Link to release page from what's new section (#1514)

No hardcoded language in the URL and uses the correct docs.github.com domain.

.github/workflows/check-dist.yml

@@ -24,10 +24,10 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Set Node.js 16.x
+      - name: Set Node.js 20.x
         uses: actions/setup-node@v1
         with:
-          node-version: 16.x
+          node-version: 20.x
 
       - name: Install dependencies
         run: npm ci

.github/workflows/test.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/setup-node@v1
         with:
-          node-version: 16.x
+          node-version: 20.x
       - uses: actions/checkout@v3
       - run: npm ci
       - run: npm run build
@@ -72,6 +72,16 @@ jobs:
         shell: bash
         run: __test__/verify-side-by-side.sh
 
+      # Filter
+      - name: Fetch filter
+        uses: ./
+        with:
+          filter: 'blob:none'
+          path: fetch-filter
+
+      - name: Verify fetch filter
+        run: __test__/verify-fetch-filter.sh
+
       # Sparse checkout
       - name: Sparse checkout
         uses: ./

.github/workflows/update-main-version.yml

@@ -11,6 +11,7 @@ on:
         type: choice
         description: The major version to update
         options:
+          - v4
           - v3
           - v2
 

CHANGELOG.md

@@ -1,5 +1,16 @@
 # Changelog
 
+## v4.1.0
+- [Add support for partial checkout filters](https://github.com/actions/checkout/pull/1396)
+
+## v4.0.0
+- [Support fetching without the --progress option](https://github.com/actions/checkout/pull/1067)
+- [Update to node20](https://github.com/actions/checkout/pull/1436)
+
+## v3.6.0
+- [Fix: Mark test scripts with Bash'isms to be run via Bash](https://github.com/actions/checkout/pull/1377)
+- [Add option to fetch tags even if fetch-depth > 0](https://github.com/actions/checkout/pull/579)
+
 ## v3.5.3
 - [Fix: Checkout fail in self-hosted runners when faulty submodule are checked-in](https://github.com/actions/checkout/pull/1196)
 - [Fix typos found by codespell](https://github.com/actions/checkout/pull/1287)

CODEOWNERS

@@ -1 +1 @@
-* @actions/actions-runtime
+* @actions/actions-launch

README.md

@@ -1,10 +1,10 @@
 [![Build and Test](https://github.com/actions/checkout/actions/workflows/test.yml/badge.svg)](https://github.com/actions/checkout/actions/workflows/test.yml)
 
-# Checkout V3
+# Checkout V4
 
 This action checks-out your repository under `$GITHUB_WORKSPACE`, so your workflow can access it.
 
-Only a single commit is fetched by default, for the ref/SHA that triggered the workflow. Set `fetch-depth: 0` to fetch all history for all branches and tags. Refer [here](https://help.github.com/en/articles/events-that-trigger-workflows) to learn which commit `$GITHUB_SHA` points to for different events.
+Only a single commit is fetched by default, for the ref/SHA that triggered the workflow. Set `fetch-depth: 0` to fetch all history for all branches and tags. Refer [here](https://docs.github.com/actions/using-workflows/events-that-trigger-workflows) to learn which commit `$GITHUB_SHA` points to for different events.
 
 The auth token is persisted in the local git config. This enables your scripts to run authenticated git commands. The token is removed during post-job cleanup. Set `persist-credentials: false` to opt-out.
 
@@ -12,14 +12,13 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 
 # What's new
 
-- Updated to the node16 runtime by default
-  - This requires a minimum [Actions Runner](https://github.com/actions/runner/releases/tag/v2.285.0) version of v2.285.0 to run, which is by default available in GHES 3.4 or later.
+Please refer to the [release page](https://github.com/actions/checkout/releases/latest) for the latest release notes.
 
 # Usage
 
 <!-- start usage -->
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     # Repository name with owner. For example, actions/checkout
     # Default: ${{ github.repository }}
@@ -74,8 +73,12 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
     # Default: true
     clean: ''
 
+    # Partially clone against a given filter. Overrides sparse-checkout if set.
+    # Default: null
+    filter: ''
+
     # Do a sparse checkout on given patterns. Each pattern should be separated with
-    # new lines
+    # new lines.
     # Default: null
     sparse-checkout: ''
 
@@ -87,6 +90,14 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
     # Default: 1
     fetch-depth: ''
 
+    # Whether to fetch tags, even if fetch-depth > 0.
+    # Default: false
+    fetch-tags: ''
+
+    # Whether to show progress status output when fetching.
+    # Default: true
+    show-progress: ''
+
     # Whether to download Git-LFS files
     # Default: false
     lfs: ''
@@ -131,7 +142,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Fetch only the root files
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     sparse-checkout: .
 ```
@@ -139,7 +150,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Fetch only the root files and `.github` and `src` folder
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     sparse-checkout: |
       .github
@@ -149,7 +160,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Fetch only a single file
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     sparse-checkout: |
       README.md
@@ -159,7 +170,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Fetch all history for all tags and branches
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     fetch-depth: 0
 ```
@@ -167,7 +178,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Checkout a different branch
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     ref: my-branch
 ```
@@ -175,7 +186,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Checkout HEAD^
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     fetch-depth: 2
 - run: git checkout HEAD^
@@ -185,12 +196,12 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 
 ```yaml
 - name: Checkout
-  uses: actions/checkout@v3
+  uses: actions/checkout@v4
   with:
     path: main
 
 - name: Checkout tools repo
-  uses: actions/checkout@v3
+  uses: actions/checkout@v4
   with:
     repository: my-org/my-tools
     path: my-tools
@@ -201,10 +212,10 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 
 ```yaml
 - name: Checkout
-  uses: actions/checkout@v3
+  uses: actions/checkout@v4
 
 - name: Checkout tools repo
-  uses: actions/checkout@v3
+  uses: actions/checkout@v4
   with:
     repository: my-org/my-tools
     path: my-tools
@@ -215,12 +226,12 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 
 ```yaml
 - name: Checkout
-  uses: actions/checkout@v3
+  uses: actions/checkout@v4
   with:
     path: main
 
 - name: Checkout private tools
-  uses: actions/checkout@v3
+  uses: actions/checkout@v4
   with:
     repository: my-org/my-private-tools
     token: ${{ secrets.GH_PAT }} # `GH_PAT` is a secret that contains your PAT
@@ -233,7 +244,7 @@ When Git 2.18 or higher is not in your PATH, falls back to the REST API to downl
 ## Checkout pull request HEAD commit instead of merge commit
 
 ```yaml
-- uses: actions/checkout@v3
+- uses: actions/checkout@v4
   with:
     ref: ${{ github.event.pull_request.head.sha }}
 ```
@@ -249,7 +260,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 ```
 
 ## Push a commit using the built-in token
@@ -260,7 +271,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - run: |
           date > generated.txt
           git config user.name github-actions

__test__/git-auth-helper.test.ts

@@ -94,11 +94,11 @@ describe('git-auth-helper tests', () => {
       `x-access-token:${settings.authToken}`,
       'utf8'
     ).toString('base64')
-    // expect(
-    //   configContent.indexOf(
-    //     `http.${expectedServerUrl}/.extraheader AUTHORIZATION: basic ${basicCredential}`
-    //   )
-    // ).toBeGreaterThanOrEqual(0)
+    expect(
+      configContent.indexOf(
+        `http.${expectedServerUrl}/.extraheader AUTHORIZATION: basic ${basicCredential}`
+      )
+    ).toBeGreaterThanOrEqual(0)
   }
 
   const configureAuth_configuresAuthHeader =
@@ -145,11 +145,11 @@ describe('git-auth-helper tests', () => {
       const configContent = (
         await fs.promises.readFile(localGitConfigPath)
       ).toString()
-      // expect(
-      //   configContent.indexOf(
-      //     `http.https://github.com/.extraheader AUTHORIZATION`
-      //   )
-      // ).toBeGreaterThanOrEqual(0)
+      expect(
+        configContent.indexOf(
+          `http.https://github.com/.extraheader AUTHORIZATION`
+        )
+      ).toBeGreaterThanOrEqual(0)
     }
   )
 
@@ -419,11 +419,11 @@ describe('git-auth-helper tests', () => {
     expect(
       configContent.indexOf('value-from-global-config')
     ).toBeGreaterThanOrEqual(0)
-    // expect(
-    //   configContent.indexOf(
-    //     `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
-    //   )
-    // ).toBeGreaterThanOrEqual(0)
+    expect(
+      configContent.indexOf(
+        `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
+      )
+    ).toBeGreaterThanOrEqual(0)
   })
 
   const configureGlobalAuth_createsNewGlobalGitConfigWhenGlobalDoesNotExist =
@@ -463,11 +463,11 @@ describe('git-auth-helper tests', () => {
       const configContent = (
         await fs.promises.readFile(path.join(git.env['HOME'], '.gitconfig'))
       ).toString()
-      // expect(
-      //   configContent.indexOf(
-      //     `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
-      //   )
-      // ).toBeGreaterThanOrEqual(0)
+      expect(
+        configContent.indexOf(
+          `http.https://github.com/.extraheader AUTHORIZATION: basic ${basicCredential}`
+        )
+      ).toBeGreaterThanOrEqual(0)
     }
   )
 
@@ -554,7 +554,7 @@ describe('git-auth-helper tests', () => {
       expect(mockSubmoduleForeach.mock.calls[0][0]).toMatch(
         /unset-all.*insteadOf/
       )
-      // expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/http.*extraheader/)
+      expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/http.*extraheader/)
       expect(mockSubmoduleForeach.mock.calls[2][0]).toMatch(
         /url.*insteadOf.*git@github.com:/
       )
@@ -593,7 +593,7 @@ describe('git-auth-helper tests', () => {
       expect(mockSubmoduleForeach.mock.calls[0][0]).toMatch(
         /unset-all.*insteadOf/
       )
-      // expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/http.*extraheader/)
+      expect(mockSubmoduleForeach.mock.calls[1][0]).toMatch(/http.*extraheader/)
       expect(mockSubmoduleForeach.mock.calls[2][0]).toMatch(/core\.sshCommand/)
     }
   )
@@ -802,9 +802,12 @@ async function setup(testName: string): Promise<void> {
     authToken: 'some auth token',
     clean: true,
     commit: '',
+    filter: undefined,
     sparseCheckout: [],
     sparseCheckoutConeMode: true,
     fetchDepth: 1,
+    fetchTags: false,
+    showProgress: true,
     lfs: false,
     submodules: false,
     nestedSubmodules: false,

__test__/git-command-manager.test.ts

@@ -88,3 +88,291 @@ describe('git-auth-helper tests', () => {
     expect(branches.sort()).toEqual(['foo'].sort())
   })
 })
+
+describe('Test fetchDepth and fetchTags options', () => {
+  beforeEach(async () => {
+    jest.spyOn(fshelper, 'fileExistsSync').mockImplementation(jest.fn())
+    jest.spyOn(fshelper, 'directoryExistsSync').mockImplementation(jest.fn())
+    mockExec.mockImplementation((path, args, options) => {
+      console.log(args, options.listeners.stdout)
+
+      if (args.includes('version')) {
+        options.listeners.stdout(Buffer.from('2.18'))
+      }
+
+      return 0
+    })
+  })
+
+  afterEach(() => {
+    jest.restoreAllMocks()
+  })
+
+  it('should call execGit with the correct arguments when fetchDepth is 0 and fetchTags is true', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchDepth: 0,
+      fetchTags: true
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--prune',
+        '--no-recurse-submodules',
+        '--filter=filterValue',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when fetchDepth is 0 and fetchTags is false', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchDepth: 0,
+      fetchTags: false
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--no-tags',
+        '--prune',
+        '--no-recurse-submodules',
+        '--filter=filterValue',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when fetchDepth is 1 and fetchTags is false', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchDepth: 1,
+      fetchTags: false
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--no-tags',
+        '--prune',
+        '--no-recurse-submodules',
+        '--filter=filterValue',
+        '--depth=1',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when fetchDepth is 1 and fetchTags is true', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchDepth: 1,
+      fetchTags: true
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--prune',
+        '--no-recurse-submodules',
+        '--filter=filterValue',
+        '--depth=1',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when showProgress is true', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      showProgress: true
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--no-tags',
+        '--prune',
+        '--no-recurse-submodules',
+        '--progress',
+        '--filter=filterValue',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when fetchDepth is 42 and showProgress is true', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchDepth: 42,
+      showProgress: true
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--no-tags',
+        '--prune',
+        '--no-recurse-submodules',
+        '--progress',
+        '--filter=filterValue',
+        '--depth=42',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+
+  it('should call execGit with the correct arguments when fetchTags is true and showProgress is true', async () => {
+    jest.spyOn(exec, 'exec').mockImplementation(mockExec)
+
+    const workingDirectory = 'test'
+    const lfs = false
+    const doSparseCheckout = false
+    git = await commandManager.createCommandManager(
+      workingDirectory,
+      lfs,
+      doSparseCheckout
+    )
+    const refSpec = ['refspec1', 'refspec2']
+    const options = {
+      filter: 'filterValue',
+      fetchTags: true,
+      showProgress: true
+    }
+
+    await git.fetch(refSpec, options)
+
+    expect(mockExec).toHaveBeenCalledWith(
+      expect.any(String),
+      [
+        '-c',
+        'protocol.version=2',
+        'fetch',
+        '--prune',
+        '--no-recurse-submodules',
+        '--progress',
+        '--filter=filterValue',
+        'origin',
+        'refspec1',
+        'refspec2'
+      ],
+      expect.any(Object)
+    )
+  })
+})

__test__/input-helper.test.ts

@@ -79,9 +79,12 @@ describe('input-helper tests', () => {
     expect(settings.clean).toBe(true)
     expect(settings.commit).toBeTruthy()
     expect(settings.commit).toBe('1234567890123456789012345678901234567890')
+    expect(settings.filter).toBe(undefined)
     expect(settings.sparseCheckout).toBe(undefined)
     expect(settings.sparseCheckoutConeMode).toBe(true)
     expect(settings.fetchDepth).toBe(1)
+    expect(settings.fetchTags).toBe(false)
+    expect(settings.showProgress).toBe(true)
     expect(settings.lfs).toBe(false)
     expect(settings.ref).toBe('refs/heads/some-ref')
     expect(settings.repositoryName).toBe('some-repo')

__test__/verify-fetch-filter.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# Verify .git folder
+if [ ! -d "./fetch-filter/.git" ]; then
+  echo "Expected ./fetch-filter/.git folder to exist"
+  exit 1
+fi
+
+# Verify .git/config contains partialclonefilter
+
+CLONE_FILTER=$(git -C fetch-filter config --local --get remote.origin.partialclonefilter)
+
+if [ "$CLONE_FILTER" != "blob:none" ]; then
+  echo "Expected ./fetch-filter/.git/config to have 'remote.origin.partialclonefilter' set to 'blob:none'"
+  exit 1
+fi

action.yml

@@ -53,10 +53,15 @@ inputs:
   clean:
     description: 'Whether to execute `git clean -ffdx && git reset --hard HEAD` before fetching'
     default: true
+  filter:
+    description: >
+      Partially clone against a given filter.
+      Overrides sparse-checkout if set.
+    default: null
   sparse-checkout:
     description: >
       Do a sparse checkout on given patterns.
-      Each pattern should be separated with new lines
+      Each pattern should be separated with new lines.
     default: null
   sparse-checkout-cone-mode:
     description: >
@@ -65,6 +70,12 @@ inputs:
   fetch-depth:
     description: 'Number of commits to fetch. 0 indicates all history for all branches and tags.'
     default: 1
+  fetch-tags:
+    description: 'Whether to fetch tags, even if fetch-depth > 0.'
+    default: false
+  show-progress:
+    description: 'Whether to show progress status output when fetching.'
+    default: true
   lfs:
     description: 'Whether to download Git-LFS files'
     default: false
@@ -84,6 +95,6 @@ inputs:
     description: The base URL for the GitHub instance that you are trying to clone from, will use environment defaults to fetch from the same instance that the workflow is running from unless specified. Example URLs are https://github.com or https://my-ghes-server.example.com
     required: false
 runs:
-  using: node16
+  using: node20
   main: dist/index.js
   post: dist/index.js

dist/index.js

@@ -159,11 +159,11 @@ class GitAuthHelper {
         this.sshKeyPath = '';
         this.sshKnownHostsPath = '';
         this.temporaryHomePath = '';
-        this.gitConfigPath = '';
         this.git = gitCommandManager;
         this.settings = gitSourceSettings || {};
         // Token auth header
         const serverUrl = urlHelper.getServerUrl(this.settings.githubServerUrl);
+        this.tokenConfigKey = `http.${serverUrl.origin}/.extraheader`; // "origin" is SCHEME://HOSTNAME[:PORT]
         const basicCredential = Buffer.from(`x-access-token:${this.settings.authToken}`, 'utf8').toString('base64');
         core.setSecret(basicCredential);
         this.tokenPlaceholderConfigValue = `AUTHORIZATION: basic ***`;
@@ -181,15 +181,12 @@ class GitAuthHelper {
             yield this.removeAuth();
             // Configure new values
             yield this.configureSsh();
-            yield this.configureCredentialsHelper();
+            yield this.configureToken();
         });
     }
     configureTempGlobalConfig() {
         var _a, _b;
         return __awaiter(this, void 0, void 0, function* () {
-            if (!!this.gitConfigPath) {
-                return this.gitConfigPath;
-            }
             // Already setup global config
             if (((_a = this.temporaryHomePath) === null || _a === void 0 ? void 0 : _a.length) > 0) {
                 return path.join(this.temporaryHomePath, '.gitconfig');
@@ -202,7 +199,7 @@ class GitAuthHelper {
             yield fs.promises.mkdir(this.temporaryHomePath, { recursive: true });
             // Copy the global git config
             const gitConfigPath = path.join(process.env['HOME'] || os.homedir(), '.gitconfig');
-            this.gitConfigPath = path.join(this.temporaryHomePath, '.gitconfig');
+            const newGitConfigPath = path.join(this.temporaryHomePath, '.gitconfig');
             let configExists = false;
             try {
                 yield fs.promises.stat(gitConfigPath);
@@ -214,31 +211,16 @@ class GitAuthHelper {
                 }
             }
             if (configExists) {
-                core.info(`Copying '${gitConfigPath}' to '${this.gitConfigPath}'`);
-                yield io.cp(gitConfigPath, this.gitConfigPath);
+                core.info(`Copying '${gitConfigPath}' to '${newGitConfigPath}'`);
+                yield io.cp(gitConfigPath, newGitConfigPath);
             }
             else {
-                yield fs.promises.writeFile(this.gitConfigPath, '');
+                yield fs.promises.writeFile(newGitConfigPath, '');
             }
             // Override HOME
             core.info(`Temporarily overriding HOME='${this.temporaryHomePath}' before making global git config changes`);
             this.git.setEnvironmentVariable('HOME', this.temporaryHomePath);
-            return this.gitConfigPath;
-        });
-    }
-    configureCredentialsHelper() {
-        return __awaiter(this, void 0, void 0, function* () {
-            if (this.settings.lfs) {
-                core.info(`lfs disabled, skipping custom credentials helper`);
-                return;
-            }
-            const newGitConfigPath = yield this.configureTempGlobalConfig();
-            const credentialHelper = `
-    [credential]
-      helper = "!f() { echo username=x-access-token; echo password=${this.tokenConfigValue}; };f"
-    `;
-            core.info(`Configuring git to use a custom credential helper for aut to handle git lfs`);
-            yield fs.promises.appendFile(newGitConfigPath, credentialHelper);
+            return newGitConfigPath;
         });
     }
     configureGlobalAuth() {
@@ -247,6 +229,7 @@ class GitAuthHelper {
             const newGitConfigPath = yield this.configureTempGlobalConfig();
             try {
                 // Configure the token
+                yield this.configureToken(newGitConfigPath, true);
                 // Configure HTTPS instead of SSH
                 yield this.git.tryConfigUnset(this.insteadOfKey, true);
                 if (!this.settings.sshKey) {
@@ -258,6 +241,7 @@ class GitAuthHelper {
             catch (err) {
                 // Unset in case somehow written to the real global config
                 core.info('Encountered an error when attempting to configure token. Attempting unconfigure.');
+                yield this.git.tryConfigUnset(this.tokenConfigKey, true);
                 throw err;
             }
         });
@@ -272,7 +256,7 @@ class GitAuthHelper {
                 // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
                 const output = yield this.git.submoduleForeach(
                 // wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline
-                `sh -c "git config --local --show-origin --name-only --get-regexp remote.origin.url"`, this.settings.nestedSubmodules);
+                `sh -c "git config --local '${this.tokenConfigKey}' '${this.tokenPlaceholderConfigValue}' && git config --local --show-origin --name-only --get-regexp remote.origin.url"`, this.settings.nestedSubmodules);
                 // Replace the placeholder
                 const configPaths = output.match(/(?<=(^|\n)file:)[^\t]+(?=\tremote\.origin\.url)/g) || [];
                 for (const configPath of configPaths) {
@@ -295,6 +279,7 @@ class GitAuthHelper {
     removeAuth() {
         return __awaiter(this, void 0, void 0, function* () {
             yield this.removeSsh();
+            yield this.removeToken();
         });
     }
     removeGlobalConfig() {
@@ -364,6 +349,22 @@ class GitAuthHelper {
             }
         });
     }
+    configureToken(configPath, globalConfig) {
+        return __awaiter(this, void 0, void 0, function* () {
+            // Validate args
+            assert.ok((configPath && globalConfig) || (!configPath && !globalConfig), 'Unexpected configureToken parameter combinations');
+            // Default config path
+            if (!configPath && !globalConfig) {
+                configPath = path.join(this.git.getWorkingDirectory(), '.git', 'config');
+            }
+            // Configure a placeholder value. This approach avoids the credential being captured
+            // by process creation audit events, which are commonly logged. For more information,
+            // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
+            yield this.git.config(this.tokenConfigKey, this.tokenPlaceholderConfigValue, globalConfig);
+            // Replace the placeholder
+            yield this.replaceTokenPlaceholder(configPath || '');
+        });
+    }
     replaceTokenPlaceholder(configPath) {
         return __awaiter(this, void 0, void 0, function* () {
             assert.ok(configPath, 'configPath is not defined');
@@ -406,6 +407,12 @@ class GitAuthHelper {
             yield this.removeGitConfig(SSH_COMMAND_KEY);
         });
     }
+    removeToken() {
+        return __awaiter(this, void 0, void 0, function* () {
+            // HTTP extra header
+            yield this.removeGitConfig(this.tokenConfigKey);
+        });
+    }
     removeGitConfig(configKey, submoduleOnly = false) {
         return __awaiter(this, void 0, void 0, function* () {
             if (!submoduleOnly) {
@@ -630,10 +637,13 @@ class GitCommandManager {
     fetch(refSpec, options) {
         return __awaiter(this, void 0, void 0, function* () {
             const args = ['-c', 'protocol.version=2', 'fetch'];
-            if (!refSpec.some(x => x === refHelper.tagsRefSpec)) {
+            if (!refSpec.some(x => x === refHelper.tagsRefSpec) && !options.fetchTags) {
                 args.push('--no-tags');
             }
-            args.push('--prune', '--progress', '--no-recurse-submodules');
+            args.push('--prune', '--no-recurse-submodules');
+            if (options.showProgress) {
+                args.push('--progress');
+            }
             if (options.filter) {
                 args.push(`--filter=${options.filter}`);
             }
@@ -711,8 +721,8 @@ class GitCommandManager {
     }
     log1(format) {
         return __awaiter(this, void 0, void 0, function* () {
-            var args = format ? ['log', '-1', format] : ['log', '-1'];
-            var silent = format ? false : true;
+            const args = format ? ['log', '-1', format] : ['log', '-1'];
+            const silent = format ? false : true;
             const output = yield this.execGit(args, false, silent);
             return output.stdout;
         });
@@ -1234,8 +1244,12 @@ function getSource(settings) {
             // Fetch
             core.startGroup('Fetching the repository');
             const fetchOptions = {};
-            if (settings.sparseCheckout)
+            if (settings.filter) {
+                fetchOptions.filter = settings.filter;
+            }
+            else if (settings.sparseCheckout) {
                 fetchOptions.filter = 'blob:none';
+            }
             if (settings.fetchDepth <= 0) {
                 // Fetch all branches and tags
                 let refSpec = refHelper.getRefSpecForAllHistory(settings.ref, settings.commit);
@@ -1249,6 +1263,7 @@ function getSource(settings) {
             }
             else {
                 fetchOptions.fetchDepth = settings.fetchDepth;
+                fetchOptions.fetchTags = settings.fetchTags;
                 const refSpec = refHelper.getRefSpec(settings.ref, settings.commit);
                 yield git.fetch(refSpec, fetchOptions);
             }
@@ -1712,6 +1727,12 @@ function getInputs() {
         // Clean
         result.clean = (core.getInput('clean') || 'true').toUpperCase() === 'TRUE';
         core.debug(`clean = ${result.clean}`);
+        // Filter
+        const filter = core.getInput('filter');
+        if (filter) {
+            result.filter = filter;
+        }
+        core.debug(`filter = ${result.filter}`);
         // Sparse checkout
         const sparseCheckout = core.getMultilineInput('sparse-checkout');
         if (sparseCheckout.length) {
@@ -1727,6 +1748,14 @@ function getInputs() {
             result.fetchDepth = 0;
         }
         core.debug(`fetch depth = ${result.fetchDepth}`);
+        // Fetch tags
+        result.fetchTags =
+            (core.getInput('fetch-tags') || 'false').toUpperCase() === 'TRUE';
+        core.debug(`fetch tags = ${result.fetchTags}`);
+        // Show fetch progress
+        result.showProgress =
+            (core.getInput('show-progress') || 'true').toUpperCase() === 'TRUE';
+        core.debug(`show progress = ${result.showProgress}`);
         // LFS
         result.lfs = (core.getInput('lfs') || 'false').toUpperCase() === 'TRUE';
         core.debug(`lfs = ${result.lfs}`);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "checkout",
-  "version": "3.5.3",
+  "version": "4.1.0",
   "description": "checkout action",
   "main": "lib/main.js",
   "scripts": {
@@ -37,7 +37,7 @@
   },
   "devDependencies": {
     "@types/jest": "^27.0.2",
-    "@types/node": "^12.7.12",
+    "@types/node": "^20.5.3",
     "@types/uuid": "^3.4.6",
     "@typescript-eslint/eslint-plugin": "^5.45.0",
     "@typescript-eslint/parser": "^5.45.0",
@@ -52,4 +52,4 @@
     "ts-jest": "^27.0.7",
     "typescript": "^4.4.4"
   }
-}
+}

src/git-auth-helper.ts

@@ -20,7 +20,6 @@ export interface IGitAuthHelper {
   configureGlobalAuth(): Promise<void>
   configureSubmoduleAuth(): Promise<void>
   configureTempGlobalConfig(): Promise<string>
-  configureCredentialsHelper(): Promise<void>
   removeAuth(): Promise<void>
   removeGlobalConfig(): Promise<void>
 }
@@ -35,6 +34,7 @@ export function createAuthHelper(
 class GitAuthHelper {
   private readonly git: IGitCommandManager
   private readonly settings: IGitSourceSettings
+  private readonly tokenConfigKey: string
   private readonly tokenConfigValue: string
   private readonly tokenPlaceholderConfigValue: string
   private readonly insteadOfKey: string
@@ -43,7 +43,6 @@ class GitAuthHelper {
   private sshKeyPath = ''
   private sshKnownHostsPath = ''
   private temporaryHomePath = ''
-  private gitConfigPath = ''
 
   constructor(
     gitCommandManager: IGitCommandManager,
@@ -54,6 +53,7 @@ class GitAuthHelper {
 
     // Token auth header
     const serverUrl = urlHelper.getServerUrl(this.settings.githubServerUrl)
+    this.tokenConfigKey = `http.${serverUrl.origin}/.extraheader` // "origin" is SCHEME://HOSTNAME[:PORT]
     const basicCredential = Buffer.from(
       `x-access-token:${this.settings.authToken}`,
       'utf8'
@@ -78,13 +78,10 @@ class GitAuthHelper {
 
     // Configure new values
     await this.configureSsh()
-    await this.configureCredentialsHelper()
+    await this.configureToken()
   }
 
   async configureTempGlobalConfig(): Promise<string> {
-    if (!!this.gitConfigPath) {
-      return this.gitConfigPath
-    }
     // Already setup global config
     if (this.temporaryHomePath?.length > 0) {
       return path.join(this.temporaryHomePath, '.gitconfig')
@@ -101,7 +98,7 @@ class GitAuthHelper {
       process.env['HOME'] || os.homedir(),
       '.gitconfig'
     )
-    this.gitConfigPath = path.join(this.temporaryHomePath, '.gitconfig')
+    const newGitConfigPath = path.join(this.temporaryHomePath, '.gitconfig')
     let configExists = false
     try {
       await fs.promises.stat(gitConfigPath)
@@ -112,10 +109,10 @@ class GitAuthHelper {
       }
     }
     if (configExists) {
-      core.info(`Copying '${gitConfigPath}' to '${this.gitConfigPath}'`)
-      await io.cp(gitConfigPath, this.gitConfigPath)
+      core.info(`Copying '${gitConfigPath}' to '${newGitConfigPath}'`)
+      await io.cp(gitConfigPath, newGitConfigPath)
     } else {
-      await fs.promises.writeFile(this.gitConfigPath, '')
+      await fs.promises.writeFile(newGitConfigPath, '')
     }
 
     // Override HOME
@@ -124,25 +121,7 @@ class GitAuthHelper {
     )
     this.git.setEnvironmentVariable('HOME', this.temporaryHomePath)
 
-    return this.gitConfigPath
-  }
-
-  async configureCredentialsHelper(): Promise<void> {
-    if (this.settings.lfs) {
-      core.info(`lfs disabled, skipping custom credentials helper`)
-      return
-    }
-    const newGitConfigPath = await this.configureTempGlobalConfig()
-
-    const credentialHelper = `
-    [credential]
-      helper = "!f() { echo username=x-access-token; echo password=${this.tokenConfigValue}; };f"
-    `
-
-    core.info(
-      `Configuring git to use a custom credential helper for aut to handle git lfs`
-    )
-    await fs.promises.appendFile(newGitConfigPath, credentialHelper)
+    return newGitConfigPath
   }
 
   async configureGlobalAuth(): Promise<void> {
@@ -150,6 +129,8 @@ class GitAuthHelper {
     const newGitConfigPath = await this.configureTempGlobalConfig()
     try {
       // Configure the token
+      await this.configureToken(newGitConfigPath, true)
+
       // Configure HTTPS instead of SSH
       await this.git.tryConfigUnset(this.insteadOfKey, true)
       if (!this.settings.sshKey) {
@@ -162,6 +143,7 @@ class GitAuthHelper {
       core.info(
         'Encountered an error when attempting to configure token. Attempting unconfigure.'
       )
+      await this.git.tryConfigUnset(this.tokenConfigKey, true)
       throw err
     }
   }
@@ -176,7 +158,7 @@ class GitAuthHelper {
       // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
       const output = await this.git.submoduleForeach(
         // wrap the pipeline in quotes to make sure it's handled properly by submoduleForeach, rather than just the first part of the pipeline
-        `sh -c "git config --local --show-origin --name-only --get-regexp remote.origin.url"`,
+        `sh -c "git config --local '${this.tokenConfigKey}' '${this.tokenPlaceholderConfigValue}' && git config --local --show-origin --name-only --get-regexp remote.origin.url"`,
         this.settings.nestedSubmodules
       )
 
@@ -208,6 +190,7 @@ class GitAuthHelper {
 
   async removeAuth(): Promise<void> {
     await this.removeSsh()
+    await this.removeToken()
   }
 
   async removeGlobalConfig(): Promise<void> {
@@ -289,6 +272,34 @@ class GitAuthHelper {
     }
   }
 
+  private async configureToken(
+    configPath?: string,
+    globalConfig?: boolean
+  ): Promise<void> {
+    // Validate args
+    assert.ok(
+      (configPath && globalConfig) || (!configPath && !globalConfig),
+      'Unexpected configureToken parameter combinations'
+    )
+
+    // Default config path
+    if (!configPath && !globalConfig) {
+      configPath = path.join(this.git.getWorkingDirectory(), '.git', 'config')
+    }
+
+    // Configure a placeholder value. This approach avoids the credential being captured
+    // by process creation audit events, which are commonly logged. For more information,
+    // refer to https://docs.microsoft.com/en-us/windows-server/identity/ad-ds/manage/component-updates/command-line-process-auditing
+    await this.git.config(
+      this.tokenConfigKey,
+      this.tokenPlaceholderConfigValue,
+      globalConfig
+    )
+
+    // Replace the placeholder
+    await this.replaceTokenPlaceholder(configPath || '')
+  }
+
   private async replaceTokenPlaceholder(configPath: string): Promise<void> {
     assert.ok(configPath, 'configPath is not defined')
     let content = (await fs.promises.readFile(configPath)).toString()
@@ -334,6 +345,11 @@ class GitAuthHelper {
     await this.removeGitConfig(SSH_COMMAND_KEY)
   }
 
+  private async removeToken(): Promise<void> {
+    // HTTP extra header
+    await this.removeGitConfig(this.tokenConfigKey)
+  }
+
   private async removeGitConfig(
     configKey: string,
     submoduleOnly: boolean = false

src/git-command-manager.ts

@@ -33,6 +33,8 @@ export interface IGitCommandManager {
     options: {
       filter?: string
       fetchDepth?: number
+      fetchTags?: boolean
+      showProgress?: boolean
     }
   ): Promise<void>
   getDefaultBranch(repositoryUrl: string): Promise<string>
@@ -240,14 +242,22 @@ class GitCommandManager {
 
   async fetch(
     refSpec: string[],
-    options: {filter?: string; fetchDepth?: number}
+    options: {
+      filter?: string
+      fetchDepth?: number
+      fetchTags?: boolean
+      showProgress?: boolean
+    }
   ): Promise<void> {
     const args = ['-c', 'protocol.version=2', 'fetch']
-    if (!refSpec.some(x => x === refHelper.tagsRefSpec)) {
+    if (!refSpec.some(x => x === refHelper.tagsRefSpec) && !options.fetchTags) {
       args.push('--no-tags')
     }
 
-    args.push('--prune', '--progress', '--no-recurse-submodules')
+    args.push('--prune', '--no-recurse-submodules')
+    if (options.showProgress) {
+      args.push('--progress')
+    }
 
     if (options.filter) {
       args.push(`--filter=${options.filter}`)
@@ -333,8 +343,8 @@ class GitCommandManager {
   }
 
   async log1(format?: string): Promise<string> {
-    var args = format ? ['log', '-1', format] : ['log', '-1']
-    var silent = format ? false : true
+    const args = format ? ['log', '-1', format] : ['log', '-1']
+    const silent = format ? false : true
     const output = await this.execGit(args, false, silent)
     return output.stdout
   }

src/git-source-provider.ts

@@ -153,8 +153,19 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
 
     // Fetch
     core.startGroup('Fetching the repository')
-    const fetchOptions: {filter?: string; fetchDepth?: number} = {}
-    if (settings.sparseCheckout) fetchOptions.filter = 'blob:none'
+    const fetchOptions: {
+      filter?: string
+      fetchDepth?: number
+      fetchTags?: boolean
+      showProgress?: boolean
+    } = {}
+
+    if (settings.filter) {
+      fetchOptions.filter = settings.filter
+    } else if (settings.sparseCheckout) {
+      fetchOptions.filter = 'blob:none'
+    }
+
     if (settings.fetchDepth <= 0) {
       // Fetch all branches and tags
       let refSpec = refHelper.getRefSpecForAllHistory(
@@ -171,6 +182,7 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
       }
     } else {
       fetchOptions.fetchDepth = settings.fetchDepth
+      fetchOptions.fetchTags = settings.fetchTags
       const refSpec = refHelper.getRefSpec(settings.ref, settings.commit)
       await git.fetch(refSpec, fetchOptions)
     }

src/git-source-settings.ts

@@ -29,6 +29,11 @@ export interface IGitSourceSettings {
    */
   clean: boolean
 
+  /**
+   * The filter determining which objects to include
+   */
+  filter: string | undefined
+
   /**
    * The array of folders to make the sparse checkout
    */
@@ -44,6 +49,16 @@ export interface IGitSourceSettings {
    */
   fetchDepth: number
 
+  /**
+   * Fetch tags, even if fetchDepth > 0 (default: false)
+   */
+  fetchTags: boolean
+
+  /**
+   * Indicates whether to use the --progress option when fetching
+   */
+  showProgress: boolean
+
   /**
    * Indicates whether to fetch LFS objects
    */

src/input-helper.ts

@@ -82,6 +82,14 @@ export async function getInputs(): Promise<IGitSourceSettings> {
   result.clean = (core.getInput('clean') || 'true').toUpperCase() === 'TRUE'
   core.debug(`clean = ${result.clean}`)
 
+  // Filter
+  const filter = core.getInput('filter')
+  if (filter) {
+    result.filter = filter
+  }
+
+  core.debug(`filter = ${result.filter}`)
+
   // Sparse checkout
   const sparseCheckout = core.getMultilineInput('sparse-checkout')
   if (sparseCheckout.length) {
@@ -100,6 +108,16 @@ export async function getInputs(): Promise<IGitSourceSettings> {
   }
   core.debug(`fetch depth = ${result.fetchDepth}`)
 
+  // Fetch tags
+  result.fetchTags =
+    (core.getInput('fetch-tags') || 'false').toUpperCase() === 'TRUE'
+  core.debug(`fetch tags = ${result.fetchTags}`)
+
+  // Show fetch progress
+  result.showProgress =
+    (core.getInput('show-progress') || 'true').toUpperCase() === 'TRUE'
+  core.debug(`show progress = ${result.showProgress}`)
+
   // LFS
   result.lfs = (core.getInput('lfs') || 'false').toUpperCase() === 'TRUE'
   core.debug(`lfs = ${result.lfs}`)

src/misc/generate-docs.ts

@@ -120,7 +120,7 @@ function updateUsage(
 }
 
 updateUsage(
-  'actions/checkout@v3',
+  'actions/checkout@v4',
   path.join(__dirname, '..', '..', 'action.yml'),
   path.join(__dirname, '..', '..', 'README.md')
 )