFileSync: () => fileContents,
-        statSync: () => { return { size: contentLength } }
+        promises: {},
+        createReadStream: () => fakeReadStream,
+        statSync: () => {
+            return {size: contentLength}
+        }
     };
 })
 
@@ -30,6 +33,44 @@ describe('ArtifactUploader', () => {
         uploadMock.mockClear()
     })
 
+    it('abort when upload failed with non-5xx response', async () => {
+        mockListWithoutAssets()
+        mockUploadArtifact(401, 2)
+        const uploader = createUploader(true)
+
+        await uploader.uploadArtifacts(artifacts, releaseId, url)
+
+        expect(uploadMock).toBeCalledTimes(2)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
+
+        expect(deleteMock).toBeCalledTimes(0)
+    })
+
+    it('abort when upload failed with 5xx response after 3 attempts', async () => {
+        mockListWithoutAssets()
+        mockUploadArtifact(500, 4)
+        const uploader = createUploader(true)
+
+        await uploader.uploadArtifacts(artifacts, releaseId, url)
+
+        expect(uploadMock).toBeCalledTimes(5)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
+
+        expect(deleteMock).toBeCalledTimes(0)
+    })
+
     it('replaces all artifacts', async () => {
         mockDeleteSuccess()
         mockListWithAssets()
@@ -40,9 +81,9 @@ describe('ArtifactUploader', () => {
 
         expect(uploadMock).toBeCalledTimes(2)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
 
         expect(deleteMock).toBeCalledTimes(2)
         expect(deleteMock).toBeCalledWith(1)
@@ -59,9 +100,9 @@ describe('ArtifactUploader', () => {
 
         expect(uploadMock).toBeCalledTimes(2)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
 
         expect(deleteMock).toBeCalledTimes(0)
     })
@@ -75,53 +116,28 @@ describe('ArtifactUploader', () => {
 
         expect(uploadMock).toBeCalledTimes(4)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
 
         expect(deleteMock).toBeCalledTimes(0)
     })
 
-    it('abort when upload failed with 5xx response after 3 attemps', async () => {
+    it('throws upload error when replacesExistingArtifacts is true', async () => {
         mockListWithoutAssets()
-        mockUploadArtifact(500, 4)
-        const uploader = createUploader(true)
+        mockUploadError()
+        const uploader = createUploader(true, true)
 
-        await uploader.uploadArtifacts(artifacts, releaseId, url)
-
-        expect(uploadMock).toBeCalledTimes(5)
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
-
-        expect(deleteMock).toBeCalledTimes(0)
-    })
-
-    it('abort when upload failed with non-5xx response', async () => {
-        mockListWithoutAssets()
-        mockUploadArtifact(401, 2)
-        const uploader = createUploader(true)
-
-        await uploader.uploadArtifacts(artifacts, releaseId, url)
-
-        expect(uploadMock).toBeCalledTimes(2)
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
-        expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
-
-        expect(deleteMock).toBeCalledTimes(0)
+        expect.hasAssertions()
+        try {
+            await uploader.uploadArtifacts(artifacts, releaseId, url)
+        } catch (error) {
+            expect(error).toEqual(Error("Failed to upload artifact art1. error."))
+        }
     })
 
     it('throws error from replace', async () => {
@@ -148,14 +164,14 @@ describe('ArtifactUploader', () => {
 
         expect(uploadMock).toBeCalledTimes(2)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art1', releaseId)
         expect(uploadMock)
-            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
+            .toBeCalledWith(url, contentLength, 'raw', fakeReadStream, 'art2', releaseId)
 
         expect(deleteMock).toBeCalledTimes(0)
     })
 
-    function createUploader(replaces: boolean): GithubArtifactUploader {
+    function createUploader(replaces: boolean, throws: boolean = false): GithubArtifactUploader {
         const MockReleases = jest.fn<Releases, any>(() => {
             return {
                 create: jest.fn(),
@@ -167,7 +183,7 @@ describe('ArtifactUploader', () => {
                 uploadArtifact: uploadMock
             }
         })
-        return new GithubArtifactUploader(new MockReleases(), replaces)
+        return new GithubArtifactUploader(new MockReleases(), replaces, throws)
     }
 
     function mockDeleteError(): any {
@@ -179,29 +195,37 @@ describe('ArtifactUploader', () => {
     }
 
     function mockListWithAssets() {
-        listArtifactsMock.mockResolvedValue({
-            data: [
-                {
-                    name: "art1",
-                    id: 1
-                },
-                {
-                    name: "art2",
-                    id: 2
-                }
-            ]
-        })
+        listArtifactsMock.mockResolvedValue([
+            {
+                name: "art1",
+                id: 1
+            },
+            {
+                name: "art2",
+                id: 2
+            }
+        ])
     }
 
     function mockListWithoutAssets() {
-        listArtifactsMock.mockResolvedValue({ data: [] })
+        listArtifactsMock.mockResolvedValue([])
     }
 
     function mockUploadArtifact(status: number = 200, failures: number = 0) {
-        const error = new RequestError(`HTTP ${status}`, status, { headers: {}, request: { method: 'GET', url: '', headers: {} } })
+        const error = new RequestError(`HTTP ${status}`, status, {
+            headers: {},
+            request: {method: 'GET', url: '', headers: {}}
+        })
         for (let index = 0; index < failures; index++) {
             uploadMock.mockRejectedValueOnce(error)
         }
         uploadMock.mockResolvedValue({})
     }
-});
+
+    function mockUploadError() {
+        uploadMock.mockRejectedValue({
+            message: "error",
+            status: 502
+        })
+    }
+});

__tests__/ErrorMessage.test.ts

@@ -1,71 +0,0 @@
-import { ErrorMessage } from "../src/ErrorMessage"
-
-describe('ErrorMessage', () => {
-
-    describe('has error with code', () => {
-        const error = {
-            message: 'something bad happened',
-            errors: [
-                {
-                    code: 'missing',
-                    resource: 'release'
-                },
-                {
-                    code: 'already_exists',
-                    resource: 'release'
-                }
-            ],
-            status: 422
-        }
-
-        it('does not have error', () => {
-            const errorMessage = new ErrorMessage(error)
-            expect(errorMessage.hasErrorWithCode('missing_field')).toBeFalsy()
-        })
-
-        it('has error', () => {
-            const errorMessage = new ErrorMessage(error)
-            expect(errorMessage.hasErrorWithCode('missing')).toBeTruthy()
-        })
-    })
-
-    it('generates message with errors', () => {
-        const resource = "release"
-        const error = {
-            message: 'something bad happened',
-            errors: [
-                {
-                    code: 'missing',
-                    resource: 'release'
-                },
-                {
-                    code: 'already_exists',
-                    resource: 'release'
-                }
-            ],
-            status: 422
-        }
-
-        const errorMessage = new ErrorMessage(error)
-
-        const expectedString = "Error 422: something bad happened\nErrors:\n- release does not exist.\n- release already exists."
-        expect(errorMessage.toString()).toBe(expectedString)
-    })
-
-    it('generates message without errors', () => {
-        const error = {
-            message: 'something bad happened',
-            status: 422
-        }
-
-        const errorMessage = new ErrorMessage(error)
-
-        expect(errorMessage.toString()).toBe('Error 422: something bad happened')
-    })
-
-    it('provides error status', () => {
-        const error = { status: 404 }
-        const errorMessage = new ErrorMessage(error)
-        expect(errorMessage.status).toBe(404)
-    })
-})

__tests__/GithubError.test.ts

@@ -1,99 +1,95 @@
 import { GithubError } from "../src/GithubError"
 
-describe('GithubError', () => {
+describe('ErrorMessage', () => {
 
-    it('provides error code', () => {
+    describe('has error with code', () => {
         const error = {
-            code: "missing"
+            message: 'something bad happened',
+            errors: [
+                {
+                    code: 'missing',
+                    resource: 'release'
+                },
+                {
+                    code: 'already_exists',
+                    resource: 'release'
+                }
+            ],
+            status: 422
         }
 
-        const githubError = new GithubError(error)
-
-        expect(githubError.code).toBe('missing')
-    })
-
-    it('generates missing resource error message', () => {
-        const resource = "release"
-        const error = {
-            code: "missing",
-            resource: resource
-        }
-
-        const githubError = new GithubError(error)
-        const message = githubError.toString()
-
-        expect(message).toBe(`${resource} does not exist.`)
-    })
-
-    it('generates missing field error message', () => {
-        const resource = "release"
-        const field = "body"
-        const error = {
-            code: "missing_field",
-            field: field,
-            resource: resource
-        }
-
-        const githubError = new GithubError(error)
-        const message = githubError.toString()
-
-        expect(message).toBe(`The ${field} field on ${resource} is missing.`)
-    })
-
-    it('generates invalid field error message', () => {
-        const resource = "release"
-        const field = "body"
-        const error = {
-            code: "invalid",
-            field: field,
-            resource: resource
-        }
-
-        const githubError = new GithubError(error)
-        const message = githubError.toString()
-
-        expect(message).toBe(`The ${field} field on ${resource} is an invalid format.`)
-    })
-
-    it('generates resource already exists error message', () => {
-        const resource = "release"
-        const field = "body"
-        const error = {
-            code: "already_exists",
-            resource: resource
-        }
-
-        const githubError = new GithubError(error)
-        const message = githubError.toString()
-
-        expect(message).toBe(`${resource} already exists.`)
-    })
-
-    describe('generates custom error message', () => {
-        it('with documentation url', () => {
-            const url = "https://api.example.com"
-            const error = {
-                code: "custom",
-                message: "foo",
-                documentation_url: url
-            }
-
+        it('does not have error', () => {
             const githubError = new GithubError(error)
-            const message = githubError.toString()
-
-            expect(message).toBe(`foo\nPlease see ${url}.`)
+            expect(githubError.hasErrorWithCode('missing_field')).toBeFalsy()
         })
 
-        it('without documentation url', () => {
-            const error = {
-                code: "custom",
-                message: "foo"
-            }
-
+        it('has error', () => {
             const githubError = new GithubError(error)
-            const message = githubError.toString()
-
-            expect(message).toBe('foo')
+            expect(githubError.hasErrorWithCode('missing')).toBeTruthy()
         })
     })
-})
+
+    describe('has error with remediation', () => {
+        it('provides remediation with 404 without errors', () => {
+            const error = { status: 404, message: "message" }
+            const githubError = new GithubError(error)
+            expect(githubError.toString())
+                .toBe('Error 404: message\nMake sure your github token has access to the repo and has permission to author releases')
+        })
+
+        it('provides remediation with 404 with errors', () => {
+            const error = {
+                message: 'message',
+                errors: [
+                    {
+                        code: 'missing',
+                        resource: 'release'
+                    }
+                ],
+                status: 404
+            }
+            const githubError = new GithubError(error)
+            expect(githubError.toString())
+                .toBe('Error 404: message\nErrors:\n- release does not exist.\nMake sure your github token has access to the repo and has permission to author releases')
+        })
+    })
+    
+    it('generates message with errors', () => {
+        const error = {
+            message: 'something bad happened',
+            errors: [
+                {
+                    code: 'missing',
+                    resource: 'release'
+                },
+                {
+                    code: 'already_exists',
+                    resource: 'release'
+                }
+            ],
+            status: 422
+        }
+
+        const githubError = new GithubError(error)
+
+        const expectedString = "Error 422: something bad happened\nErrors:\n- release does not exist.\n- release already exists."
+        expect(githubError.toString()).toBe(expectedString)
+    })
+
+    it('generates message without errors', () => {
+        const error = {
+            message: 'something bad happened',
+            status: 422
+        }
+
+        const githubError = new GithubError(error)
+
+        expect(githubError.toString()).toBe('Error 422: something bad happened')
+    })
+
+    it('provides error status', () => {
+        const error = { status: 404 }
+        const githubError = new GithubError(error)
+        expect(githubError.status).toBe(404)
+    })
+})

__tests__/GithubErrorDetail.test.ts

@@ -0,0 +1,98 @@
+import { GithubErrorDetail } from "../src/GithubErrorDetail"
+
+describe('GithubErrorDetail', () => {
+
+    it('provides error code', () => {
+        const error = {
+            code: "missing"
+        }
+
+        const detail = new GithubErrorDetail(error)
+
+        expect(detail.code).toBe('missing')
+    })
+
+    it('generates missing resource error message', () => {
+        const resource = "release"
+        const error = {
+            code: "missing",
+            resource: resource
+        }
+
+        const detail = new GithubErrorDetail(error)
+        const message = detail.toString()
+
+        expect(message).toBe(`${resource} does not exist.`)
+    })
+
+    it('generates missing field error message', () => {
+        const resource = "release"
+        const field = "body"
+        const error = {
+            code: "missing_field",
+            field: field,
+            resource: resource
+        }
+
+        const detail = new GithubErrorDetail(error)
+        const message = detail.toString()
+
+        expect(message).toBe(`The ${field} field on ${resource} is missing.`)
+    })
+
+    it('generates invalid field error message', () => {
+        const resource = "release"
+        const field = "body"
+        const error = {
+            code: "invalid",
+            field: field,
+            resource: resource
+        }
+
+        const detail = new GithubErrorDetail(error)
+        const message = detail.toString()
+
+        expect(message).toBe(`The ${field} field on ${resource} is an invalid format.`)
+    })
+
+    it('generates resource already exists error message', () => {
+        const resource = "release"
+        const error = {
+            code: "already_exists",
+            resource: resource
+        }
+
+        const detail = new GithubErrorDetail(error)
+        const message = detail.toString()
+
+        expect(message).toBe(`${resource} already exists.`)
+    })
+
+    describe('generates custom error message', () => {
+        it('with documentation url', () => {
+            const url = "https://api.example.com"
+            const error = {
+                code: "custom",
+                message: "foo",
+                documentation_url: url
+            }
+
+            const detail = new GithubErrorDetail(error)
+            const message = detail.toString()
+
+            expect(message).toBe(`foo\nPlease see ${url}.`)
+        })
+
+        it('without documentation url', () => {
+            const error = {
+                code: "custom",
+                message: "foo"
+            }
+
+            const detail = new GithubErrorDetail(error)
+            const message = detail.toString()
+
+            expect(message).toBe('foo')
+        })
+    })
+})

__tests__/Inputs.test.ts

@@ -1,12 +1,13 @@
 const mockGetInput = jest.fn();
+const mockGetBooleanInput = jest.fn();
 const mockGlob = jest.fn()
 const mockReadFileSync = jest.fn();
 const mockStatSync = jest.fn();
 
-import { Artifact } from "../src/Artifact";
-import { ArtifactGlobber } from "../src/ArtifactGlobber";
-import { Context } from "@actions/github/lib/context";
-import { Inputs, CoreInputs } from "../src/Inputs";
+import {Artifact} from "../src/Artifact";
+import {ArtifactGlobber} from "../src/ArtifactGlobber";
+import {Context} from "@actions/github/lib/context";
+import {Inputs, CoreInputs} from "../src/Inputs";
 
 const artifacts = [
     new Artifact('a/art1'),
@@ -14,11 +15,19 @@ const artifacts = [
 ]
 
 jest.mock('@actions/core', () => {
-    return { getInput: mockGetInput };
+    return {
+        getInput: mockGetInput,
+        getBooleanInput: mockGetBooleanInput
+    };
 })
 
 jest.mock('fs', () => {
+    // existsSync is used by Context's constructor
+    // noinspection JSUnusedGlobalSymbols
     return {
+        existsSync: () => {
+            return false
+        },
         readFileSync: mockReadFileSync,
         statSync: mockStatSync
     };
@@ -33,9 +42,16 @@ describe('Inputs', () => {
         inputs = new CoreInputs(createGlobber(), context)
     })
 
-    it('returns targetCommit', () => {
-        mockGetInput.mockReturnValue('42')
-        expect(inputs.commit).toBe('42')
+    describe('commit', () => {
+        it('returns commit', () => {
+            mockGetInput.mockReturnValueOnce('commit')
+            expect(inputs.commit).toBe('commit')
+        })
+
+        it('returns undefined when omitted', () => {
+            mockGetInput.mockReturnValueOnce('')
+            expect(inputs.commit).toBeUndefined()
+        })
     })
 
     it('returns token', () => {
@@ -54,10 +70,31 @@ describe('Inputs', () => {
         })
     })
 
+    describe('artifactErrorsFailBuild', () => {
+        it('returns false', () => {
+            expect(inputs.artifactErrorsFailBuild).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetInput.mockReturnValue('true')
+            expect(inputs.artifactErrorsFailBuild).toBe(true)
+        })
+    })
+
     describe('artifacts', () => {
+        it('globber told to throw errors', () => {
+            mockGetInput.mockReturnValueOnce('art1')
+                .mockReturnValueOnce('contentType')
+                .mockReturnValueOnce('true')
+
+            expect(inputs.artifacts).toEqual(artifacts)
+            expect(mockGlob).toBeCalledTimes(1)
+            expect(mockGlob).toBeCalledWith('art1', 'contentType', true)
+        })
+
         it('returns empty artifacts', () => {
             mockGetInput.mockReturnValueOnce('')
-            .mockReturnValueOnce('')
+                .mockReturnValueOnce('')
 
             expect(inputs.artifacts).toEqual([])
             expect(mockGlob).toBeCalledTimes(0)
@@ -65,38 +102,53 @@ describe('Inputs', () => {
 
         it('returns input.artifacts', () => {
             mockGetInput.mockReturnValueOnce('art1')
-            .mockReturnValueOnce('contentType')
+                .mockReturnValueOnce('contentType')
+                .mockReturnValueOnce('false')
 
             expect(inputs.artifacts).toEqual(artifacts)
             expect(mockGlob).toBeCalledTimes(1)
-            expect(mockGlob).toBeCalledWith('art1', 'contentType')
+            expect(mockGlob).toBeCalledWith('art1', 'contentType', false)
         })
 
         it('returns input.artifacts with default contentType', () => {
             mockGetInput.mockReturnValueOnce('art1')
+                .mockReturnValueOnce('')
+                .mockReturnValueOnce('false')
 
             expect(inputs.artifacts).toEqual(artifacts)
             expect(mockGlob).toBeCalledTimes(1)
-            expect(mockGlob).toBeCalledWith('art1', 'raw')
+            expect(mockGlob).toBeCalledWith('art1', 'raw', false)
         })
 
         it('returns input.artifact', () => {
             mockGetInput.mockReturnValueOnce('')
-            .mockReturnValueOnce('art2')
-            .mockReturnValueOnce('contentType')
+                .mockReturnValueOnce('art2')
+                .mockReturnValueOnce('contentType')
+                .mockReturnValueOnce('false')
 
             expect(inputs.artifacts).toEqual(artifacts)
             expect(mockGlob).toBeCalledTimes(1)
-            expect(mockGlob).toBeCalledWith('art2', 'contentType')
+            expect(mockGlob).toBeCalledWith('art2', 'contentType', false)
         })
     })
 
-    describe('body', () => {
+    describe('createdDraft', () => {
+        it('returns false', () => {
+            expect(inputs.createdDraft).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetInput.mockReturnValue('true')
+            expect(inputs.createdDraft).toBe(true)
+        })
+    })
+
+    describe('createdReleaseBody', () => {
         it('returns input body', () => {
             mockGetInput
                 .mockReturnValueOnce('false')
                 .mockReturnValueOnce('body')
-            expect(inputs.body).toBe('body')
+            expect(inputs.createdReleaseBody).toBe('body')
         })
 
         it('returns body file contents', () => {
@@ -106,7 +158,7 @@ describe('Inputs', () => {
                 .mockReturnValueOnce('a/path')
             mockReadFileSync.mockReturnValue('file')
 
-            expect(inputs.body).toBe('file')
+            expect(inputs.createdReleaseBody).toBe('file')
         })
 
         it('returns empty', () => {
@@ -114,41 +166,30 @@ describe('Inputs', () => {
                 .mockReturnValueOnce('false')
                 .mockReturnValueOnce('')
                 .mockReturnValueOnce('')
-            expect(inputs.body).toBe('')
+            expect(inputs.createdReleaseBody).toBe('')
         })
 
-        it('returns null when omitted', () => {
+        it('returns undefined when omitted', () => {
             mockGetInput
                 .mockReturnValueOnce('true')
                 .mockReturnValueOnce('body')
-            expect(inputs.body).toBeUndefined()
+            expect(inputs.createdReleaseBody).toBeUndefined()
         })
     })
 
-    describe('draft', () => {
-        it('returns false', () => {
-            expect(inputs.draft).toBe(false)
-        })
-
-        it('returns true', () => {
-            mockGetInput.mockReturnValue('true')
-            expect(inputs.draft).toBe(true)
-        })
-    })
-
-    describe('name', () => {
+    describe('createdReleaseName', () => {
         it('returns input name', () => {
             mockGetInput
                 .mockReturnValueOnce('false')
                 .mockReturnValueOnce('name')
-            expect(inputs.name).toBe('name')
+            expect(inputs.createdReleaseName).toBe('name')
         })
 
-        it('returns null when omitted', () => {
+        it('returns undefined when omitted', () => {
             mockGetInput
                 .mockReturnValueOnce('true')
                 .mockReturnValueOnce('name')
-            expect(inputs.body).toBeUndefined()
+            expect(inputs.createdReleaseName).toBeUndefined()
         })
 
         it('returns tag', () => {
@@ -156,18 +197,71 @@ describe('Inputs', () => {
                 .mockReturnValueOnce('false')
                 .mockReturnValueOnce('')
             context.ref = 'refs/tags/sha-tag'
-            expect(inputs.name).toBe('sha-tag')
+            expect(inputs.createdReleaseName).toBe('sha-tag')
         })
     })
 
-    describe('prerelase', () => {
+    describe('discussionCategory', () => {
+        it('returns category', () => {
+            mockGetInput.mockReturnValue('Release')
+            expect(inputs.discussionCategory).toBe('Release')
+        })
+
+        it('returns undefined', () => {
+            mockGetInput.mockReturnValue('')
+            expect(inputs.discussionCategory).toBe(undefined)
+        })
+    })
+
+    describe('generateReleaseNotes', () => {
+        it('returns returns true', function () {
+            mockGetInput.mockReturnValue("true")
+            expect(inputs.generateReleaseNotes).toBe(true)
+        });
+
+        it('returns false when omitted', function () {
+            mockGetInput.mockReturnValue("")
+            expect(inputs.generateReleaseNotes).toBe(false)
+        });
+    })
+
+    describe('makeLatest', () => {
+        it('returns legacy', () => {
+            mockGetInput.mockReturnValueOnce('legacy')
+            expect(inputs.makeLatest).toBe('legacy')
+        })
+
         it('returns false', () => {
-            expect(inputs.prerelease).toBe(false)
+            mockGetInput.mockReturnValueOnce('false')
+            expect(inputs.makeLatest).toBe('false')
+        })
+
+        it('returns true', () => {
+            mockGetInput.mockReturnValueOnce('true')
+            expect(inputs.makeLatest).toBe('true')
+        })
+    })
+
+    describe('owner', () => {
+        it('returns owner from context', function () {
+            process.env.GITHUB_REPOSITORY = "owner/repo"
+            mockGetInput.mockReturnValue("")
+            expect(inputs.owner).toBe("owner")
+        });
+        it('returns owner from inputs', function () {
+            mockGetInput.mockReturnValue("owner")
+            expect(inputs.owner).toBe("owner")
+        });
+    })
+
+    describe('createdPrerelase', () => {
+        it('returns false', () => {
+            expect(inputs.createdPrerelease).toBe(false)
         })
 
         it('returns true', () => {
             mockGetInput.mockReturnValue('true')
-            expect(inputs.prerelease).toBe(true)
+            expect(inputs.createdPrerelease).toBe(true)
         })
     })
 
@@ -182,6 +276,41 @@ describe('Inputs', () => {
         })
     })
 
+    describe('removeArtifacts', () => {
+        it('returns false', () => {
+            expect(inputs.removeArtifacts).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetInput.mockReturnValue('true')
+            expect(inputs.removeArtifacts).toBe(true)
+        })
+    })
+
+    describe('repo', () => {
+        it('returns repo from context', function () {
+            process.env.GITHUB_REPOSITORY = "owner/repo"
+            mockGetInput.mockReturnValue("")
+            expect(inputs.repo).toBe("repo")
+        });
+        it('returns repo from inputs', function () {
+            mockGetInput.mockReturnValue("repo")
+            expect(inputs.repo).toBe("repo")
+        });
+    })
+
+    describe('skipIfReleaseExists', () => {
+        it('returns false', () => {
+            mockGetBooleanInput.mockReturnValue(false)
+            expect(inputs.skipIfReleaseExists).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetBooleanInput.mockReturnValue(true)
+            expect(inputs.skipIfReleaseExists).toBe(true)
+        })
+    })
+
     describe('tag', () => {
         it('returns input tag', () => {
             mockGetInput.mockReturnValue('tag')
@@ -198,10 +327,153 @@ describe('Inputs', () => {
             expect(inputs.tag).toBe('sha-tag')
         })
         it('throws if no tag', () => {
+            context.ref = ""
             expect(() => inputs.tag).toThrow()
         })
     })
 
+    describe('updatedDraft', () => {
+        it('returns false', () => {
+            expect(inputs.updatedDraft).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValue('true')
+            expect(inputs.updatedDraft).toBe(true)
+        })
+
+        it('returns true when omitted is blank', () => {
+            mockGetInput
+                .mockReturnValueOnce('')
+                .mockReturnValue('true')
+            expect(inputs.updatedDraft).toBe(true)
+        })
+
+        it('returns undefined when omitted for update', () => {
+            mockGetInput
+                .mockReturnValueOnce('true')
+                .mockReturnValueOnce('true')
+            expect(inputs.updatedDraft).toBeUndefined()
+        })
+    })
+
+    describe('updatedReleaseBody', () => {
+        it('returns input body', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('body')
+            expect(inputs.updatedReleaseBody).toBe('body')
+        })
+
+        it('returns body file contents', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('')
+                .mockReturnValueOnce('a/path')
+            mockReadFileSync.mockReturnValue('file')
+
+            expect(inputs.updatedReleaseBody).toBe('file')
+        })
+
+        it('returns empty', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('')
+                .mockReturnValueOnce('')
+            expect(inputs.updatedReleaseBody).toBe('')
+        })
+
+        it('returns undefined when omitted', () => {
+            mockGetInput
+                .mockReturnValueOnce('true')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('body')
+            expect(inputs.updatedReleaseBody).toBeUndefined()
+        })
+
+        it('returns undefined when omitted for update', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('true')
+                .mockReturnValueOnce('body')
+            expect(inputs.updatedReleaseBody).toBeUndefined()
+        })
+    })
+
+    describe('updatedReleaseName', () => {
+        it('returns input name', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('name')
+            expect(inputs.updatedReleaseName).toBe('name')
+        })
+
+        it('returns undefined when omitted', () => {
+            mockGetInput
+                .mockReturnValueOnce('true')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('name')
+            expect(inputs.updatedReleaseName).toBeUndefined()
+        })
+
+        it('returns undefined when omitted for update', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('true')
+                .mockReturnValueOnce('name')
+            expect(inputs.updatedReleaseName).toBeUndefined()
+        })
+
+        it('returns tag', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('')
+            context.ref = 'refs/tags/sha-tag'
+            expect(inputs.updatedReleaseName).toBe('sha-tag')
+        })
+    })
+
+    describe('updatedPrerelease', () => {
+        it('returns false', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('false')
+            expect(inputs.updatedPrerelease).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetInput
+                .mockReturnValueOnce('false')
+                .mockReturnValueOnce('true')
+            expect(inputs.updatedPrerelease).toBe(true)
+        })
+
+        it('returns undefined when omitted for update', () => {
+            mockGetInput
+                .mockReturnValueOnce('true')
+                .mockReturnValueOnce('false')
+            expect(inputs.updatedPrerelease).toBeUndefined()
+        })
+    })
+
+    describe('updateOnlyUnreleased', () => {
+        it('returns false', () => {
+            expect(inputs.updateOnlyUnreleased).toBe(false)
+        })
+
+        it('returns true', () => {
+            mockGetInput.mockReturnValueOnce('true')
+            expect(inputs.updateOnlyUnreleased).toBe(true)
+        })
+    })
+
     function createGlobber(): ArtifactGlobber {
         const MockGlobber = jest.fn<ArtifactGlobber, any>(() => {
             return {

__tests__/Integration.test.ts

@@ -0,0 +1,92 @@
+import {Action} from "../src/Action";
+import * as github from "@actions/github";
+import {Inputs} from "../src/Inputs";
+import {GithubReleases, ReleaseData} from "../src/Releases";
+import {GithubArtifactUploader} from "../src/ArtifactUploader";
+import * as path from "path";
+import {FileArtifactGlobber} from "../src/ArtifactGlobber";
+import {Outputs} from "../src/Outputs";
+import {GithubArtifactDestroyer} from "../src/ArtifactDestroyer";
+import {ReleaseActionSkipper} from "../src/ActionSkipper";
+
+// This test is currently intended to be manually run during development. To run:
+// - Make sure you have an environment variable named GITHUB_TOKEN assigned to your token
+// - Remove skip from the test below
+describe.skip('Integration Test', () => {
+    let action: Action
+
+    beforeEach(() => {
+        const token = getToken()
+        const git = github.getOctokit(token)
+
+        const inputs = getInputs()
+        const outputs = getOutputs()
+        const releases = new GithubReleases(inputs, git)
+        const uploader = new GithubArtifactUploader(
+            releases,
+            inputs.replacesArtifacts,
+            inputs.artifactErrorsFailBuild,
+        )
+        const artifactDestroyer = new GithubArtifactDestroyer(releases)
+        const actionSkipper = new ReleaseActionSkipper(inputs.skipIfReleaseExists, releases, inputs.tag)
+        
+        action = new Action(inputs, outputs, releases, uploader, artifactDestroyer, actionSkipper)
+    })
+
+    it('Performs action', async () => {
+        await action.perform()
+    })
+
+    function getInputs(): Inputs {
+        const MockInputs = jest.fn<Inputs, any>(() => {
+            return {
+                allowUpdates: true,
+                artifactErrorsFailBuild: false,
+                artifacts: artifacts(),
+                createdDraft: false,
+                createdReleaseBody: "This release was generated by release-action's integration test",
+                createdReleaseName: "Releases Action Integration Test",
+                commit: undefined,
+                discussionCategory: 'Release',
+                generateReleaseNotes: true,
+                owner: "ncipollo",
+                createdPrerelease: false,
+                replacesArtifacts: true,
+                removeArtifacts: false,
+                repo: "actions-playground",
+                skipIfReleaseExists: false,
+                tag: "release-action-test",
+                token: getToken(),
+                updatedDraft: false,
+                updatedReleaseBody: "This release was updated by release-action's integration test",
+                updatedReleaseName: "Releases Action Integration Test",
+                updatedPrerelease: false,
+                updateOnlyUnreleased: false
+            }
+        })
+        return new MockInputs();
+    }
+
+    function getOutputs(): Outputs {
+        const MockOutputs = jest.fn<Outputs, any>(() => {
+            return {
+                applyReleaseData(releaseData: ReleaseData) {
+                    console.log(`Release Data: ${releaseData}`)
+                }
+            }
+        })
+        return new MockOutputs()
+    }
+
+    function artifacts() {
+        const globber = new FileArtifactGlobber()
+        const artifactPath = path.join(__dirname, 'Integration.test.ts')
+        const artifactString = `~/Desktop,~/Desktop/test.txt,blarg.tx, ${artifactPath}`
+        return globber.globArtifactString(artifactString, "raw", false)
+    }
+
+    function getToken(): string {
+        return process.env.GITHUB_TOKEN ?? ""
+    }
+
+})

__tests__/Outputs.test.ts

@@ -0,0 +1,29 @@
+const mockSetOutput = jest.fn();
+
+import {CoreOutputs, Outputs} from "../src/Outputs";
+import {ReleaseData} from "../src/Releases";
+
+jest.mock('@actions/core', () => {
+    return {setOutput: mockSetOutput};
+})
+
+describe('Outputs', () => {
+    let outputs: Outputs;
+    let releaseData: ReleaseData
+
+    beforeEach(() => {
+        outputs = new CoreOutputs()
+        releaseData = {
+            id: 1,
+            html_url: 'https://api.example.com/assets',
+            upload_url: 'https://api.example.com'
+        }
+    })
+
+    it('Applies the release data to the action output', () => {
+        outputs.applyReleaseData(releaseData)
+        expect(mockSetOutput).toBeCalledWith('id', releaseData.id)
+        expect(mockSetOutput).toBeCalledWith('html_url', releaseData.html_url)
+        expect(mockSetOutput).toBeCalledWith('upload_url', releaseData.upload_url)
+    })
+})

__tests__/ReleaseValidator.test.ts

@@ -0,0 +1,74 @@
+import {ReleaseValidator} from "../src/ReleaseValidator";
+
+describe("validateReleaseUpdate", () => {
+    describe("updateOnlyUnreleased is disabled", () => {
+        const validator = new ReleaseValidator(false)
+        it('should not throw', () => {
+            const releaseResponse = {
+                draft: false,
+                prerelease: false,
+                name: "Name"
+            }
+            expect(() => {
+                validator.validateReleaseUpdate(releaseResponse)
+            }).not.toThrow()
+        })
+    })
+    describe("updateOnlyUnreleased is enabled", () => {
+        const validator = new ReleaseValidator(true)
+        it('should throw if neither draft or prerelease are enabled', () => {
+            const releaseResponse = {
+                draft: false,
+                prerelease: false,
+                name: "Name"
+            }
+            expect(() => {
+                validator.validateReleaseUpdate(releaseResponse)
+            }).toThrow()
+        })
+        
+        it('should not throw if draft is enabled', () => {
+            const releaseResponse = {
+                draft: true,
+                prerelease: false,
+                name: "Name"
+            }
+            expect(() => {
+                validator.validateReleaseUpdate(releaseResponse)
+            }).not.toThrow()
+        })
+
+        it('should not throw if prerelease is enabled', () => {
+            const releaseResponse = {
+                draft: false,
+                prerelease: true,
+                name: "Name"
+            }
+            expect(() => {
+                validator.validateReleaseUpdate(releaseResponse)
+            }).not.toThrow()
+        })
+
+        it('should not throw if draft & prerelease is enabled', () => {
+            const releaseResponse = {
+                draft: true,
+                prerelease: true,
+                name: "Name"
+            }
+            expect(() => {
+                validator.validateReleaseUpdate(releaseResponse)
+            }).not.toThrow()
+        })
+
+        it('should default error message release name to release', () => {
+            const releaseResponse = {
+                draft: false,
+                prerelease: false,
+                name: null
+            }
+            expect(() => {
+                validator.validateReleaseUpdate(releaseResponse)
+            }).toThrow(`Tried to update "release" which is neither a draft or prerelease. (updateOnlyUnreleased is on)`)
+        })
+    })
+})

action.yml

@@ -6,6 +6,10 @@ inputs:
     description: 'An optional flag which indicates if we should update a release if it already exists. Defaults to false.'
     required: false
     default: ''
+  artifactErrorsFailBuild:
+    description: 'An optional flag which indicates if artifact read or upload errors should fail the build.'
+    required: false
+    default: ''
   artifact:
     deprecationMessage: Use 'artifacts' instead.
     description: 'An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs)'
@@ -30,42 +34,97 @@ inputs:
   commit:
     description: "An optional commit reference. This will be used to create the tag if it does not exist."
     required: false
+    default: ''  
+  discussionCategory:
+    description: "When provided this will generate a discussion of the specified category. The category must exist otherwise this will cause the action to fail. This isn't used with draft releases"
+    required: false
     default: ''
   draft:
     description: "Optionally marks this release as a draft release. Set to true to enable."
     required: false
     default: ''
+  generateReleaseNotes:
+    description: 'Indicates if release notes should be automatically generated.'
+    required: false
+    default: 'false'
+  makeLatest:
+    description: 'Indicates if the release should be the "latest" release or not.'
+    required: false
+    default: 'legacy'
   name:
     description: 'An optional name for the release. If this is omitted the tag will be used.'
     required: false
     default: ''
   omitBody:
-    description: 'Indicates if the release body should be omitted. This is primarily useful for preserving the release body during updates.'
+    description: 'Indicates if the release body should be omitted.'
+    required: false
+    default: 'false'
+  omitBodyDuringUpdate:
+    description: 'Indicates if the release body should be omitted during updates. The body will still be applied for newly created releases. This will preserve the existing body during updates.'
+    required: false
+    default: 'false'
+  omitDraftDuringUpdate:
+    description: 'Indicates if the draft flag should be omitted during updates. The draft flag will still be applied for newly created releases. This will preserve the existing draft state during updates.'
     required: false
     default: 'false'
   omitName:
-    description: 'Indicates if the release name should be omitted. This is primarily useful for preserving the release name during updates.'
+    description: 'Indicates if the release name should be omitted.'
     required: false
     default: 'false'
+  omitNameDuringUpdate:
+    description: 'Indicates if the release name should be omitted during updates. The name will still be applied for newly created releases. This will preserve the existing name during updates.'
+    required: false
+    default: 'false'
+  omitPrereleaseDuringUpdate:
+    description: 'Indicates if the prerelease flag should be omitted during updates. The prerelease flag will still be applied for newly created releases. This will preserve the existing prerelease state during updates.'
+    required: false
+    default: 'false'
+  owner:
+    description: "Optionally specify the owner of the repo where the release should be generated. Defaults to current repo's owner."
+    required: false
+    default: ''
   prerelease:
     description: "Optionally marks this release as prerelease. Set to true to enable."
     required: false
     default: ''
+  removeArtifacts:
+    description: 'Indicates if existing release artifacts should be removed, Defaults to false.'
+    required: false
+    default: 'false'
   replacesArtifacts:
     description: "Indicates if existing release artifacts should be replaced. Defaults to true."
     required: false
     default: 'true'
+  repo:
+    description: "Optionally specify the repo where the release should be generated. Defaults to current repo"
+    required: false
+    default: ''
+  skipIfReleaseExists:
+    description: "When skipIfReleaseExists is enabled the action will be skipped if a non-draft release already exists for the provided tag."
+    required: false
+    default: 'false'
   tag:
     description: 'An optional tag for the release. If this is omitted the git ref will be used (if it is a tag).'
     required: false
     default: ''
   token:
     description: 'The Github token.'
-    required: true
-    default: ''
+    required: false
+    default: ${{ github.token }}
+  updateOnlyUnreleased:
+    description: "When allowUpdates is enabled, this will fail the action if the release it is updating is not a draft or a prerelease."
+    required: false
+    default: 'false'
+outputs:
+  id:
+    description: 'The identifier of the created release.'
+  html_url:
+    description: 'The HTML URL of the release.'
+  upload_url:
+    description: 'The URL for uploading assets to the release.'
 runs:
-  using: 'node12'
-  main: 'lib/Main.js'
+  using: 'node16'
+  main: 'dist/index.js'
 branding:
   icon: 'tag'
   color: 'gray-dark'

dist/licenses.txt

@@ -0,0 +1,833 @@
+@actions/core
+MIT
+The MIT License (MIT)
+
+Copyright 2019 GitHub
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+@actions/github
+MIT
+The MIT License (MIT)
+
+Copyright 2019 GitHub
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+@actions/http-client
+MIT
+Actions Http Client for Node.js
+
+Copyright (c) GitHub, Inc.
+
+All rights reserved.
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
+associated documentation files (the "Software"), to deal in the Software without restriction,
+including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+@octokit/auth-token
+MIT
+The MIT License
+
+Copyright (c) 2019 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@octokit/core
+MIT
+The MIT License
+
+Copyright (c) 2019 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@octokit/endpoint
+MIT
+The MIT License
+
+Copyright (c) 2018 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@octokit/graphql
+MIT
+The MIT License
+
+Copyright (c) 2018 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@octokit/plugin-paginate-rest
+MIT
+MIT License Copyright (c) 2019 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+@octokit/plugin-rest-endpoint-methods
+MIT
+MIT License Copyright (c) 2019 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next paragraph) shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+@octokit/request
+MIT
+The MIT License
+
+Copyright (c) 2018 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@octokit/request-error
+MIT
+The MIT License
+
+Copyright (c) 2019 Octokit contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+@vercel/ncc
+MIT
+Copyright 2018 ZEIT, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+balanced-match
+MIT
+(MIT)
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+before-after-hook
+Apache-2.0
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
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+      including but not limited to software source code, documentation
+      source, and configuration files.
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+      not limited to compiled object code, generated documentation,
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+
+      "Work" shall mean the work of authorship, whether in Source or
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+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
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+      of this License, Derivative Works shall not include works that remain
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+      "Contribution" shall mean any work of authorship, including
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+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
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+          notices within Derivative Works that You distribute, alongside
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+      You may add Your own copyright statement to Your modifications and
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+      reproduction, and distribution of the Work otherwise complies with
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+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
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+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
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+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "{}"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright 2018 Gregor Martynus and other contributors.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+
+brace-expansion
+MIT
+MIT License
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+deprecation
+ISC
+The ISC License
+
+Copyright (c) Gregor Martynus and contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+glob
+ISC
+The ISC License
+
+Copyright (c) 2009-2023 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+is-plain-object
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2014-2017, Jon Schlinkert.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+lru-cache
+ISC
+The ISC License
+
+Copyright (c) 2010-2023 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+minimatch
+ISC
+The ISC License
+
+Copyright (c) 2011-2023 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+minipass
+ISC
+The ISC License
+
+Copyright (c) 2017-2023 npm, Inc., Isaac Z. Schlueter, and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+node-fetch
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2016 David Frank
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+
+
+once
+ISC
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+path-scurry
+BlueOak-1.0.0
+# Blue Oak Model License
+
+Version 1.0.0
+
+## Purpose
+
+This license gives everyone as much permission to work with
+this software as possible, while protecting contributors
+from liability.
+
+## Acceptance
+
+In order to receive this license, you must agree to its
+rules.  The rules of this license are both obligations
+under that agreement and conditions to your license.
+You must not do anything with this software that triggers
+a rule that you cannot or will not follow.
+
+## Copyright
+
+Each contributor licenses you to do everything with this
+software that would otherwise infringe that contributor's
+copyright in it.
+
+## Notices
+
+You must ensure that everyone who gets a copy of
+any part of this software from you, with or without
+changes, also gets the text of this license or a link to
+<https://blueoakcouncil.org/license/1.0.0>.
+
+## Excuse
+
+If anyone notifies you in writing that you have not
+complied with [Notices](#notices), you can keep your
+license by taking all practical steps to comply within 30
+days after the notice.  If you do not do so, your license
+ends immediately.
+
+## Patent
+
+Each contributor licenses you to do everything with this
+software that would otherwise infringe any patent claims
+they can license or become able to license.
+
+## Reliability
+
+No contributor can revoke this license.
+
+## No Liability
+
+***As far as the law allows, this software comes as is,
+without any warranty or condition, and no contributor
+will be liable to anyone for any damages related to this
+software or this license, under any kind of legal claim.***
+
+
+tr46
+MIT
+
+tunnel
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2012 Koichi Kobayashi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+universal-user-agent
+ISC
+# [ISC License](https://spdx.org/licenses/ISC)
+
+Copyright (c) 2018, Gregor Martynus (https://github.com/gr2m)
+
+Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+untildify
+MIT
+MIT License
+
+Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+uuid
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2010-2020 Robert Kieffer and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+webidl-conversions
+BSD-2-Clause
+# The BSD 2-Clause License
+
+Copyright (c) 2014, Domenic Denicola
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+whatwg-url
+MIT
+The MIT License (MIT)
+
+Copyright (c) 2015–2016 Sebastian Mayr
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+wrappy
+ISC
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

jest.config.js

@@ -1,11 +0,0 @@
-module.exports = {
-  clearMocks: true,
-  moduleFileExtensions: ['js', 'ts'],
-  testEnvironment: 'node',
-  testMatch: ['**/*.test.ts'],
-  testRunner: 'jest-circus/runner',
-  transform: {
-    '^.+\\.ts$': 'ts-jest'
-  },
-  verbose: true
-}

lib/Action.js

@@ -1,68 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-const ErrorMessage_1 = require("./ErrorMessage");
-class Action {
-    constructor(inputs, releases, uploader) {
-        this.inputs = inputs;
-        this.releases = releases;
-        this.uploader = uploader;
-    }
-    async perform() {
-        const releaseResponse = await this.createOrUpdateRelease();
-        const releaseId = releaseResponse.id;
-        const uploadUrl = releaseResponse.upload_url;
-        const artifacts = this.inputs.artifacts;
-        if (artifacts.length > 0) {
-            await this.uploader.uploadArtifacts(artifacts, releaseId, uploadUrl);
-        }
-    }
-    async createOrUpdateRelease() {
-        if (this.inputs.allowUpdates) {
-            try {
-                const getResponse = await this.releases.getByTag(this.inputs.tag);
-                return await this.updateRelease(getResponse.data.id);
-            }
-            catch (error) {
-                if (this.noPublishedRelease(error)) {
-                    return await this.updateDraftOrCreateRelease();
-                }
-                else {
-                    throw error;
-                }
-            }
-        }
-        else {
-            return await this.createRelease();
-        }
-    }
-    async updateRelease(id) {
-        const response = await this.releases.update(id, this.inputs.tag, this.inputs.body, this.inputs.commit, this.inputs.draft, this.inputs.name, this.inputs.prerelease);
-        return response.data;
-    }
-    noPublishedRelease(error) {
-        const errorMessage = new ErrorMessage_1.ErrorMessage(error);
-        return errorMessage.status == 404;
-    }
-    async updateDraftOrCreateRelease() {
-        const draftReleaseId = await this.findMatchingDraftReleaseId();
-        if (draftReleaseId) {
-            return await this.updateRelease(draftReleaseId);
-        }
-        else {
-            return await this.createRelease();
-        }
-    }
-    async findMatchingDraftReleaseId() {
-        var _a;
-        const tag = this.inputs.tag;
-        const response = await this.releases.listReleases();
-        const releases = response.data;
-        const draftRelease = releases.find(release => release.draft && release.tag_name == tag);
-        return (_a = draftRelease) === null || _a === void 0 ? void 0 : _a.id;
-    }
-    async createRelease() {
-        const response = await this.releases.create(this.inputs.tag, this.inputs.body, this.inputs.commit, this.inputs.draft, this.inputs.name, this.inputs.prerelease);
-        return response.data;
-    }
-}
-exports.Action = Action;

lib/Artifact.js

@@ -1,18 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-const path_1 = require("path");
-const fs_1 = require("fs");
-class Artifact {
-    constructor(path, contentType = "raw") {
-        this.path = path;
-        this.name = path_1.basename(path);
-        this.contentType = contentType;
-    }
-    get contentLength() {
-        return fs_1.statSync(this.path).size;
-    }
-    readFile() {
-        return fs_1.readFileSync(this.path);
-    }
-}
-exports.Artifact = Artifact;

lib/ArtifactGlobber.js

@@ -1,16 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-const Globber_1 = require("./Globber");
-const Artifact_1 = require("./Artifact");
-class FileArtifactGlobber {
-    constructor(globber = new Globber_1.FileGlobber()) {
-        this.globber = globber;
-    }
-    globArtifactString(artifact, contentType) {
-        return artifact.split(',')
-            .map((path) => this.globber.glob(path))
-            .reduce((accumulated, current) => accumulated.concat(current))
-            .map((path) => new Artifact_1.Artifact(path, contentType));
-    }
-}
-exports.FileArtifactGlobber = FileArtifactGlobber;

lib/ArtifactUploader.js

@@ -1,55 +0,0 @@
-"use strict";
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const core = __importStar(require("@actions/core"));
-class GithubArtifactUploader {
-    constructor(releases, replacesExistingArtifacts = true) {
-        this.releases = releases;
-        this.replacesExistingArtifacts = replacesExistingArtifacts;
-    }
-    async uploadArtifacts(artifacts, releaseId, uploadUrl) {
-        if (this.replacesExistingArtifacts) {
-            await this.deleteUpdatedArtifacts(artifacts, releaseId);
-        }
-        for (const artifact of artifacts) {
-            await this.uploadArtifact(artifact, uploadUrl);
-        }
-    }
-    async uploadArtifact(artifact, uploadUrl, retry = 3) {
-        try {
-            core.debug(`Uploading artifact ${artifact.name}...`);
-            await this.releases.uploadArtifact(uploadUrl, artifact.contentLength, artifact.contentType, artifact.readFile(), artifact.name);
-        }
-        catch (error) {
-            if (error.status >= 500 && retry > 0) {
-                core.warning(`Failed to upload artifact ${artifact.name}. ${error.message}. Retrying...`);
-                await this.uploadArtifact(artifact, uploadUrl, retry - 1);
-            }
-            else {
-                core.warning(`Failed to upload artifact ${artifact.name}. ${error.message}.`);
-            }
-        }
-    }
-    async deleteUpdatedArtifacts(artifacts, releaseId) {
-        const response = await this.releases.listArtifactsForRelease(releaseId);
-        const releaseAssets = response.data;
-        const assetByName = {};
-        releaseAssets.forEach(asset => {
-            assetByName[asset.name] = asset;
-        });
-        for (const artifact of artifacts) {
-            const asset = assetByName[artifact.name];
-            if (asset) {
-                core.debug(`Deleting existing artifact ${artifact.name}...`);
-                await this.releases.deleteArtifact(asset.id);
-            }
-        }
-    }
-}
-exports.GithubArtifactUploader = GithubArtifactUploader;

lib/ErrorMessage.js

@@ -1,39 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-const GithubError_1 = require("./GithubError");
-class ErrorMessage {
-    constructor(error) {
-        this.error = error;
-        this.githubErrors = this.generateGithubErrors();
-    }
-    generateGithubErrors() {
-        const errors = this.error.errors;
-        if (errors instanceof Array) {
-            return errors.map((err) => new GithubError_1.GithubError(err));
-        }
-        else {
-            return [];
-        }
-    }
-    get status() {
-        return this.error.status;
-    }
-    hasErrorWithCode(code) {
-        return this.githubErrors.some((err) => err.code == code);
-    }
-    toString() {
-        const message = this.error.message;
-        const errors = this.githubErrors;
-        const status = this.status;
-        if (errors.length > 0) {
-            return `Error ${status}: ${message}\nErrors:\n${this.errorBulletedList(errors)}`;
-        }
-        else {
-            return `Error ${status}: ${message}`;
-        }
-    }
-    errorBulletedList(errors) {
-        return errors.map((err) => `- ${err}`).join("\n");
-    }
-}
-exports.ErrorMessage = ErrorMessage;

lib/GithubError.js

@@ -1,56 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-class GithubError {
-    constructor(error) {
-        this.error = error;
-    }
-    get code() {
-        return this.error.code;
-    }
-    toString() {
-        const code = this.error.code;
-        switch (code) {
-            case 'missing':
-                return this.missingResourceMessage();
-            case 'missing_field':
-                return this.missingFieldMessage();
-            case 'invalid':
-                return this.invalidFieldMessage();
-            case 'already_exists':
-                return this.resourceAlreadyExists();
-            default:
-                return this.customErrorMessage();
-        }
-    }
-    customErrorMessage() {
-        const message = this.error.message;
-        const documentation = this.error.documentation_url;
-        let documentationMessage;
-        if (documentation) {
-            documentationMessage = `\nPlease see ${documentation}.`;
-        }
-        else {
-            documentationMessage = "";
-        }
-        return `${message}${documentationMessage}`;
-    }
-    invalidFieldMessage() {
-        const resource = this.error.resource;
-        const field = this.error.field;
-        return `The ${field} field on ${resource} is an invalid format.`;
-    }
-    missingResourceMessage() {
-        const resource = this.error.resource;
-        return `${resource} does not exist.`;
-    }
-    missingFieldMessage() {
-        const resource = this.error.resource;
-        const field = this.error.field;
-        return `The ${field} field on ${resource} is missing.`;
-    }
-    resourceAlreadyExists() {
-        const resource = this.error.resource;
-        return `${resource} already exists.`;
-    }
-}
-exports.GithubError = GithubError;

lib/Globber.js

@@ -1,9 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-const glob_1 = require("glob");
-class FileGlobber {
-    glob(pattern) {
-        return new glob_1.GlobSync(pattern, { mark: true }).found;
-    }
-}
-exports.FileGlobber = FileGlobber;

lib/Inputs.js

@@ -1,88 +0,0 @@
-"use strict";
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const core = __importStar(require("@actions/core"));
-const fs_1 = require("fs");
-class CoreInputs {
-    constructor(artifactGlobber, context) {
-        this.artifactGlobber = artifactGlobber;
-        this.context = context;
-    }
-    get allowUpdates() {
-        const allow = core.getInput('allowUpdates');
-        return allow == 'true';
-    }
-    get artifacts() {
-        let artifacts = core.getInput('artifacts');
-        if (!artifacts) {
-            artifacts = core.getInput('artifact');
-        }
-        if (artifacts) {
-            let contentType = core.getInput('artifactContentType');
-            if (!contentType) {
-                contentType = 'raw';
-            }
-            return this.artifactGlobber
-                .globArtifactString(artifacts, contentType);
-        }
-        return [];
-    }
-    get body() {
-        const body = core.getInput('body');
-        if (body) {
-            return body;
-        }
-        const bodyFile = core.getInput('bodyFile');
-        if (bodyFile) {
-            return this.stringFromFile(bodyFile);
-        }
-        return '';
-    }
-    get commit() {
-        return core.getInput('commit');
-    }
-    get draft() {
-        const draft = core.getInput('draft');
-        return draft == 'true';
-    }
-    get name() {
-        const name = core.getInput('name');
-        if (name) {
-            return name;
-        }
-        return this.tag;
-    }
-    get prerelease() {
-        const preRelease = core.getInput('prerelease');
-        return preRelease == 'true';
-    }
-    get replacesArtifacts() {
-        const replaces = core.getInput('replacesArtifacts');
-        return replaces == 'true';
-    }
-    get tag() {
-        const tag = core.getInput('tag');
-        if (tag) {
-            return tag;
-        }
-        const ref = this.context.ref;
-        const tagPath = "refs/tags/";
-        if (ref && ref.startsWith(tagPath)) {
-            return ref.substr(tagPath.length, ref.length);
-        }
-        throw Error("No tag found in ref or input!");
-    }
-    get token() {
-        return core.getInput('token', { required: true });
-    }
-    stringFromFile(path) {
-        return fs_1.readFileSync(path, 'utf-8');
-    }
-}
-exports.CoreInputs = CoreInputs;

lib/Main.js

@@ -1,38 +0,0 @@
-"use strict";
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const github = __importStar(require("@actions/github"));
-const core = __importStar(require("@actions/core"));
-const Inputs_1 = require("./Inputs");
-const Releases_1 = require("./Releases");
-const Action_1 = require("./Action");
-const ArtifactUploader_1 = require("./ArtifactUploader");
-const ArtifactGlobber_1 = require("./ArtifactGlobber");
-const ErrorMessage_1 = require("./ErrorMessage");
-async function run() {
-    try {
-        const action = createAction();
-        await action.perform();
-    }
-    catch (error) {
-        const errorMessage = new ErrorMessage_1.ErrorMessage(error);
-        core.setFailed(errorMessage.toString());
-    }
-}
-function createAction() {
-    const token = core.getInput('token');
-    const context = github.context;
-    const git = new github.GitHub(token);
-    const globber = new ArtifactGlobber_1.FileArtifactGlobber();
-    const inputs = new Inputs_1.CoreInputs(globber, context);
-    const releases = new Releases_1.GithubReleases(context, git);
-    const uploader = new ArtifactUploader_1.GithubArtifactUploader(releases, inputs.replacesArtifacts);
-    return new Action_1.Action(inputs, releases, uploader);
-}
-run();

lib/Releases.js

@@ -1,72 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-class GithubReleases {
-    constructor(context, git) {
-        this.context = context;
-        this.git = git;
-    }
-    async create(tag, body, commitHash, draft, name, prerelease) {
-        return this.git.repos.createRelease({
-            body: body,
-            name: name,
-            draft: draft,
-            owner: this.context.repo.owner,
-            prerelease: prerelease,
-            repo: this.context.repo.repo,
-            target_commitish: commitHash,
-            tag_name: tag
-        });
-    }
-    async deleteArtifact(assetId) {
-        return this.git.repos.deleteReleaseAsset({
-            asset_id: assetId,
-            owner: this.context.repo.owner,
-            repo: this.context.repo.repo
-        });
-    }
-    async listArtifactsForRelease(releaseId) {
-        return this.git.repos.listAssetsForRelease({
-            owner: this.context.repo.owner,
-            release_id: releaseId,
-            repo: this.context.repo.repo
-        });
-    }
-    async listReleases() {
-        return this.git.repos.listReleases({
-            owner: this.context.repo.owner,
-            repo: this.context.repo.repo
-        });
-    }
-    async getByTag(tag) {
-        return this.git.repos.getReleaseByTag({
-            owner: this.context.repo.owner,
-            repo: this.context.repo.repo,
-            tag: tag
-        });
-    }
-    async update(id, tag, body, commitHash, draft, name, prerelease) {
-        return this.git.repos.updateRelease({
-            release_id: id,
-            body: body,
-            name: name,
-            draft: draft,
-            owner: this.context.repo.owner,
-            prerelease: prerelease,
-            repo: this.context.repo.repo,
-            target_commitish: commitHash,
-            tag_name: tag
-        });
-    }
-    async uploadArtifact(assetUrl, contentLength, contentType, file, name) {
-        return this.git.repos.uploadReleaseAsset({
-            url: assetUrl,
-            headers: {
-                "content-length": contentLength,
-                "content-type": contentType
-            },
-            file: file,
-            name: name
-        });
-    }
-}
-exports.GithubReleases = GithubReleases;

package.json

@@ -7,8 +7,10 @@
   "scripts": {
     "build": "tsc",
     "clean": "rm -rf lib/*",
-    "debug": "yarn clean && yarn install && yarn build",
-    "release": "yarn clean && yarn install --production && yarn build",
+    "coverage": "jest --coverage",
+    "debug": "yarn clean && yarn install && yarn build && yarn package",
+    "package": "ncc build --source-map --license licenses.txt",
+    "release": "yarn clean && yarn install --production && yarn build && yarn package",
     "test": "jest"
   },
   "repository": {
@@ -22,20 +24,47 @@
   ],
   "author": "GitHub",
   "license": "MIT",
+  "jest": {
+    "clearMocks": true,
+    "collectCoverage": true,
+    "coveragePathIgnorePatterns": [
+      "src/Globber.ts",
+      "src/Releases.ts"
+    ],
+    "coverageThreshold": {
+      "global": {
+        "branches": 95,
+        "functions": 100,
+        "lines": 100,
+        "statements": 100
+      }
+    },
+    "moduleFileExtensions": [
+      "js",
+      "ts"
+    ],
+    "testEnvironment": "node",
+    "testMatch": [
+      "**/*.test.ts"
+    ],
+    "testRunner": "jest-circus/runner",
+    "transform": {
+      "^.+\\.ts$": "ts-jest"
+    },
+    "verbose": true
+  },
   "dependencies": {
-    "@actions/core": "^1.0.0",
-    "@actions/github": "^1.0.0",
-    "@types/glob": "^7.1.1",
-    "@types/node": "^12.0.4",
-    "add": "^2.0.6",
-    "glob": "^7.1.4",
-    "global": "^4.4.0"
+    "@actions/core": "^1.10.0",
+    "@actions/github": "^5.1.1",
+    "glob": "^10.3.1",
+    "untildify": "^4.0.0"
   },
   "devDependencies": {
-    "@types/jest": "^25.1.4",
-    "jest": "^25.1.0",
-    "jest-circus": "^25.1.0",
-    "ts-jest": "^25.2.1",
-    "typescript": "^3.7.3"
+    "@types/jest": "^29.5.2",
+    "@types/node": "^20.3.3",
+    "jest": "^29.5.0",
+    "jest-circus": "^29.5.0",
+    "ts-jest": "^29.1.1",
+    "typescript": "^5.1.6"
   }
 }

src/Action.ts

@@ -1,68 +1,113 @@
-import { Inputs } from "./Inputs";
-import { Releases } from "./Releases";
-import { ReposCreateReleaseResponse } from "@octokit/rest";
-import { ArtifactUploader } from "./ArtifactUploader";
-import { ErrorMessage } from "./ErrorMessage";
+import * as core from '@actions/core';
+import {Inputs} from "./Inputs";
+import {
+    CreateOrUpdateReleaseResponse,
+    CreateReleaseResponse,
+    ReleaseByTagResponse,
+    Releases,
+    UpdateReleaseResponse
+} from "./Releases";
+import {ArtifactUploader} from "./ArtifactUploader";
+import {GithubError} from "./GithubError";
+import {Outputs} from "./Outputs";
+import {ArtifactDestroyer} from "./ArtifactDestroyer";
+import {ReleaseValidator} from "./ReleaseValidator";
+import {ActionSkipper} from "./ActionSkipper";
 
 export class Action {
     private inputs: Inputs
+    private outputs: Outputs
     private releases: Releases
     private uploader: ArtifactUploader
+    private artifactDestroyer: ArtifactDestroyer
+    private skipper: ActionSkipper
+    
+    private releaseValidator: ReleaseValidator
 
-    constructor(inputs: Inputs, releases: Releases, uploader: ArtifactUploader) {
+    constructor(inputs: Inputs,
+                outputs: Outputs,
+                releases: Releases,
+                uploader: ArtifactUploader,
+                artifactDestroyer: ArtifactDestroyer,
+                skipper: ActionSkipper) {
         this.inputs = inputs
+        this.outputs = outputs
         this.releases = releases
         this.uploader = uploader
+        this.artifactDestroyer = artifactDestroyer
+        this.skipper = skipper
+        this.releaseValidator = new ReleaseValidator(inputs.updateOnlyUnreleased)
     }
 
     async perform() {
+        if (await this.skipper.shouldSkip()) {
+            core.notice("Skipping action, release already exists and skipIfReleaseExists is enabled.")
+            return
+        }
+        
         const releaseResponse = await this.createOrUpdateRelease();
-        const releaseId = releaseResponse.id
-        const uploadUrl = releaseResponse.upload_url
-
+        const releaseData = releaseResponse.data
+        const releaseId = releaseData.id
+        const uploadUrl = releaseData.upload_url
+        
+        if (this.inputs.removeArtifacts) {
+            await this.artifactDestroyer.destroyArtifacts(releaseId)
+        }
+        
         const artifacts = this.inputs.artifacts
         if (artifacts.length > 0) {
             await this.uploader.uploadArtifacts(artifacts, releaseId, uploadUrl)
         }
+
+        this.outputs.applyReleaseData(releaseData)
     }
 
-    private async createOrUpdateRelease(): Promise<ReposCreateReleaseResponse> {
+    private async createOrUpdateRelease(): Promise<CreateOrUpdateReleaseResponse> {
         if (this.inputs.allowUpdates) {
+            let getResponse: ReleaseByTagResponse
             try {
-                const getResponse = await this.releases.getByTag(this.inputs.tag)
-                return await this.updateRelease(getResponse.data.id)
-            } catch (error) {
-                if (this.noPublishedRelease(error)) {
-                    return await this.updateDraftOrCreateRelease()
-                } else {
-                    throw error
-                }
+                getResponse = await this.releases.getByTag(this.inputs.tag)
+            } catch (error: any) {
+                return await this.checkForMissingReleaseError(error)
             }
+            
+            // Fail if this isn't an unreleased release & updateOnlyUnreleased is enabled.
+            this.releaseValidator.validateReleaseUpdate(getResponse.data)
+
+            return await this.updateRelease(getResponse.data.id)
         } else {
             return await this.createRelease()
         }
     }
 
-    private async updateRelease(id: number): Promise<ReposCreateReleaseResponse> {
-        const response = await this.releases.update(
+    private async checkForMissingReleaseError(error: Error): Promise<CreateOrUpdateReleaseResponse> {
+        if (Action.noPublishedRelease(error)) {
+            return await this.updateDraftOrCreateRelease()
+        } else {
+            throw error
+        }
+    }
+
+    private async updateRelease(id: number): Promise<UpdateReleaseResponse> {
+        return await this.releases.update(
             id,
             this.inputs.tag,
-            this.inputs.body,
+            this.inputs.updatedReleaseBody,
             this.inputs.commit,
-            this.inputs.draft,
-            this.inputs.name,
-            this.inputs.prerelease
+            this.inputs.discussionCategory,
+            this.inputs.updatedDraft,
+            this.inputs.makeLatest,
+            this.inputs.updatedReleaseName,
+            this.inputs.updatedPrerelease
         )
-
-        return response.data
     }
 
-    private noPublishedRelease(error: any): boolean {
-        const errorMessage = new ErrorMessage(error)
-        return errorMessage.status == 404
+    private static noPublishedRelease(error: any): boolean {
+        const githubError = new GithubError(error)
+        return githubError.status == 404
     }
 
-    private async updateDraftOrCreateRelease(): Promise<ReposCreateReleaseResponse> {
+    private async updateDraftOrCreateRelease(): Promise<CreateReleaseResponse | UpdateReleaseResponse> {
         const draftReleaseId = await this.findMatchingDraftReleaseId()
         if (draftReleaseId) {
             return await this.updateRelease(draftReleaseId)
@@ -80,16 +125,17 @@ export class Action {
         return draftRelease?.id
     }
 
-    private async createRelease(): Promise<ReposCreateReleaseResponse> {
-        const response = await this.releases.create(
+    private async createRelease(): Promise<CreateReleaseResponse> {
+        return await this.releases.create(
             this.inputs.tag,
-            this.inputs.body,
+            this.inputs.createdReleaseBody,
             this.inputs.commit,
-            this.inputs.draft,
-            this.inputs.name,
-            this.inputs.prerelease
+            this.inputs.discussionCategory,
+            this.inputs.createdDraft,
+            this.inputs.generateReleaseNotes,
+            this.inputs.makeLatest,
+            this.inputs.createdReleaseName,
+            this.inputs.createdPrerelease
         )
-
-        return response.data
     }
-}
+}

src/ActionSkipper.ts

@@ -0,0 +1,27 @@
+import {Releases} from "./Releases";
+
+export interface ActionSkipper {
+    shouldSkip(): Promise<boolean>
+}
+
+export class ReleaseActionSkipper {
+    constructor(private skipIfReleaseExists: boolean,
+                private releases: Releases,
+                private tag: string) {
+    }
+
+    async shouldSkip(): Promise<boolean> {
+        if (!this.skipIfReleaseExists) {
+            // Bail if skip flag isn't set.
+            return false;
+        }
+
+        try {
+            const getResponse = await this.releases.getByTag(this.tag)
+            return getResponse.data != null
+        } catch (error: any) {
+            // There is either no release or something else went wrong. Either way, run the action.
+            return false;
+        }
+    }
+}

src/Artifact.ts

@@ -1,5 +1,5 @@
 import { basename } from "path";
-import { readFileSync, statSync } from "fs";
+import {createReadStream, readFileSync, ReadStream, statSync} from "fs";
 
 export class Artifact {
     readonly contentType: string
@@ -16,7 +16,7 @@ export class Artifact {
         return statSync(this.path).size
     }
 
-    readFile(): Buffer {
-        return readFileSync(this.path)
+    readFile(): ReadStream {
+        return createReadStream(this.path)
     }
-}
+}

src/ArtifactDestroyer.ts

@@ -0,0 +1,20 @@
+import {Releases} from "./Releases";
+import * as core from "@actions/core";
+
+export interface ArtifactDestroyer {
+    destroyArtifacts(releaseId: number): Promise<void>
+}
+
+export class GithubArtifactDestroyer implements ArtifactDestroyer {
+    constructor(private releases: Releases) {
+    }
+
+    async destroyArtifacts(releaseId: number): Promise<void> {
+        const releaseAssets = await this.releases.listArtifactsForRelease(releaseId)
+        for (const artifact of releaseAssets) {
+            const asset = artifact
+            core.debug(`Deleting existing artifact ${artifact.name}...`)
+            await this.releases.deleteArtifact(asset.id)
+        }
+    }
+}

src/ArtifactGlobber.ts

@@ -1,8 +1,12 @@
-import { Globber, FileGlobber } from "./Globber";
-import { Artifact } from "./Artifact";
+import * as core from '@actions/core';
+import {Globber, FileGlobber} from "./Globber";
+import {Artifact} from "./Artifact";
+import untildify from "untildify";
+import {ArtifactPathValidator} from "./ArtifactPathValidator";
+import {PathNormalizer} from "./PathNormalizer";
 
 export interface ArtifactGlobber {
-    globArtifactString(artifact: string, contentType: string): Artifact[]
+    globArtifactString(artifact: string, contentType: string, errorsFailBuild: boolean): Artifact[]
 }
 
 export class FileArtifactGlobber implements ArtifactGlobber {
@@ -12,11 +16,44 @@ export class FileArtifactGlobber implements ArtifactGlobber {
         this.globber = globber
     }
 
-    globArtifactString(artifact: string, contentType: string): Artifact[] {
-        return artifact.split(',')
-            .map((path) => this.globber.glob(path))
+    globArtifactString(artifact: string, contentType: string, errorsFailBuild: boolean): Artifact[] {
+        const split = /[,\n]/
+        return artifact.split(split)
+            .map(path => path.trimStart())
+            .map(path => PathNormalizer.normalizePath(path))
+            .map(path => FileArtifactGlobber.expandPath(path))
+            .map(pattern => this.globPattern(pattern, errorsFailBuild))
+            .map((globResult) => FileArtifactGlobber.validatePattern(errorsFailBuild, globResult[1], globResult[0]))
             .reduce((accumulated, current) => accumulated.concat(current))
-            .map((path) => new Artifact(path, contentType))
+            .map(path => new Artifact(path, contentType))
     }
-}
 
+    private globPattern(pattern: string, errorsFailBuild: boolean): [string, string[]] {
+        const paths = this.globber.glob(pattern)
+        if (paths.length == 0) {
+            if (errorsFailBuild) {
+                FileArtifactGlobber.throwGlobError(pattern)
+            } else {
+                FileArtifactGlobber.reportGlobWarning(pattern)
+            }
+        }
+        return [pattern, paths]
+    }
+
+    private static validatePattern(errorsFailBuild: boolean, paths: string[], pattern: string): string[] {
+        const validator = new ArtifactPathValidator(errorsFailBuild, paths, pattern)
+        return validator.validate()
+    }
+
+    private static reportGlobWarning(pattern: string) {
+        core.warning(`Artifact pattern :${pattern} did not match any files`)
+    }
+
+    private static throwGlobError(pattern: string) {
+        throw Error(`Artifact pattern :${pattern} did not match any files`)
+    }
+
+    private static expandPath(path: string): string {
+        return untildify(path)
+    }
+}

src/ArtifactPathValidator.ts

@@ -0,0 +1,43 @@
+import * as core from "@actions/core";
+import {statSync} from "fs";
+
+export class ArtifactPathValidator {
+    private readonly errorsFailBuild: boolean;
+    private paths: string[];
+    private readonly pattern: string
+    
+    constructor(errorsFailBuild: boolean, paths: string[], pattern: string) {
+        this.paths = paths;
+        this.pattern = pattern
+        this.errorsFailBuild = errorsFailBuild;
+    }
+    
+    validate(): string[] {
+        this.verifyPathsNotEmpty()
+        return this.paths.filter((path) => this.verifyNotDirectory(path))
+    }
+    
+    private verifyPathsNotEmpty() {
+        if (this.paths.length == 0) {
+            const message = `Artifact pattern:${this.pattern} did not match any files`
+            this.reportError(message)
+        }
+    }
+    
+    private verifyNotDirectory(path: string): boolean {
+        const isDir = statSync(path).isDirectory()
+        if (isDir) {
+            const message = `Artifact is a directory:${path}. Directories can not be uploaded to a release.`
+            this.reportError(message)
+        }
+        return !isDir
+    }
+    
+    private reportError(message: string) {
+        if (this.errorsFailBuild) {
+            throw Error(message)
+        } else {
+            core.warning(message)
+        }
+    }
+}

src/ArtifactUploader.ts

@@ -1,7 +1,6 @@
 import * as core from '@actions/core';
-import { Artifact } from "./Artifact";
-import { Releases } from "./Releases";
-import { ReposListAssetsForReleaseResponseItem } from "@octokit/rest";
+import {Artifact} from "./Artifact";
+import {Releases} from "./Releases";
 
 export interface ArtifactUploader {
     uploadArtifacts(artifacts: Artifact[], releaseId: number, uploadUrl: string): Promise<void>
@@ -11,42 +10,50 @@ export class GithubArtifactUploader implements ArtifactUploader {
     constructor(
         private releases: Releases,
         private replacesExistingArtifacts: boolean = true,
+        private throwsUploadErrors: boolean = false,
     ) {
     }
 
     async uploadArtifacts(artifacts: Artifact[],
-        releaseId: number,
-        uploadUrl: string): Promise<void> {
+                          releaseId: number,
+                          uploadUrl: string): Promise<void> {
         if (this.replacesExistingArtifacts) {
             await this.deleteUpdatedArtifacts(artifacts, releaseId)
         }
         for (const artifact of artifacts) {
-            await this.uploadArtifact(artifact, uploadUrl)
+            await this.uploadArtifact(artifact, releaseId, uploadUrl)
         }
     }
 
-    private async uploadArtifact(artifact: Artifact, uploadUrl: string, retry = 3) {
+    private async uploadArtifact(artifact: Artifact,
+                                 releaseId: number,
+                                 uploadUrl: string,
+                                 retry = 3) {
         try {
             core.debug(`Uploading artifact ${artifact.name}...`)
             await this.releases.uploadArtifact(uploadUrl,
                 artifact.contentLength,
                 artifact.contentType,
                 artifact.readFile(),
-                artifact.name)
-        } catch (error) {
+                artifact.name,
+                releaseId)
+        } catch (error: any) {
             if (error.status >= 500 && retry > 0) {
                 core.warning(`Failed to upload artifact ${artifact.name}. ${error.message}. Retrying...`)
-                await this.uploadArtifact(artifact, uploadUrl, retry - 1)
+                await this.uploadArtifact(artifact, releaseId, uploadUrl, retry - 1)
             } else {
-                core.warning(`Failed to upload artifact ${artifact.name}. ${error.message}.`)
+                if (this.throwsUploadErrors) {
+                    throw Error(`Failed to upload artifact ${artifact.name}. ${error.message}.`)
+                } else {
+                    core.warning(`Failed to upload artifact ${artifact.name}. ${error.message}.`)
+                }
             }
         }
     }
 
     private async deleteUpdatedArtifacts(artifacts: Artifact[], releaseId: number): Promise<void> {
-        const response =  await this.releases.listArtifactsForRelease(releaseId)
-        const releaseAssets = response.data
-        const assetByName: Record<string, ReposListAssetsForReleaseResponseItem> = {}
+        const releaseAssets = await this.releases.listArtifactsForRelease(releaseId)
+        const assetByName: Record<string, { id: number; name: string }> = {}
         releaseAssets.forEach(asset => {
             assetByName[asset.name] = asset
         });
@@ -58,4 +65,4 @@ export class GithubArtifactUploader implements ArtifactUploader {
             }
         }
     }
-}
+}

src/ErrorMessage.ts

@@ -1,44 +0,0 @@
-import {GithubError} from "./GithubError"
-
-export class ErrorMessage {
-    private error: any
-    private githubErrors: GithubError[]
-
-    constructor(error: any) {
-        this.error = error
-        this.githubErrors = this.generateGithubErrors()
-    }
-
-    private generateGithubErrors(): GithubError[] {
-        const errors = this.error.errors
-        if (errors instanceof Array) {
-            return errors.map((err) => new GithubError(err))
-        } else {
-            return []
-        }
-    }
-
-    get status(): number {
-        return this.error.status
-    }
-
-    hasErrorWithCode(code: String): boolean {
-        return this.githubErrors.some((err) => err.code == code)
-    }
-
-    toString(): string {
-        const message = this.error.message
-        const errors = this.githubErrors
-        const status = this.status
-        if (errors.length > 0) {
-            return `Error ${status}: ${message}\nErrors:\n${this.errorBulletedList(errors)}`
-        } else {
-            return `Error ${status}: ${message}`
-        }
-    }
-
-    private errorBulletedList(errors: GithubError[]): string {
-        return errors.map((err) => `- ${err}`).join("\n")
-    }
-}
-

src/GithubError.ts

@@ -1,65 +1,51 @@
+import {GithubErrorDetail} from "./GithubErrorDetail"
+
 export class GithubError {
-    private error: any;
+    private error: any
+    private readonly githubErrors: GithubErrorDetail[]
 
     constructor(error: any) {
         this.error = error
+        this.githubErrors = this.generateGithubErrors()
     }
 
-    get code(): string {
-        return this.error.code
+    private generateGithubErrors(): GithubErrorDetail[] {
+        const errors = this.error.errors
+        if (errors instanceof Array) {
+            return errors.map((err) => new GithubErrorDetail(err))
+        } else {
+            return []
+        }
+    }
+
+    get status(): number {
+        return this.error.status
+    }
+
+    hasErrorWithCode(code: String): boolean {
+        return this.githubErrors.some((err) => err.code == code)
     }
 
     toString(): string {
-        const code = this.error.code
-        switch (code) {
-            case 'missing':
-                return this.missingResourceMessage()
-            case 'missing_field':
-                return this.missingFieldMessage()
-            case 'invalid':
-                return this.invalidFieldMessage()
-            case 'already_exists':
-                return this.resourceAlreadyExists()
-            default:
-                return this.customErrorMessage()
-        }
-    }
-
-    private customErrorMessage(): string {
-        const message = this.error.message;
-        const documentation = this.error.documentation_url
-
-        let documentationMessage: string
-        if (documentation) {
-            documentationMessage = `\nPlease see ${documentation}.`
+        const message = this.error.message
+        const errors = this.githubErrors
+        const status = this.status
+        if (errors.length > 0) {
+            return `Error ${status}: ${message}\nErrors:\n${this.errorBulletedList(errors)}${this.remediation()}`
         } else {
-            documentationMessage = ""
+            return `Error ${status}: ${message}${this.remediation()}`
         }
-
-        return `${message}${documentationMessage}`
     }
 
-    private invalidFieldMessage(): string {
-        const resource = this.error.resource
-        const field = this.error.field
-
-        return `The ${field} field on ${resource} is an invalid format.`
+    private errorBulletedList(errors: GithubErrorDetail[]): string {
+        return errors.map((err) => `- ${err}`).join("\n")
     }
-
-    private missingResourceMessage(): string {
-        const resource = this.error.resource
-        return `${resource} does not exist.`
-    }
-
-    private missingFieldMessage(): string {
-        const resource = this.error.resource
-        const field = this.error.field
-
-        return `The ${field} field on ${resource} is missing.`
-    }
-
-    private resourceAlreadyExists(): string {
-        const resource = this.error.resource
-        return `${resource} already exists.`
+    
+    private remediation(): String {
+        if (this.status == 404) {
+            return "\nMake sure your github token has access to the repo and has permission to author releases"
+        }
+        return ""
     }
 }
+

src/GithubErrorDetail.ts

@@ -0,0 +1,65 @@
+export class GithubErrorDetail {
+    private error: any;
+
+    constructor(error: any) {
+        this.error = error
+    }
+
+    get code(): string {
+        return this.error.code
+    }
+
+    toString(): string {
+        const code = this.error.code
+        switch (code) {
+            case 'missing':
+                return this.missingResourceMessage()
+            case 'missing_field':
+                return this.missingFieldMessage()
+            case 'invalid':
+                return this.invalidFieldMessage()
+            case 'already_exists':
+                return this.resourceAlreadyExists()
+            default:
+                return this.customErrorMessage()
+        }
+    }
+
+    private customErrorMessage(): string {
+        const message = this.error.message;
+        const documentation = this.error.documentation_url
+
+        let documentationMessage: string
+        if (documentation) {
+            documentationMessage = `\nPlease see ${documentation}.`
+        } else {
+            documentationMessage = ""
+        }
+
+        return `${message}${documentationMessage}`
+    }
+
+    private invalidFieldMessage(): string {
+        const resource = this.error.resource
+        const field = this.error.field
+
+        return `The ${field} field on ${resource} is an invalid format.`
+    }
+
+    private missingResourceMessage(): string {
+        const resource = this.error.resource
+        return `${resource} does not exist.`
+    }
+
+    private missingFieldMessage(): string {
+        const resource = this.error.resource
+        const field = this.error.field
+
+        return `The ${field} field on ${resource} is missing.`
+    }
+
+    private resourceAlreadyExists(): string {
+        const resource = this.error.resource
+        return `${resource} already exists.`
+    }
+}

src/Globber.ts

@@ -1,4 +1,5 @@
-import { GlobSync } from "glob";
+import {globSync} from "glob";
+
 
 export interface Globber {
     glob(pattern: string): string[]
@@ -6,6 +7,6 @@ export interface Globber {
 
 export class FileGlobber implements Globber {
     glob(pattern: string): string[] {
-        return new GlobSync(pattern, { mark: true }).found
+        return globSync(pattern, { mark: true })
     }
 }

src/Inputs.ts

@@ -6,15 +6,28 @@ import {Artifact} from './Artifact';
 
 export interface Inputs {
     readonly allowUpdates: boolean
+    readonly artifactErrorsFailBuild: boolean
     readonly artifacts: Artifact[]
-    readonly body?: string
-    readonly commit: string
-    readonly draft: boolean
-    readonly name?: string
-    readonly prerelease: boolean
+    readonly commit?: string
+    readonly createdDraft: boolean
+    readonly createdPrerelease: boolean
+    readonly createdReleaseBody?: string
+    readonly createdReleaseName?: string
+    readonly discussionCategory?: string
+    readonly generateReleaseNotes: boolean
+    readonly makeLatest?: string
+    readonly owner: string
+    readonly removeArtifacts: boolean
     readonly replacesArtifacts: boolean
+    readonly repo: string
+    readonly skipIfReleaseExists: boolean
     readonly tag: string
     readonly token: string
+    readonly updatedDraft?: boolean
+    readonly updatedReleaseBody?: string
+    readonly updatedReleaseName?: string
+    readonly updatedPrerelease?: boolean
+    readonly updateOnlyUnreleased: boolean
 }
 
 export class CoreInputs implements Inputs {
@@ -42,14 +55,17 @@ export class CoreInputs implements Inputs {
                 contentType = 'raw'
             }
             return this.artifactGlobber
-                .globArtifactString(artifacts, contentType)
+                .globArtifactString(artifacts, contentType, this.artifactErrorsFailBuild)
         }
         return []
     }
 
-    get body(): string | undefined {
-        if (CoreInputs.omitBody()) return undefined
+    get artifactErrorsFailBuild(): boolean {
+        const allow = core.getInput('artifactErrorsFailBuild')
+        return allow == 'true'
+    }
 
+    private get body(): string | undefined {
         const body = core.getInput('body')
         if (body) {
             return body
@@ -63,22 +79,51 @@ export class CoreInputs implements Inputs {
         return ''
     }
 
-    private static omitBody(): boolean {
-        return core.getInput('omitBody') == 'true'
-    }
-
-    get commit(): string {
-        return core.getInput('commit')
-    }
-
-    get draft(): boolean {
+    get createdDraft(): boolean {
         const draft = core.getInput('draft')
         return draft == 'true'
     }
 
-    get name(): string | undefined {
-        if (CoreInputs.omitName()) return undefined
+    get createdPrerelease(): boolean {
+        const preRelease = core.getInput('prerelease')
+        return preRelease == 'true'
+    }
 
+    get createdReleaseBody(): string | undefined {
+        if (CoreInputs.omitBody) return undefined
+        return this.body
+    }
+
+    private static get omitBody(): boolean {
+        return core.getInput('omitBody') == 'true'
+    }
+
+    get createdReleaseName(): string | undefined {
+        if (CoreInputs.omitName) return undefined
+        return this.name
+    }
+
+    private static get omitName(): boolean {
+        return core.getInput('omitName') == 'true'
+    }
+
+    get commit(): string | undefined {
+        const commit = core.getInput('commit')
+        if (commit) {
+            return commit
+        }
+        return undefined
+    }
+
+    get discussionCategory(): string | undefined {
+        const category = core.getInput('discussionCategory')
+        if (category) {
+            return category
+        }
+        return undefined
+    }
+
+    private get name(): string | undefined {
         const name = core.getInput('name')
         if (name) {
             return name
@@ -86,21 +131,45 @@ export class CoreInputs implements Inputs {
 
         return this.tag
     }
-
-    private static omitName(): boolean {
-        return core.getInput('omitName') == 'true'
+    
+    get generateReleaseNotes(): boolean {
+        const generate = core.getInput('generateReleaseNotes')
+        return generate == 'true'
     }
 
-    get prerelease(): boolean {
-        const preRelease = core.getInput('prerelease')
-        return preRelease == 'true'
+    get makeLatest(): string {
+        return core.getInput('makeLatest')
     }
 
+    get owner(): string {
+        let owner = core.getInput('owner')
+        if (owner) {
+            return owner
+        }
+        return this.context.repo.owner
+    }
+    
+    get removeArtifacts(): boolean {
+        const removes = core.getInput('removeArtifacts')
+        return removes == 'true'
+    }
     get replacesArtifacts(): boolean {
         const replaces = core.getInput('replacesArtifacts')
         return replaces == 'true'
     }
 
+    get repo(): string {
+        let repo = core.getInput('repo')
+        if (repo) {
+            return repo
+        }
+        return this.context.repo.repo
+    }
+
+    get skipIfReleaseExists(): boolean {
+        return core.getBooleanInput("skipIfReleaseExists")
+    }
+    
     get tag(): string {
         const tag = core.getInput('tag')
         if (tag) {
@@ -120,6 +189,46 @@ export class CoreInputs implements Inputs {
         return core.getInput('token', {required: true})
     }
 
+    get updatedDraft(): boolean | undefined {
+        if (CoreInputs.omitDraftDuringUpdate) return undefined
+        return this.createdDraft
+    }
+
+    private static get omitDraftDuringUpdate(): boolean {
+        return core.getInput('omitDraftDuringUpdate') == 'true'
+    }
+    
+    get updatedPrerelease(): boolean | undefined {
+        if (CoreInputs.omitPrereleaseDuringUpdate) return undefined
+        return this.createdPrerelease
+    }
+
+    private static get omitPrereleaseDuringUpdate(): boolean {
+        return core.getInput('omitPrereleaseDuringUpdate') == 'true'
+    }
+
+    get updatedReleaseBody(): string | undefined {
+        if (CoreInputs.omitBody || CoreInputs.omitBodyDuringUpdate) return undefined
+        return this.body
+    }
+
+    private static get omitBodyDuringUpdate(): boolean {
+        return core.getInput('omitBodyDuringUpdate') == 'true'
+    }
+
+    get updatedReleaseName(): string | undefined {
+        if (CoreInputs.omitName || CoreInputs.omitNameDuringUpdate) return undefined
+        return this.name
+    }
+    
+    get updateOnlyUnreleased(): boolean {
+        return core.getInput('updateOnlyUnreleased') == 'true'
+    }
+
+    private static get omitNameDuringUpdate(): boolean {
+        return core.getInput('omitNameDuringUpdate') == 'true'
+    }
+
     stringFromFile(path: string): string {
         return readFileSync(path, 'utf-8')
     }

src/Main.ts

@@ -1,32 +1,39 @@
 import * as github from '@actions/github';
 import * as core from '@actions/core';
-import { CoreInputs } from './Inputs';
-import { GithubReleases } from './Releases';
-import { Action } from './Action';
-import { GithubArtifactUploader } from './ArtifactUploader';
-import { FileArtifactGlobber } from './ArtifactGlobber';
-import { ErrorMessage } from './ErrorMessage';
+import {CoreInputs} from './Inputs';
+import {GithubReleases} from './Releases';
+import {Action} from './Action';
+import {GithubArtifactUploader} from './ArtifactUploader';
+import {FileArtifactGlobber} from './ArtifactGlobber';
+import {GithubError} from './GithubError';
+import {CoreOutputs} from "./Outputs";
+import {GithubArtifactDestroyer} from "./ArtifactDestroyer";
+import {ActionSkipper, ReleaseActionSkipper} from "./ActionSkipper";
 
 async function run() {
-  try {
-    const action = createAction()
-    await action.perform()
-  } catch (error) {
-    const errorMessage = new ErrorMessage(error)
-    core.setFailed(errorMessage.toString());
-  }
+    try {
+        const action = createAction()
+        await action.perform()
+    } catch (error) {
+        const githubError = new GithubError(error)
+        core.setFailed(githubError.toString());
+    }
 }
 
 function createAction(): Action {
-  const token = core.getInput('token')
-  const context = github.context
-  const git = new github.GitHub(token)
-  const globber = new FileArtifactGlobber()
+    const token = core.getInput('token')
+    const context = github.context
+    const git = github.getOctokit(token)
+    const globber = new FileArtifactGlobber()
 
-  const inputs = new CoreInputs(globber, context)
-  const releases = new GithubReleases(context, git)
-  const uploader = new GithubArtifactUploader(releases, inputs.replacesArtifacts)
-  return new Action(inputs, releases, uploader)
+    const inputs = new CoreInputs(globber, context)
+    const outputs = new CoreOutputs()
+    const releases = new GithubReleases(inputs, git)
+    const skipper = new ReleaseActionSkipper(inputs.skipIfReleaseExists, releases, inputs.tag)
+    const uploader = new GithubArtifactUploader(releases, inputs.replacesArtifacts, inputs.artifactErrorsFailBuild)
+    const artifactDestroyer = new GithubArtifactDestroyer(releases)
+    
+    return new Action(inputs, outputs, releases, uploader, artifactDestroyer, skipper)
 }
 
 run();

src/Outputs.ts

@@ -0,0 +1,14 @@
+import * as core from '@actions/core';
+import {ReleaseData} from "./Releases";
+
+export interface Outputs {
+    applyReleaseData(releaseData: ReleaseData): void
+}
+
+export class CoreOutputs implements Outputs {
+    applyReleaseData(releaseData: ReleaseData) {
+        core.setOutput('id', releaseData.id)
+        core.setOutput('html_url', releaseData.html_url)
+        core.setOutput('upload_url', releaseData.upload_url)
+    }
+}

src/PathNormalizer.ts

@@ -0,0 +1,7 @@
+import path from "path";
+
+export class PathNormalizer {
+    static normalizePath(pathString: string): string {
+        return pathString.split(path.sep).join("/")
+    } 
+}

src/ReleaseValidator.ts

@@ -0,0 +1,20 @@
+export class ReleaseValidator {
+    constructor(private updateOnlyUnreleased: boolean) {
+    }
+
+    validateReleaseUpdate(releaseResponse: ReleaseStageArguments) {
+        if (!this.updateOnlyUnreleased) {
+            return
+        }
+
+        if (!releaseResponse.draft && !releaseResponse.prerelease) {
+            throw new Error(`Tried to update "${releaseResponse.name ?? "release"}" which is neither a draft or prerelease. (updateOnlyUnreleased is on)`)
+        }
+    }
+}
+
+export type ReleaseStageArguments = {
+    draft: boolean
+    name: string | null
+    prerelease: boolean
+}

src/Releases.ts

@@ -1,50 +1,71 @@
-import { Context } from "@actions/github/lib/context";
-import { GitHub } from "@actions/github";
-import { AnyResponse, Response, ReposDeleteReleaseAssetResponse, ReposListAssetsForReleaseResponse, ReposCreateReleaseResponse, ReposGetReleaseByTagResponse, ReposListReleasesResponse } from "@octokit/rest";
+import {GitHub} from '@actions/github/lib/utils'
+import {OctokitResponse} from "@octokit/types";
+import {RestEndpointMethodTypes} from "@octokit/plugin-rest-endpoint-methods";
+import {Inputs} from "./Inputs";
+
+export type CreateReleaseResponse = RestEndpointMethodTypes["repos"]["createRelease"]["response"]
+export type ReleaseByTagResponse = RestEndpointMethodTypes["repos"]["getReleaseByTag"]["response"]
+export type ListReleasesResponse = RestEndpointMethodTypes["repos"]["listReleases"]["response"]
+export type ListReleaseAssetsResponseData = RestEndpointMethodTypes["repos"]["listReleaseAssets"]["response"]["data"]
+export type UpdateReleaseResponse = RestEndpointMethodTypes["repos"]["updateRelease"]["response"]
+export type UploadArtifactResponse = RestEndpointMethodTypes["repos"]["uploadReleaseAsset"]["response"]
+export type CreateOrUpdateReleaseResponse = CreateReleaseResponse | UpdateReleaseResponse
+
+export type ReleaseData = {
+    id: number
+    html_url: string
+    upload_url: string
+}
 
 export interface Releases {
     create(
         tag: string,
         body?: string,
         commitHash?: string,
+        discussionCategory?: string,
         draft?: boolean,
+        generateReleaseNotes?: boolean,
+        makeLatest?: string,
         name?: string,
         prerelease?: boolean
-    ): Promise<Response<ReposCreateReleaseResponse>>
+    ): Promise<CreateReleaseResponse>
 
-    deleteArtifact(assetId: number): Promise<Response<ReposDeleteReleaseAssetResponse>>
+    deleteArtifact(assetId: number): Promise<OctokitResponse<any>>
 
-    getByTag(tag: string): Promise<Response<ReposGetReleaseByTagResponse>>
+    getByTag(tag: string): Promise<ReleaseByTagResponse>
 
-    listArtifactsForRelease(releaseId: number): Promise<Response<ReposListAssetsForReleaseResponse>>
+    listArtifactsForRelease(releaseId: number): Promise<ListReleaseAssetsResponseData>
 
-    listReleases(): Promise<Response<ReposListReleasesResponse>>
+    listReleases(): Promise<ListReleasesResponse>
 
     update(
         id: number,
         tag: string,
         body?: string,
         commitHash?: string,
+        discussionCategory?: string,
         draft?: boolean,
+        makeLatest?: string,
         name?: string,
         prerelease?: boolean
-    ): Promise<Response<ReposCreateReleaseResponse>>
+    ): Promise<UpdateReleaseResponse>
 
     uploadArtifact(
         assetUrl: string,
         contentLength: number,
         contentType: string,
         file: string | object,
-        name: string
-    ): Promise<Response<AnyResponse>>
+        name: string,
+        releaseId: number,
+    ): Promise<UploadArtifactResponse>
 }
 
 export class GithubReleases implements Releases {
-    context: Context
-    git: GitHub
+    git: InstanceType<typeof GitHub>
+    inputs: Inputs
 
-    constructor(context: Context, git: GitHub) {
-        this.context = context
+    constructor(inputs: Inputs, git: InstanceType<typeof GitHub>) {
+        this.inputs = inputs
         this.git = git
     }
 
@@ -52,17 +73,24 @@ export class GithubReleases implements Releases {
         tag: string,
         body?: string,
         commitHash?: string,
+        discussionCategory?: string,
         draft?: boolean,
+        generateReleaseNotes?: boolean,
+        makeLatest?: string,
         name?: string,
         prerelease?: boolean
-    ): Promise<Response<ReposCreateReleaseResponse>> {
-        return this.git.repos.createRelease({
+    ): Promise<CreateReleaseResponse> {
+        // noinspection TypeScriptValidateJSTypes
+        return this.git.rest.repos.createRelease({
             body: body,
             name: name,
+            discussion_category_name: discussionCategory,
             draft: draft,
-            owner: this.context.repo.owner,
+            generate_release_notes: generateReleaseNotes,
+            make_latest: makeLatest,
+            owner: this.inputs.owner,
             prerelease: prerelease,
-            repo: this.context.repo.repo,
+            repo: this.inputs.repo,
             target_commitish: commitHash,
             tag_name: tag
         })
@@ -70,36 +98,36 @@ export class GithubReleases implements Releases {
 
     async deleteArtifact(
         assetId: number
-    ): Promise<Response<ReposDeleteReleaseAssetResponse>> {
-        return this.git.repos.deleteReleaseAsset({
+    ): Promise<OctokitResponse<any>> {
+        return this.git.rest.repos.deleteReleaseAsset({
             asset_id: assetId,
-            owner: this.context.repo.owner,
-            repo: this.context.repo.repo
+            owner: this.inputs.owner,
+            repo: this.inputs.repo
+        })
+    }
+
+    async getByTag(tag: string): Promise<ReleaseByTagResponse> {
+        return this.git.rest.repos.getReleaseByTag({
+            owner: this.inputs.owner,
+            repo: this.inputs.repo,
+            tag: tag
         })
     }
 
     async listArtifactsForRelease(
         releaseId: number
-    ): Promise<Response<ReposListAssetsForReleaseResponse>> {
-        return this.git.repos.listAssetsForRelease({
-            owner: this.context.repo.owner,
+    ): Promise<ListReleaseAssetsResponseData> {
+        return this.git.paginate(this.git.rest.repos.listReleaseAssets, {
+            owner: this.inputs.owner,
             release_id: releaseId,
-            repo: this.context.repo.repo
+            repo: this.inputs.repo
         })
     }
 
-    async listReleases(): Promise<Response<ReposListReleasesResponse>> {
-        return this.git.repos.listReleases({
-            owner: this.context.repo.owner,
-            repo: this.context.repo.repo
-        })
-    }
-
-    async getByTag(tag: string): Promise<Response<ReposGetReleaseByTagResponse>> {
-        return this.git.repos.getReleaseByTag({
-            owner: this.context.repo.owner,
-            repo: this.context.repo.repo,
-            tag: tag
+    async listReleases(): Promise<ListReleasesResponse> {
+        return this.git.rest.repos.listReleases({
+            owner: this.inputs.owner,
+            repo: this.inputs.repo
         })
     }
 
@@ -108,18 +136,23 @@ export class GithubReleases implements Releases {
         tag: string,
         body?: string,
         commitHash?: string,
+        discussionCategory?: string,
         draft?: boolean,
+        makeLatest?: string,
         name?: string,
         prerelease?: boolean
-    ): Promise<Response<ReposCreateReleaseResponse>> {
-        return this.git.repos.updateRelease({
+    ): Promise<UpdateReleaseResponse> {
+        // noinspection TypeScriptValidateJSTypes
+        return this.git.rest.repos.updateRelease({
             release_id: id,
             body: body,
             name: name,
+            discussion_category_name: discussionCategory,
             draft: draft,
-            owner: this.context.repo.owner,
+            make_latest: makeLatest,
+            owner: this.inputs.owner,
             prerelease: prerelease,
-            repo: this.context.repo.repo,
+            repo: this.inputs.repo,
             target_commitish: commitHash,
             tag_name: tag
         })
@@ -130,16 +163,20 @@ export class GithubReleases implements Releases {
         contentLength: number,
         contentType: string,
         file: string | object,
-        name: string
-    ): Promise<Response<AnyResponse>> {
-        return this.git.repos.uploadReleaseAsset({
+        name: string,
+        releaseId: number,
+    ): Promise<UploadArtifactResponse> {
+        return this.git.rest.repos.uploadReleaseAsset({
             url: assetUrl,
             headers: {
                 "content-length": contentLength,
                 "content-type": contentType
             },
-            file: file,
-            name: name
+            data: file as any,
+            name: name,
+            owner: this.inputs.owner,
+            release_id: releaseId,
+            repo: this.inputs.repo
         })
     }
 }

tsconfig.json

@@ -1,63 +1,12 @@
 {
   "compilerOptions": {
-    /* Basic Options */
-    // "incremental": true,                   /* Enable incremental compilation */
-    "target": "es2019",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
+    "target": "es2015",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
     "module": "commonjs",                     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
-    // "allowJs": true,                       /* Allow javascript files to be compiled. */
-    // "checkJs": true,                       /* Report errors in .js files. */
-    // "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
-    // "declaration": true,                   /* Generates corresponding '.d.ts' file. */
-    // "declarationMap": true,                /* Generates a sourcemap for each corresponding '.d.ts' file. */
-    // "sourceMap": true,                     /* Generates corresponding '.map' file. */
-    // "outFile": "./",                       /* Concatenate and emit output to single file. */
+    "moduleResolution": "node",
     "outDir": "./lib",                        /* Redirect output structure to the directory. */
-    "rootDir": "./src",                       /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
-    // "composite": true,                     /* Enable project compilation */
-    // "tsBuildInfoFile": "./",               /* Specify file to store incremental compilation information */
-    // "removeComments": true,                /* Do not emit comments to output. */
-    // "noEmit": true,                        /* Do not emit outputs. */
-    // "importHelpers": true,                 /* Import emit helpers from 'tslib'. */
-    // "downlevelIteration": true,            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
-    // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
-
-    /* Strict Type-Checking Options */
     "strict": true,                           /* Enable all strict type-checking options. */
-    "noImplicitAny": false,                 /* Raise error on expressions and declarations with an implied 'any' type. */
-    // "strictNullChecks": true,              /* Enable strict null checks. */
-    // "strictFunctionTypes": true,           /* Enable strict checking of function types. */
-    // "strictBindCallApply": true,           /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
-    // "strictPropertyInitialization": true,  /* Enable strict checking of property initialization in classes. */
-    // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
-    // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
-
-    /* Additional Checks */
-    // "noUnusedLocals": true,                /* Report errors on unused locals. */
-    // "noUnusedParameters": true,            /* Report errors on unused parameters. */
-    // "noImplicitReturns": true,             /* Report error when not all code paths in function return a value. */
-    // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
-
-    /* Module Resolution Options */
-    // "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
-    // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
-    // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
-    // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
-    // "typeRoots": [],                       /* List of folders to include type definitions from. */
-    // "types": [],                           /* Type declaration files to be included in compilation. */
-    // "allowSyntheticDefaultImports": true,  /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
+    "noImplicitAny": true,                    /* Raise error on expressions and declarations with an implied 'any' type. */
     "esModuleInterop": true                   /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
-    // "preserveSymlinks": true,              /* Do not resolve the real path of symlinks. */
-    // "allowUmdGlobalAccess": true,          /* Allow accessing UMD globals from modules. */
-
-    /* Source Map Options */
-    // "sourceRoot": "",                      /* Specify the location where debugger should locate TypeScript files instead of source locations. */
-    // "mapRoot": "",                         /* Specify the location where debugger should locate map files instead of generated locations. */
-    // "inlineSourceMap": true,               /* Emit a single file with source maps instead of having a separate file. */
-    // "inlineSources": true,                 /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
-
-    /* Experimental Options */
-    // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
-    // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
   },
   "exclude": ["node_modules", "**/*.test.ts"]
-}
+}