.eslintignore

@@ -1,6 +0,0 @@
-# Ignore list
-/*
-
-# Do not ignore these folders:
-!__tests__/
-!src/

.eslintrc.js

@@ -1,51 +0,0 @@
-// This is a reusable configuration file copied from https://github.com/actions/reusable-workflows/tree/main/reusable-configurations. Please don't make changes to this file as it's the subject of an automatic update.
-module.exports = {
-  extends: [
-    'eslint:recommended',
-    'plugin:@typescript-eslint/recommended',
-    'plugin:eslint-plugin-jest/recommended',
-    'eslint-config-prettier'
-  ],
-  parser: '@typescript-eslint/parser',
-  plugins: ['@typescript-eslint', 'eslint-plugin-node', 'eslint-plugin-jest'],
-  rules: {
-    '@typescript-eslint/no-require-imports': 'error',
-    '@typescript-eslint/no-non-null-assertion': 'off',
-    '@typescript-eslint/no-explicit-any': 'off',
-    '@typescript-eslint/no-empty-function': 'off',
-    '@typescript-eslint/ban-ts-comment': [
-      'error',
-      {
-        'ts-ignore': 'allow-with-description'
-      }
-    ],
-    'no-console': 'error',
-    'yoda': 'error',
-    'prefer-const': [
-      'error',
-      {
-        destructuring: 'all'
-      }
-    ],
-    'no-control-regex': 'off',
-    'no-constant-condition': ['error', {checkLoops: false}],
-    'node/no-extraneous-import': 'error'
-  },
-  overrides: [
-    {
-      files: ['**/*{test,spec}.ts'],
-      rules: {
-        '@typescript-eslint/no-unused-vars': 'off',
-        'jest/no-standalone-expect': 'off',
-        'jest/no-conditional-expect': 'off',
-        'no-console': 'off',
-
-      }
-    }
-  ],
-  env: {
-    node: true,
-    es6: true,
-    'jest/globals': true
-  }
-};

.gitattributes

@@ -1,2 +0,0 @@
-* text=auto eol=lf
-.licenses/** -diff linguist-generated=true

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,38 +0,0 @@
----
-name: Bug report
-about: Create a bug report
-title: ''
-labels: bug, needs triage
-assignees: ''
-
----
-
-<!--- Please direct any generic questions related to actions to our support community forum at https://github.community/c/code-to-cloud/github-actions/41 --->
-<!--- Before opening up a new bug report, please make sure to check for similar existing issues -->
-
-**Description:**
-A clear and concise description of what the bug is.
-
-**Action version:**
-Specify the action version
-
-**Platform:**
-- [ ] Ubuntu
-- [ ] macOS
-- [ ] Windows
-
-**Runner type:**
-- [ ] Hosted
-- [ ] Self-hosted
-
-**Tools version:**
-<!--- Please specify go version -->
-
-**Repro steps:**  
-A description with steps to reproduce the issue. If your have a public example or repo to share, please provide the link.
-
-**Expected behavior:**
-A description of what you expected to happen.
-
-**Actual behavior:**
-A description of what is actually happening.

.github/ISSUE_TEMPLATE/config.yml

@@ -1 +0,0 @@
-blank_issues_enabled: false

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,18 +0,0 @@
----
-name: Feature request
-about: Suggest an idea for this project
-title: ''
-labels: feature request, needs triage
-assignees: ''
----
-<!--- Please direct any generic questions related to actions to our support community forum at https://github.community/c/code-to-cloud/github-actions/41 --->
-<!--- Before opening up a new feature request, please make sure to check for similar existing issues and pull requests -->
-
-**Description:**
-Describe your proposal.
-
-**Justification:**
-Justification or a use case for your proposal.
-
-**Are you willing to submit a PR?**
-<!--- We accept contributions! -->

.github/dependabot.yml

@@ -1,22 +0,0 @@
-# To get started with Dependabot version updates, you'll need to specify which
-# package ecosystems to update and where the package manifests are located.
-# Please see the documentation for all configuration options:
-# https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
-
-version: 2
-updates:
-  # Enable version updates for npm
-  - package-ecosystem: 'npm'
-    # Look for `package.json` and `lock` files in the `root` directory
-    directory: '/'
-    # Check the npm registry for updates every day (weekdays)
-    schedule:
-      interval: 'weekly'
-
-  # Enable version updates for GitHub Actions
-  - package-ecosystem: 'github-actions'
-    # Workflow files stored in the default location of `.github/workflows`
-    # You don't need to specify `/.github/workflows` for `directory`. You can use `directory: "/"`.
-    directory: '/'
-    schedule:
-      interval: 'weekly'

.github/go.json

@@ -0,0 +1,16 @@
+{
+    "problemMatcher": [
+        {
+            "owner": "go",
+            "pattern": [
+                {
+                    "regexp": "^([^:]*: )?((.:)?[^:]*):(\\d+)(:(\\d+))?: (.*)$",
+                    "file": 2,
+                    "line": 4,
+                    "column": 6,
+                    "message": 7
+                }
+            ]
+        }
+    ]
+}

.github/pull_request_template.md

@@ -1,9 +0,0 @@
-**Description:**
-Describe your changes.
-
-**Related issue:**
-Add link to the related issue.
-
-**Check list:**
-- [ ] Mark if documentation changes are required.
-- [ ] Mark if tests were added or updated to cover the changes.

.github/workflows/basic-validation.yml

@@ -1,18 +0,0 @@
-name: Basic validation
-
-on:
-  push:
-    branches:
-      - main
-    paths-ignore:
-      - '**.md'
-  pull_request:
-    paths-ignore:
-      - '**.md'
-
-jobs:
-  call-basic-validation:
-    name: Basic validation
-    uses: actions/reusable-workflows/.github/workflows/basic-validation.yml@main
-    with:
-      node-version: '20'

.github/workflows/check-dist.yml

@@ -1,19 +0,0 @@
-name: Check dist/
-
-on:
-  push:
-    branches:
-      - main
-    paths-ignore:
-      - '**.md'
-  pull_request:
-    paths-ignore:
-      - '**.md'
-  workflow_dispatch:
-
-jobs:
-  call-check-dist:
-    name: Check dist/
-    uses: actions/reusable-workflows/.github/workflows/check-dist.yml@main
-    with:
-      node-version: '20'

.github/workflows/codeql-analysis.yml

@@ -1,14 +0,0 @@
-name: CodeQL analysis
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-  schedule:
-    - cron: '0 3 * * 0'
-
-jobs:
-  call-codeQL-analysis:
-    name: CodeQL analysis
-    uses: actions/reusable-workflows/.github/workflows/codeql-analysis.yml@main

.github/workflows/licensed.yml

@@ -1,14 +0,0 @@
-name: Licensed
-
-on:
-  push:
-    branches:
-      - main
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  call-licensed:
-    name: Licensed
-    uses: actions/reusable-workflows/.github/workflows/licensed.yml@main

.github/workflows/publish-immutable-actions.yml

@@ -1,20 +0,0 @@
-name: 'Publish Immutable Action Version'
-
-on:
-  release:
-    types: [published]
-
-jobs:
-  publish:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      id-token: write
-      packages: write
-
-    steps:
-      - name: Checking out
-        uses: actions/checkout@v4
-      - name: Publish
-        id: publish
-        uses: actions/publish-immutable-action@v0.0.4

.github/workflows/release-new-action-version.yml

@@ -1,28 +0,0 @@
-name: Release new action version
-
-on:
-  release:
-    types: [released]
-  workflow_dispatch:
-    inputs:
-      TAG_NAME:
-        description: 'Tag name that the major tag will point to'
-        required: true
-
-env:
-  TAG_NAME: ${{ github.event.inputs.TAG_NAME || github.event.release.tag_name }}
-permissions:
-  contents: write
-
-jobs:
-  update_tag:
-    name: Update the major tag to include the ${{ github.event.inputs.TAG_NAME || github.event.release.tag_name }} changes
-    environment:
-      name: releaseNewActionVersion
-    runs-on: ubuntu-latest
-    steps:
-      - name: Update the ${{ env.TAG_NAME }} tag
-        uses: actions/publish-action@v0.3.0
-        with:
-          source-tag: ${{ env.TAG_NAME }}
-          slack-webhook: ${{ secrets.SLACK_WEBHOOK }}

.github/workflows/update-config-files.yml

@@ -1,11 +0,0 @@
-name: Update configuration files
-
-on:
-  schedule:
-    - cron: '0 3 * * 0'
-  workflow_dispatch:
-
-jobs:
-  call-update-configuration-files:
-    name: Update configuration files
-    uses: actions/reusable-workflows/.github/workflows/update-config-files.yml@main

.github/workflows/versions.yml

@@ -1,209 +0,0 @@
-name: Validate 'setup-go'
-
-on:
-  push:
-    branches:
-      - main
-    paths-ignore:
-      - '**.md'
-  pull_request:
-    paths-ignore:
-      - '**.md'
-  schedule:
-    - cron: 0 0 * * *
-
-jobs:
-  stable:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go Stable
-        uses: ./
-        with:
-          go-version: stable
-      - name: Verify Go
-        run: go version
-
-  oldstable:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go oldStable
-        uses: ./
-        with:
-          go-version: oldstable
-      - name: Verify Go
-        run: go version
-
-  aliases-arch:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        version: [stable, oldstable]
-        architecture: [x64, x32]
-        exclude:
-          - os: macos-latest
-            architecture: x32
-          - os: macos-13
-            architecture: x32
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go ${{ matrix.version }} ${{ matrix.architecture }}
-        uses: ./
-        with:
-          go-version: ${{ matrix.version }}
-          architecture: ${{ matrix.architecture }}
-      - name: Verify Go
-        run: go version
-
-  local-cache:
-    name: Setup local-cache version
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest, macos-13]
-        go: [1.21.13, 1.22.8, 1.23.2]
-        include:
-          - os: windows-latest
-            go: 1.20.14
-        exclude:
-          - os: windows-latest
-            go: 1.23.2
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: setup-go ${{ matrix.go }}
-        uses: ./
-        with:
-          go-version: ${{ matrix.go }}
-
-      - name: verify go
-        run: __tests__/verify-go.sh ${{ matrix.go }}
-        shell: bash
-
-  check-latest:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        go-version: ['1.20', '1.21', '1.22', '1.23']
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go and check latest
-        uses: ./
-        with:
-          go-version: ${{ matrix.go-version }}
-          check-latest: true
-      - name: Verify Go
-        run: go version
-
-  go-version-file:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go and check latest
-        uses: ./
-        with:
-          go-version-file: __tests__/data/go.mod
-      - name: verify go
-        run: __tests__/verify-go.sh 1.20.14
-        shell: bash
-
-  go-version-file-with-gowork:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go and check latest
-        uses: ./
-        with:
-          go-version-file: __tests__/data/go.work
-      - name: verify go
-        run: __tests__/verify-go.sh 1.21
-        shell: bash
-
-  setup-versions-from-manifest:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest, macos-13]
-        go: [1.20.14, 1.21.10, 1.22.8, 1.23.2]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: setup-go ${{ matrix.go }}
-        uses: ./
-        with:
-          go-version: ${{ matrix.go }}
-
-      - name: verify go
-        run: __tests__/verify-go.sh ${{ matrix.go }}
-        shell: bash
-
-  setup-versions-from-dist:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [windows-latest, ubuntu-latest, macos-13]
-        go: [1.11.12]
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: setup-go ${{ matrix.go }}
-        uses: ./
-        with:
-          go-version: ${{ matrix.go }}
-
-      - name: verify go
-        run: __tests__/verify-go.sh ${{ matrix.go }}
-        shell: bash
-
-  architecture:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-13]
-        go-version: [1.20.14, 1.21, 1.22, 1.23]
-        include:
-          - os: macos-latest
-            architecture: arm64
-          - os: ubuntu-latest
-            architecture: x64
-          - os: windows-latest
-            architecture: x64
-          - os: macos-13
-            architecture: x64
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup Go and check latest
-        uses: ./
-        with:
-          go-version: ${{ matrix.go-version }}
-          architecture: ${{ matrix.architecture }}
-      - name: Verify Go
-        run: go version

.github/workflows/windows-validation.yml

@@ -1,136 +0,0 @@
-name: Validate Windows installation
-
-on:
-  push:
-    branches:
-      - main
-    paths-ignore:
-      - '**.md'
-  pull_request:
-    paths-ignore:
-      - '**.md'
-
-jobs:
-  create-link-if-not-default:
-    runs-on: windows-latest
-    name: 'Validate if symlink is created'
-    strategy:
-      matrix:
-        cache: [false, true]
-        go: [1.20.1]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: 'Setup ${{ matrix.cache }}, cache: ${{ matrix.go }}'
-        uses: ./
-        with:
-          go-version: ${{ matrix.go }}
-          cache: ${{ matrix.cache }}
-
-      - name: 'Drive C: should have zero size link'
-        run: |
-          du -m -s 'C:\hostedtoolcache\windows\go\${{ matrix.go }}\x64'
-          # make sure drive c: contains only a link
-          size=$(du -m -s 'C:\hostedtoolcache\windows\go\${{ matrix.go }}\x64'|cut -f1 -d$'\t')
-          if [ $size -ne 0 ];then
-            echo 'Size of the link created on drive c: must be 0'
-            exit 1
-          fi
-        shell: bash
-
-      # Drive D: is small, take care the action does not eat up the space
-      - name: 'Drive D: space usage should be below 1G'
-        run: |
-          du -m -s 'D:\hostedtoolcache\windows\go\${{ matrix.go }}\x64'
-          size=$(du -m -s 'D:\hostedtoolcache\windows\go\${{ matrix.go }}\x64'|cut -f1 -d$'\t')
-          # make sure archive does not take lot of space
-          if [ $size -gt 999 ];then
-            echo 'Size of installed on drive d: go is too big';
-            exit 1
-          fi
-        shell: bash
-
-      # make sure the Go installation has not been changed to the end user
-      - name: Test paths and environments
-        run: |
-          echo $PATH
-          which go
-          go version
-          go env
-          if [ $(which go) != '/c/hostedtoolcache/windows/go/${{ matrix.go }}/x64/bin/go' ];then
-            echo 'which go should return "/c/hostedtoolcache/windows/go/${{ matrix.go }}/x64/bin/go"'
-            exit 1
-          fi
-          if [ $(go env GOROOT) != 'C:\hostedtoolcache\windows\go\${{ matrix.go }}\x64' ];then
-            echo 'go env GOROOT should return "C:\hostedtoolcache\windows\go\${{ matrix.go }}\x64"'
-            exit 1
-          fi
-        shell: bash
-
-  find-default-go:
-    name: 'Find default go version'
-    runs-on: windows-latest
-    outputs:
-      version: ${{ steps.goversion.outputs.version }}
-    steps:
-      - run: |
-          version=`go env GOVERSION|sed s/^go//`
-          echo "default go version: $version"
-          echo "version=$version" >> "$GITHUB_OUTPUT"
-        id: goversion
-        shell: bash
-
-  dont-create-link-if-default:
-    name: 'Validate if symlink is not created for default go'
-    runs-on: windows-latest
-    needs: find-default-go
-    strategy:
-      matrix:
-        cache: [false, true]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: 'Setup default go, cache: ${{ matrix.cache }}'
-        uses: ./
-        with:
-          go-version: ${{ needs.find-default-go.outputs.version }}
-          cache: ${{ matrix.cache }}
-
-      - name: 'Drive C: should have Go installation, cache: ${{ matrix.cache}}'
-        run: |
-          size=$(du -m -s 'C:\hostedtoolcache\windows\go\${{ needs.find-default-go.outputs.version }}\x64'|cut -f1 -d$'\t')
-          if [ $size -eq 0 ];then
-            echo 'Size of the hosted go installed on drive c: must be above zero'
-            exit 1
-          fi
-        shell: bash
-
-      - name: 'Drive D: should not have Go installation, cache: ${{ matrix.cache }}'
-        run: |
-          if [ -e 'D:\hostedtoolcache\windows\go\${{ needs.find-default-go.outputs.version }}\x64' ];then
-            echo 'D:\hostedtoolcache\windows\go\${{ needs.find-default-go.outputs.version }}\x64 should not exist for hosted version of go';
-            exit 1
-          fi
-        shell: bash
-
-  hostedtoolcache:
-    name: 'Validate if hostedtoolcache works as expected'
-    runs-on: windows-latest
-    strategy:
-      matrix:
-        cache: [false]
-        go: [1.20.1]
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: 'Setup ${{ matrix.go }}, cache: ${{ matrix.cache }}'
-        uses: ./
-        with:
-          go-version: ${{ matrix.go }}
-          cache: ${{ matrix.cache }}
-
-      - name: 'Setup ${{ matrix.go }}, cache: ${{ matrix.cache }} (from hostedtoolcache)'
-        uses: ./
-        with:
-          go-version: ${{ matrix.go }}
-          cache: ${{ matrix.cache }}

.github/workflows/workflow.yml

@@ -0,0 +1,26 @@
+name: Main workflow
+on: [push]
+jobs:
+  run:
+    name: Run
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      matrix:
+        operating-system: [ubuntu-latest, windows-latest]
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+
+    - name: Set Node.js 10.x
+      uses: actions/setup-node@master
+      with:
+        version: 10.x
+
+    - name: npm install
+      run: npm install
+
+    - name: Lint
+      run: npm run format-check
+
+    - name: npm test
+      run: npm test

.gitignore

@@ -1,5 +1,6 @@
-node_modules/
-lib
+# Explicitly not ignoring node_modules so that they are included in package downloaded by runner
+!node_modules/
+__tests__/runner/*
 
 # Rest of the file pulled from https://github.com/github/gitignore/blob/master/Node.gitignore
 # Logs

.licensed.yml

@@ -1,15 +0,0 @@
-sources:
-  npm: true
-
-allowed:
-  - apache-2.0
-  - bsd-2-clause
-  - bsd-3-clause
-  - isc
-  - mit
-  - cc0-1.0
-  - unlicense
-  - 0bsd
-
-reviewed:
-  npm:

.prettierignore

@@ -1,7 +0,0 @@
-# Ignore list
-/*
-
-# Do not ignore these folders:
-!__tests__/
-!.github/
-!src/

.prettierrc.js

@@ -1,11 +0,0 @@
-// This is a reusable configuration file copied from https://github.com/actions/reusable-workflows/tree/main/reusable-configurations. Please don't make changes to this file as it's the subject of an automatic update.
-module.exports = {
-  printWidth: 80,
-  tabWidth: 2,
-  useTabs: false,
-  semi: true,
-  singleQuote: true,
-  trailingComma: 'none',
-  bracketSpacing: false,
-  arrowParens: 'avoid'
-};

.prettierrc.json

@@ -0,0 +1,11 @@
+{
+    "printWidth": 80,
+    "tabWidth": 2,
+    "useTabs": false,
+    "semi": true,
+    "singleQuote": true,
+    "trailingComma": "none",
+    "bracketSpacing": false,
+    "arrowParens": "avoid",
+    "parser": "typescript"
+  }

CODEOWNERS

@@ -1 +0,0 @@
-* @actions/setup-actions-team

CODE_OF_CONDUCT.md

@@ -1,76 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering an open and welcoming environment, we as
-contributors and maintainers pledge to make participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, sex characteristics, gender identity and expression,
-level of experience, education, socio-economic status, nationality, personal
-appearance, race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and unwelcome sexual attention or
-  advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a
-  professional setting
-
-## Our Responsibilities
-
-Project maintainers are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Project maintainers have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct, or to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies within all project spaces, and it also applies when
-an individual is representing the project or its community in public spaces.
-Examples of representing a project or community include using an official
-project e-mail address, posting via an official social media account, or acting
-as an appointed representative at an online or offline event. Representation of
-a project may be further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at opensource+actions/setup-go@github.com. All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The project team is
-obligated to maintain confidentiality with regard to the reporter of an incident.
-Further details of specific enforcement policies may be posted separately.
-
-Project maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
-
-[homepage]: https://www.contributor-covenant.org
-
-For answers to common questions about this code of conduct, see
-https://www.contributor-covenant.org/faq

README.md

@@ -1,284 +1,50 @@
 # setup-go
 
-[![Basic validation](https://github.com/actions/setup-go/actions/workflows/basic-validation.yml/badge.svg)](https://github.com/actions/setup-go/actions/workflows/basic-validation.yml)
-[![Validate 'setup-go'](https://github.com/actions/setup-go/actions/workflows/versions.yml/badge.svg)](https://github.com/actions/setup-go/actions/workflows/versions.yml)
+<p align="left">
+  <a href="https://github.com/actions/setup-go"><img alt="GitHub Actions status" src="https://github.com/actions/setup-go/workflows/Main%20workflow/badge.svg"></a>
+</p>
 
 This action sets up a go environment for use in actions by:
 
-- Optionally downloading and caching a version of Go by version and adding to `PATH`.
-- Registering problem matchers for error output.
-
-# V5
-
-The V5 edition of the action offers:
-
-- Upgraded Node.js runtime from node16 to node20
-
-See full release notes on the [releases page](https://github.com/actions/setup-go/releases).
-
-# V4
-
-The V4 edition of the action offers:
-
- - Enabled caching by default
-
-The action will try to enable caching unless the `cache` input is explicitly set to false.
-
-Please see "[Caching dependency files and build outputs](https://github.com/actions/setup-go#caching-dependency-files-and-build-outputs)" for more information.
-
-# V3
-
-The V3 edition of the action offers:
-
-- Adds `GOBIN` to the `PATH`
-- Proxy support
-- Check latest version
-- Caching packages dependencies
-- stable and oldstable aliases
-- Bug Fixes (including issues around version matching and semver)
-
-The action will first check the local cache for a version match. If a version is not found locally, it will pull it from
-the `main` branch of the [go-versions](https://github.com/actions/go-versions/blob/main/versions-manifest.json)
-repository. On miss or failure, it will fall back to downloading directly
-from [go dist](https://storage.googleapis.com/golang). To change the default behavior, please use
-the [check-latest input](#check-latest-version).
-
-**Note:** The `setup-go` action uses executable binaries which are built by Golang side. The action does not build
-golang from source code.
-
-Matching by [semver spec](https://github.com/npm/node-semver):
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '^1.13.1' # The Go version to download (if necessary) and use.
-  - run: go version
-```
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '>=1.17.0'
-  - run: go version
-```
-
-> **Note**: Due to the peculiarities of YAML parsing, it is recommended to wrap the version in single quotation marks:
->
-> ```yaml
->   go-version: '1.20'
-> ```
->
-> The recommendation is based on the YAML parser's behavior, which interprets non-wrapped values as numbers and, in the case of version 1.20, trims it down to 1.2, which may not be very obvious.
-
-Matching an unstable pre-release:
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '1.18.0-rc.1' # The Go version to download (if necessary) and use.
-  - run: go version
-```
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '1.16.0-beta.1' # The Go version to download (if necessary) and use.
-  - run: go version
-```
+- optionally downloading and caching a version of Go by version and adding to PATH
+- registering problem matchers for error output
 
 # Usage
 
 See [action.yml](action.yml)
 
-## Basic
-
+Basic:
 ```yaml
 steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '1.16.1' # The Go version to download (if necessary) and use.
-  - run: go run hello.go
+- uses: actions/checkout@master
+- uses: actions/setup-go@v1
+  with:
+    go-version: '1.9.3' # The Go version to download (if necessary) and use.
+- run: go run hello.go
 ```
 
-## Check latest version
-
-The `check-latest` flag defaults to `false`. Use the default or set `check-latest` to `false` if you prefer stability
-and if you want to ensure a specific Go version is always used.
-
-If `check-latest` is set to `true`, the action first checks if the cached version is the latest one. If the locally
-cached version is not the most up-to-date, a Go version will then be downloaded. Set `check-latest` to `true` if you
-want the most up-to-date Go version to always be used.
-
-> Setting `check-latest` to `true` has performance implications as downloading Go versions is slower than using cached
-> versions.
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '1.14'
-      check-latest: true
-  - run: go run hello.go
-```
-
-## Using stable/oldstable aliases
-
-If `stable` is provided, action will get the latest stable version from
-the [`go-versions`](https://github.com/actions/go-versions/blob/main/versions-manifest.json) repository manifest.
-
-If `oldstable` is provided, when current release is 1.19.x, action will resolve version as 1.18.x, where x is the latest
-patch release.
-
-**Note:** using these aliases will result in same version as using corresponding minor release with `check-latest` input
-set to `true`
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: 'stable'
-  - run: go run hello.go
-```
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: 'oldstable'
-  - run: go run hello.go
-```
-
-## Caching dependency files and build outputs:
-
-The action has a built-in functionality for caching and restoring go modules and build outputs. It
-uses [toolkit/cache](https://github.com/actions/toolkit/tree/main/packages/cache) under the hood but requires less configuration settings.
-The `cache` input is optional, and caching is turned on by default.
-
-The action defaults to search for the dependency file - go.sum in the repository root, and uses its hash as a part of
-the cache key. Use `cache-dependency-path` input for cases when multiple dependency files are used, or they are located
-in different subdirectories. The input supports glob patterns.
-
-If some problem that prevents success caching happens then the action issues the warning in the log and continues the execution of the pipeline.
-
-**Caching in monorepos**
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version: '1.17'
-      check-latest: true
-      cache-dependency-path: |
-             subdir/go.sum
-             tools/go.sum
-    # cache-dependency-path: "**/*.sum"
-
-  - run: go run hello.go
-  ```
-
-## Getting go version from the go.mod file
-
-The `go-version-file` input accepts a path to a `go.mod` file or a `go.work` file that contains the version of Go to be used by a project.
-
-The `go` directive in `go.mod` can specify a patch version or omit it altogether (e.g., `go 1.22.0` or `go 1.22`).  
-If a patch version is specified, that specific patch version will be used.  
-If no patch version is specified, it will search for the latest available patch version in the cache,
-[versions-manifest.json](https://github.com/actions/go-versions/blob/main/versions-manifest.json), and the
-[official Go language website](https://golang.org/dl/?mode=json&include=all), in that order.
-
-If both the `go-version` and the `go-version-file` inputs are provided then the `go-version` input is used.
-> The action will search for the `go.mod` file relative to the repository root
-
-```yaml
-steps:
-  - uses: actions/checkout@v4
-  - uses: actions/setup-go@v5
-    with:
-      go-version-file: 'path/to/go.mod'
-  - run: go version
-```
-
-## Matrix testing
-
+Matrix Testing:
 ```yaml
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-16.04
     strategy:
       matrix:
-        go: [ '1.14', '1.13' ]
+        go: [ '1.8', '1.9.3', '1.10.x' ]
     name: Go ${{ matrix.go }} sample
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@master
       - name: Setup go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v1
         with:
           go-version: ${{ matrix.go }}
       - run: go run hello.go
 ```
 
-### Supported version syntax
-
-The `go-version` input supports the following syntax:
-
-- Specific versions: `1.15`, `1.16.1`, `1.17.0-rc.2`, `1.16.0-beta.1`
-- SemVer's version range syntax: `^1.13.1`, `>=1.18.0-rc.1`
-
-For more information about semantic versioning, please refer to [semver](https://github.com/npm/node-semver)
-documentation.
-
-## Using `setup-go` on GHES
-
-`setup-go` comes pre-installed on the appliance with GHES if Actions is enabled.
-When dynamically downloading Go distributions, `setup-go` downloads distributions from [`actions/go-versions`](https://github.com/actions/go-versions) on github.com (outside of the appliance).
-
-These calls to `actions/go-versions` are made via unauthenticated requests, which are limited to [60 requests per hour per IP](https://docs.github.com/en/rest/overview/resources-in-the-rest-api#rate-limiting).
-If more requests are made within the time frame, then the action leverages the `raw API` to retrieve the version-manifest. This approach does not impose a rate limit and hence facilitates unrestricted consumption. This is particularly beneficial for GHES runners, which often share the same IP, to avoid the quick exhaustion of the unauthenticated rate limit.
-If that fails as well the action will try to download versions directly from https://storage.googleapis.com/golang.
-
-If that fails as well you can get a higher rate limit with [generating a personal access token on github.com](https://github.com/settings/tokens/new) and passing it as the `token` input to the action:
-
-```yaml
-uses: actions/setup-go@v5
-with:
-  token: ${{ secrets.GH_DOTCOM_TOKEN }}
-  go-version: '1.18'
-```
-
-If the runner is not able to access github.com, any Go versions requested during a workflow run must come from the runner's tool cache.
-See "[Setting up the tool cache on self-hosted runners without internet access](https://docs.github.com/en/enterprise-server@3.2/admin/github-actions/managing-access-to-actions-from-githubcom/setting-up-the-tool-cache-on-self-hosted-runners-without-internet-access)"
-for more information.
-
-## Recommended permissions
-
-When using the `setup-go` action in your GitHub Actions workflow, it is recommended to set the following permissions to ensure proper functionality:
-
-```yaml
-permissions:
-  contents: read # access to check out code and install dependencies
-```
-
 # License
 
 The scripts and documentation in this project are released under the [MIT License](LICENSE)
 
 # Contributions
 
-Contributions are welcome! See [Contributor's Guide](docs/contributors.md)
-
-## Code of Conduct
-
-:wave: Be nice. See [our code of conduct](CODE_OF_CONDUCT.md)
+Contributions are welcome!  See [Contributor's Guide](docs/contributors.md)

__tests__/cache-restore.test.ts

@@ -1,99 +0,0 @@
-import * as cache from '@actions/cache';
-import * as core from '@actions/core';
-import * as glob from '@actions/glob';
-
-import * as cacheRestore from '../src/cache-restore';
-import * as cacheUtils from '../src/cache-utils';
-import {PackageManagerInfo} from '../src/package-managers';
-
-describe('restoreCache', () => {
-  //Arrange
-  const hashFilesSpy = jest.spyOn(glob, 'hashFiles');
-  const getCacheDirectoryPathSpy = jest.spyOn(
-    cacheUtils,
-    'getCacheDirectoryPath'
-  );
-  const restoreCacheSpy = jest.spyOn(cache, 'restoreCache');
-  const infoSpy = jest.spyOn(core, 'info');
-  const setOutputSpy = jest.spyOn(core, 'setOutput');
-
-  const versionSpec = '1.13.1';
-  const packageManager = 'default';
-  const cacheDependencyPath = 'path';
-
-  beforeEach(() => {
-    getCacheDirectoryPathSpy.mockImplementation(
-      (PackageManager: PackageManagerInfo) => {
-        return new Promise<string[]>(resolve => {
-          resolve(['cache_directory_path', 'cache_directory_path']);
-        });
-      }
-    );
-  });
-
-  it('should throw if dependency file path is not valid', async () => {
-    //Arrange
-    hashFilesSpy.mockImplementation((somePath: string) => {
-      return new Promise<string>(resolve => {
-        resolve('');
-      });
-    });
-
-    //Act + Assert
-    await expect(async () => {
-      await cacheRestore.restoreCache(
-        versionSpec,
-        packageManager,
-        cacheDependencyPath
-      );
-    }).rejects.toThrow(
-      'Some specified paths were not resolved, unable to cache dependencies.'
-    );
-  });
-
-  it('should inform if cache hit is not occured', async () => {
-    //Arrange
-    hashFilesSpy.mockImplementation((somePath: string) => {
-      return new Promise<string>(resolve => {
-        resolve('file_hash');
-      });
-    });
-
-    restoreCacheSpy.mockImplementation(() => {
-      return new Promise<string>(resolve => {
-        resolve('');
-      });
-    });
-
-    //Act + Assert
-    await cacheRestore.restoreCache(
-      versionSpec,
-      packageManager,
-      cacheDependencyPath
-    );
-    expect(infoSpy).toHaveBeenCalledWith(`Cache is not found`);
-  });
-
-  it('should set output if cache hit is occured', async () => {
-    //Arrange
-    hashFilesSpy.mockImplementation((somePath: string) => {
-      return new Promise<string>(resolve => {
-        resolve('file_hash');
-      });
-    });
-
-    restoreCacheSpy.mockImplementation(() => {
-      return new Promise<string>(resolve => {
-        resolve('cache_key');
-      });
-    });
-
-    //Act + Assert
-    await cacheRestore.restoreCache(
-      versionSpec,
-      packageManager,
-      cacheDependencyPath
-    );
-    expect(setOutputSpy).toHaveBeenCalledWith('cache-hit', true);
-  });
-});

__tests__/cache-utils.test.ts

@@ -1,249 +0,0 @@
-import * as exec from '@actions/exec';
-import * as cache from '@actions/cache';
-import * as core from '@actions/core';
-import * as cacheUtils from '../src/cache-utils';
-import {PackageManagerInfo} from '../src/package-managers';
-
-describe('getCommandOutput', () => {
-  //Arrange
-  const getExecOutputSpy = jest.spyOn(exec, 'getExecOutput');
-
-  it('should return trimmed stdout in case of successful exit code', async () => {
-    //Arrange
-    const stdoutResult = ' stdout ';
-    const trimmedStdout = stdoutResult.trim();
-
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 0, stdout: stdoutResult, stderr: ''});
-      });
-    });
-
-    //Act + Assert
-    return cacheUtils
-      .getCommandOutput('command')
-      .then(data => expect(data).toBe(trimmedStdout));
-  });
-
-  it('should return error in case of unsuccessful exit code', async () => {
-    //Arrange
-    const stderrResult = 'error message';
-
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 10, stdout: '', stderr: stderrResult});
-      });
-    });
-
-    //Act + Assert
-    await expect(async () => {
-      await cacheUtils.getCommandOutput('command');
-    }).rejects.toThrow();
-  });
-});
-
-describe('getPackageManagerInfo', () => {
-  it('should return package manager info in case of valid package manager name', async () => {
-    //Arrange
-    const packageManagerName = 'default';
-    const expectedResult = {
-      dependencyFilePattern: 'go.sum',
-      cacheFolderCommandList: ['go env GOMODCACHE', 'go env GOCACHE']
-    };
-
-    //Act + Assert
-    return cacheUtils
-      .getPackageManagerInfo(packageManagerName)
-      .then(data => expect(data).toEqual(expectedResult));
-  });
-
-  it('should throw the error in case of invalid package manager name', async () => {
-    //Arrange
-    const packageManagerName = 'invalidName';
-
-    //Act + Assert
-    await expect(async () => {
-      await cacheUtils.getPackageManagerInfo(packageManagerName);
-    }).rejects.toThrow();
-  });
-});
-
-describe('getCacheDirectoryPath', () => {
-  //Arrange
-  const getExecOutputSpy = jest.spyOn(exec, 'getExecOutput');
-
-  const validPackageManager: PackageManagerInfo = {
-    dependencyFilePattern: 'go.sum',
-    cacheFolderCommandList: ['go env GOMODCACHE', 'go env GOCACHE']
-  };
-
-  it('should return path to the cache folders which specified package manager uses', async () => {
-    //Arrange
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 0, stdout: 'path/to/cache/folder', stderr: ''});
-      });
-    });
-
-    const expectedResult = ['path/to/cache/folder', 'path/to/cache/folder'];
-
-    //Act + Assert
-    return cacheUtils
-      .getCacheDirectoryPath(validPackageManager)
-      .then(data => expect(data).toEqual(expectedResult));
-  });
-
-  it('should return path to the cache folder if one command return empty str', async () => {
-    //Arrange
-    getExecOutputSpy.mockImplementationOnce((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 0, stdout: 'path/to/cache/folder', stderr: ''});
-      });
-    });
-
-    getExecOutputSpy.mockImplementationOnce((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 0, stdout: '', stderr: ''});
-      });
-    });
-
-    const expectedResult = ['path/to/cache/folder'];
-
-    //Act + Assert
-    return cacheUtils
-      .getCacheDirectoryPath(validPackageManager)
-      .then(data => expect(data).toEqual(expectedResult));
-  });
-
-  it('should throw if the both commands return empty str', async () => {
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 10, stdout: '', stderr: ''});
-      });
-    });
-
-    //Act + Assert
-    await expect(async () => {
-      await cacheUtils.getCacheDirectoryPath(validPackageManager);
-    }).rejects.toThrow();
-  });
-
-  it('should throw if the specified package name is invalid', async () => {
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
-        resolve({exitCode: 10, stdout: '', stderr: 'Error message'});
-      });
-    });
-
-    //Act + Assert
-    await expect(async () => {
-      await cacheUtils.getCacheDirectoryPath(validPackageManager);
-    }).rejects.toThrow();
-  });
-});
-
-describe('isCacheFeatureAvailable', () => {
-  //Arrange
-  const isFeatureAvailableSpy = jest.spyOn(cache, 'isFeatureAvailable');
-  const warningSpy = jest.spyOn(core, 'warning');
-
-  it('should return true when cache feature is available', () => {
-    //Arrange
-    isFeatureAvailableSpy.mockImplementation(() => {
-      return true;
-    });
-
-    //Act
-    const functionResult = cacheUtils.isCacheFeatureAvailable();
-
-    //Assert
-    expect(functionResult).toBeTruthy();
-  });
-
-  it('should warn when cache feature is unavailable and GHES is not used', () => {
-    //Arrange
-    isFeatureAvailableSpy.mockImplementation(() => {
-      return false;
-    });
-
-    process.env['GITHUB_SERVER_URL'] = 'https://github.com';
-
-    const warningMessage =
-      'The runner was not able to contact the cache service. Caching will be skipped';
-
-    //Act
-    cacheUtils.isCacheFeatureAvailable();
-
-    //Assert
-    expect(warningSpy).toHaveBeenCalledWith(warningMessage);
-  });
-
-  it('should return false when cache feature is unavailable', () => {
-    //Arrange
-    isFeatureAvailableSpy.mockImplementation(() => {
-      return false;
-    });
-
-    process.env['GITHUB_SERVER_URL'] = 'https://github.com';
-
-    //Act
-    const functionResult = cacheUtils.isCacheFeatureAvailable();
-
-    //Assert
-    expect(functionResult).toBeFalsy();
-  });
-
-  it('should warn when cache feature is unavailable and GHES is used', () => {
-    //Arrange
-    isFeatureAvailableSpy.mockImplementation(() => {
-      return false;
-    });
-
-    process.env['GITHUB_SERVER_URL'] = 'https://nongithub.com';
-
-    const warningMessage =
-      'Cache action is only supported on GHES version >= 3.5. If you are on version >=3.5 Please check with GHES admin if Actions cache service is enabled or not.';
-
-    //Act + Assert
-    expect(cacheUtils.isCacheFeatureAvailable()).toBeFalsy();
-    expect(warningSpy).toHaveBeenCalledWith(warningMessage);
-  });
-});
-
-describe('isGhes', () => {
-  const pristineEnv = process.env;
-
-  beforeEach(() => {
-    jest.resetModules();
-    process.env = {...pristineEnv};
-  });
-
-  afterAll(() => {
-    process.env = pristineEnv;
-  });
-
-  it('returns false when the GITHUB_SERVER_URL environment variable is not defined', async () => {
-    delete process.env['GITHUB_SERVER_URL'];
-    expect(cacheUtils.isGhes()).toBeFalsy();
-  });
-
-  it('returns false when the GITHUB_SERVER_URL environment variable is set to github.com', async () => {
-    process.env['GITHUB_SERVER_URL'] = 'https://github.com';
-    expect(cacheUtils.isGhes()).toBeFalsy();
-  });
-
-  it('returns false when the GITHUB_SERVER_URL environment variable is set to a GitHub Enterprise Cloud-style URL', async () => {
-    process.env['GITHUB_SERVER_URL'] = 'https://contoso.ghe.com';
-    expect(cacheUtils.isGhes()).toBeFalsy();
-  });
-
-  it('returns false when the GITHUB_SERVER_URL environment variable has a .localhost suffix', async () => {
-    process.env['GITHUB_SERVER_URL'] = 'https://mock-github.localhost';
-    expect(cacheUtils.isGhes()).toBeFalsy();
-  });
-
-  it('returns true when the GITHUB_SERVER_URL environment variable is set to some other URL', async () => {
-    process.env['GITHUB_SERVER_URL'] = 'https://src.onpremise.fabrikam.com';
-    expect(cacheUtils.isGhes()).toBeTruthy();
-  });
-});

__tests__/data/go.mod

@@ -1,12 +0,0 @@
-module example.com/mymodule
-
-go 1.20
-
-require (
-	example.com/othermodule v1.2.3
-	example.com/thismodule v1.2.3
-	example.com/thatmodule v1.2.3
-)
-
-replace example.com/thatmodule => ../thatmodule
-exclude example.com/thismodule v1.3.0

__tests__/data/go.work

@@ -1,3 +0,0 @@
-go 1.21
-
-use .

__tests__/data/versions-manifest.json

@@ -1,102 +0,0 @@
-[
-    {
-      "version": "1.17.6",
-      "stable": true,
-      "release_url": "https://github.com/actions/go-versions/releases/tag/1.17.6-1668090892",
-      "files": [
-        {
-          "filename": "go-1.17.6-darwin-x64.tar.gz",
-          "arch": "x64",
-          "platform": "darwin",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.17.6-1668090892/go-1.17.6-darwin-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.17.6-linux-x64.tar.gz",
-          "arch": "x64",
-          "platform": "linux",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.17.6-1668090892/go-1.17.6-linux-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.17.6-win32-x64.zip",
-          "arch": "x64",
-          "platform": "win32",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.17.6-1668090892/go-1.17.6-win32-x64.zip"
-        }
-      ]
-    },
-    {
-      "version": "1.12.17",
-      "stable": true,
-      "release_url": "https://github.com/actions/go-versions/releases/tag/1.12.17-20200616.21",
-      "files": [
-        {
-          "filename": "go-1.12.17-darwin-x64.tar.gz",
-          "arch": "x64",
-          "platform": "darwin",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.12.17-20200616.21/go-1.12.17-darwin-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.12.17-linux-x64.tar.gz",
-          "arch": "x64",
-          "platform": "linux",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.12.17-20200616.21/go-1.12.17-linux-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.12.17-win32-x64.zip",
-          "arch": "x64",
-          "platform": "win32",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.12.17-20200616.21/go-1.12.17-win32-x64.zip"
-        }
-      ]
-    },
-    {
-      "version": "1.12.16",
-      "stable": true,
-      "release_url": "https://github.com/actions/go-versions/releases/tag/1.12.16-20200616.20",
-      "files": [
-        {
-          "filename": "go-1.12.16-darwin-x64.tar.gz",
-          "arch": "x64",
-          "platform": "darwin",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.12.16-20200616.20/go-1.12.16-darwin-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.12.16-linux-x64.tar.gz",
-          "arch": "x64",
-          "platform": "linux",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.12.16-20200616.20/go-1.12.16-linux-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.12.16-win32-x64.zip",
-          "arch": "x64",
-          "platform": "win32",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.12.16-20200616.20/go-1.12.16-win32-x64.zip"
-        }
-      ]
-    },
-    {
-      "version": "1.9.7",
-      "stable": true,
-      "release_url": "https://github.com/actions/go-versions/releases/tag/1.9.7-20200616.1",
-      "files": [
-        {
-          "filename": "go-1.9.7-darwin-x64.tar.gz",
-          "arch": "x64",
-          "platform": "darwin",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.9.7/go-1.9.7-darwin-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.9.7-linux-x64.tar.gz",
-          "arch": "x64",
-          "platform": "linux",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.9.7/go-1.9.7-linux-x64.tar.gz"
-        },
-        {
-          "filename": "go-1.9.7-win32-x64.zip",
-          "arch": "x64",
-          "platform": "win32",
-          "download_url": "https://github.com/actions/go-versions/releases/download/1.9.7/go-1.9.7-win32-x64.zip"
-        }
-      ]
-    }
-  ]

__tests__/installer.test.ts

@@ -0,0 +1,126 @@
+import io = require('@actions/io');
+import fs = require('fs');
+import os = require('os');
+import path = require('path');
+import nock = require('nock');
+
+const toolDir = path.join(__dirname, 'runner', 'tools');
+const tempDir = path.join(__dirname, 'runner', 'temp');
+const dataDir = path.join(__dirname, 'data');
+
+process.env['RUNNER_TOOL_CACHE'] = toolDir;
+process.env['RUNNER_TEMP'] = tempDir;
+import * as installer from '../src/installer';
+
+const IS_WINDOWS = process.platform === 'win32';
+
+describe('installer tests', () => {
+  beforeAll(async () => {
+    await io.rmRF(toolDir);
+    await io.rmRF(tempDir);
+  }, 100000);
+
+  afterAll(async () => {
+    try {
+      await io.rmRF(toolDir);
+      await io.rmRF(tempDir);
+    } catch {
+      console.log('Failed to remove test directories');
+    }
+  }, 100000);
+
+  it('Acquires version of go if no matching version is installed', async () => {
+    await installer.getGo('1.10.8');
+    const goDir = path.join(toolDir, 'go', '1.10.8', os.arch());
+
+    expect(fs.existsSync(`${goDir}.complete`)).toBe(true);
+    if (IS_WINDOWS) {
+      expect(fs.existsSync(path.join(goDir, 'bin', 'go.exe'))).toBe(true);
+    } else {
+      expect(fs.existsSync(path.join(goDir, 'bin', 'go'))).toBe(true);
+    }
+  }, 100000);
+
+  describe('the latest release of a go version', () => {
+    beforeEach(() => {
+      nock('https://golang.org')
+        .get('/dl/')
+        .query({mode: 'json', include: 'all'})
+        .replyWithFile(200, path.join(dataDir, 'golang-dl.json'));
+    });
+
+    afterEach(() => {
+      nock.cleanAll();
+      nock.enableNetConnect();
+    });
+
+    it('Acquires latest release version of go 1.10 if using 1.10 and no matching version is installed', async () => {
+      await installer.getGo('1.10');
+      const goDir = path.join(toolDir, 'go', '1.10.8', os.arch());
+
+      expect(fs.existsSync(`${goDir}.complete`)).toBe(true);
+      if (IS_WINDOWS) {
+        expect(fs.existsSync(path.join(goDir, 'bin', 'go.exe'))).toBe(true);
+      } else {
+        expect(fs.existsSync(path.join(goDir, 'bin', 'go'))).toBe(true);
+      }
+    }, 100000);
+
+    it('Acquires latest release version of go 1.10 if using 1.10.x and no matching version is installed', async () => {
+      await installer.getGo('1.10.x');
+      const goDir = path.join(toolDir, 'go', '1.10.8', os.arch());
+
+      expect(fs.existsSync(`${goDir}.complete`)).toBe(true);
+      if (IS_WINDOWS) {
+        expect(fs.existsSync(path.join(goDir, 'bin', 'go.exe'))).toBe(true);
+      } else {
+        expect(fs.existsSync(path.join(goDir, 'bin', 'go'))).toBe(true);
+      }
+    }, 100000);
+
+    it('Acquires latest release version of go if using 1.x and no matching version is installed', async () => {
+      await installer.getGo('1.x');
+      const goDir = path.join(toolDir, 'go', '1.13.0', os.arch());
+
+      expect(fs.existsSync(`${goDir}.complete`)).toBe(true);
+      if (IS_WINDOWS) {
+        expect(fs.existsSync(path.join(goDir, 'bin', 'go.exe'))).toBe(true);
+      } else {
+        expect(fs.existsSync(path.join(goDir, 'bin', 'go'))).toBe(true);
+      }
+    }, 100000);
+  });
+
+  it('Throws if no location contains correct go version', async () => {
+    let thrown = false;
+    try {
+      await installer.getGo('1000.0');
+    } catch {
+      thrown = true;
+    }
+    expect(thrown).toBe(true);
+  });
+
+  it('Uses version of go installed in cache', async () => {
+    const goDir: string = path.join(toolDir, 'go', '250.0.0', os.arch());
+    await io.mkdirP(goDir);
+    fs.writeFileSync(`${goDir}.complete`, 'hello');
+    // This will throw if it doesn't find it in the cache (because no such version exists)
+    await installer.getGo('250.0');
+    return;
+  });
+
+  it('Doesnt use version of go that was only partially installed in cache', async () => {
+    const goDir: string = path.join(toolDir, 'go', '251.0.0', os.arch());
+    await io.mkdirP(goDir);
+    let thrown = false;
+    try {
+      // This will throw if it doesn't find it in the cache (because no such version exists)
+      await installer.getGo('251.0');
+    } catch {
+      thrown = true;
+    }
+    expect(thrown).toBe(true);
+    return;
+  });
+});

__tests__/setup-go.test.ts

@@ -1,992 +0,0 @@
-import * as core from '@actions/core';
-import * as io from '@actions/io';
-import * as tc from '@actions/tool-cache';
-import fs from 'fs';
-import cp from 'child_process';
-import osm, {type} from 'os';
-import path from 'path';
-import * as main from '../src/main';
-import * as im from '../src/installer';
-import * as httpm from '@actions/http-client';
-
-import goJsonData from './data/golang-dl.json';
-import matchers from '../matchers.json';
-import goTestManifest from './data/versions-manifest.json';
-const matcherPattern = matchers.problemMatcher[0].pattern[0];
-const matcherRegExp = new RegExp(matcherPattern.regexp);
-const win32Join = path.win32.join;
-const posixJoin = path.posix.join;
-
-jest.setTimeout(10000);
-
-describe('setup-go', () => {
-  let inputs = {} as any;
-  let os = {} as any;
-
-  let inSpy: jest.SpyInstance;
-  let getBooleanInputSpy: jest.SpyInstance;
-  let exportVarSpy: jest.SpyInstance;
-  let findSpy: jest.SpyInstance;
-  let cnSpy: jest.SpyInstance;
-  let logSpy: jest.SpyInstance;
-  let getSpy: jest.SpyInstance;
-  let platSpy: jest.SpyInstance;
-  let archSpy: jest.SpyInstance;
-  let joinSpy: jest.SpyInstance;
-  let dlSpy: jest.SpyInstance;
-  let extractTarSpy: jest.SpyInstance;
-  let extractZipSpy: jest.SpyInstance;
-  let cacheSpy: jest.SpyInstance;
-  let dbgSpy: jest.SpyInstance;
-  let whichSpy: jest.SpyInstance;
-  let existsSpy: jest.SpyInstance;
-  let readFileSpy: jest.SpyInstance;
-  let mkdirpSpy: jest.SpyInstance;
-  let mkdirSpy: jest.SpyInstance;
-  let symlinkSpy: jest.SpyInstance;
-  let execSpy: jest.SpyInstance;
-  let getManifestSpy: jest.SpyInstance;
-  let getAllVersionsSpy: jest.SpyInstance;
-  let httpmGetJsonSpy: jest.SpyInstance;
-
-  beforeAll(async () => {
-    process.env['GITHUB_ENV'] = ''; // Stub out Environment file functionality so we can verify it writes to standard out (toolkit is backwards compatible)
-  }, 100000);
-
-  beforeEach(() => {
-    process.env['GITHUB_PATH'] = ''; // Stub out ENV file functionality so we can verify it writes to standard out
-
-    // @actions/core
-    inputs = {};
-    inSpy = jest.spyOn(core, 'getInput');
-    inSpy.mockImplementation(name => inputs[name]);
-    getBooleanInputSpy = jest.spyOn(core, 'getBooleanInput');
-    getBooleanInputSpy.mockImplementation(name => inputs[name]);
-    exportVarSpy = jest.spyOn(core, 'exportVariable');
-
-    // node
-    os = {};
-    platSpy = jest.spyOn(osm, 'platform');
-    platSpy.mockImplementation(() => os['platform']);
-    archSpy = jest.spyOn(osm, 'arch');
-    archSpy.mockImplementation(() => os['arch']);
-    execSpy = jest.spyOn(cp, 'execSync');
-
-    // switch path join behaviour based on set os.platform
-    joinSpy = jest.spyOn(path, 'join');
-    joinSpy.mockImplementation((...paths: string[]): string => {
-      if (os['platform'] == 'win32') {
-        return win32Join(...paths);
-      }
-
-      return posixJoin(...paths);
-    });
-
-    // @actions/tool-cache
-    findSpy = jest.spyOn(tc, 'find');
-    dlSpy = jest.spyOn(tc, 'downloadTool');
-    extractTarSpy = jest.spyOn(tc, 'extractTar');
-    extractZipSpy = jest.spyOn(tc, 'extractZip');
-    cacheSpy = jest.spyOn(tc, 'cacheDir');
-    getSpy = jest.spyOn(im, 'getVersionsDist');
-    getManifestSpy = jest.spyOn(tc, 'getManifestFromRepo');
-    getAllVersionsSpy = jest.spyOn(im, 'getManifest');
-
-    // httm
-    httpmGetJsonSpy = jest.spyOn(httpm.HttpClient.prototype, 'getJson');
-
-    // io
-    whichSpy = jest.spyOn(io, 'which');
-    existsSpy = jest.spyOn(fs, 'existsSync');
-    readFileSpy = jest.spyOn(fs, 'readFileSync');
-    mkdirpSpy = jest.spyOn(io, 'mkdirP');
-
-    // fs
-    mkdirSpy = jest.spyOn(fs, 'mkdir');
-    symlinkSpy = jest.spyOn(fs, 'symlinkSync');
-    symlinkSpy.mockImplementation(() => {});
-
-    // gets
-    getManifestSpy.mockImplementation(() => <tc.IToolRelease[]>goTestManifest);
-
-    // writes
-    cnSpy = jest.spyOn(process.stdout, 'write');
-    logSpy = jest.spyOn(core, 'info');
-    dbgSpy = jest.spyOn(core, 'debug');
-    getSpy.mockImplementation(() => <im.IGoVersion[] | null>goJsonData);
-    cnSpy.mockImplementation(line => {
-      // uncomment to debug
-      // process.stderr.write('write:' + line + '\n');
-    });
-    logSpy.mockImplementation(line => {
-      // uncomment to debug
-      //process.stderr.write('log:' + line + '\n');
-    });
-    dbgSpy.mockImplementation(msg => {
-      // uncomment to see debug output
-      // process.stderr.write(msg + '\n');
-    });
-  });
-
-  afterEach(() => {
-    //jest.resetAllMocks();
-    jest.clearAllMocks();
-    //jest.restoreAllMocks();
-  });
-
-  afterAll(async () => {
-    jest.restoreAllMocks();
-  }, 100000);
-
-  it('can extract the major.minor.patch version from a given Go version string', async () => {
-    const goVersionOutput = 'go version go1.16.6 darwin/amd64';
-    expect(main.parseGoVersion(goVersionOutput)).toBe('1.16.6');
-  });
-
-  it('can find 1.9.7 from manifest on osx', async () => {
-    os.platform = 'darwin';
-    os.arch = 'x64';
-
-    const match = await im.getInfoFromManifest('1.9.7', true, 'mocktoken');
-    expect(match).toBeDefined();
-    expect(match!.resolvedVersion).toBe('1.9.7');
-    expect(match!.type).toBe('manifest');
-    expect(match!.downloadUrl).toBe(
-      'https://github.com/actions/go-versions/releases/download/1.9.7/go-1.9.7-darwin-x64.tar.gz'
-    );
-  });
-
-  it('should return manifest from repo', async () => {
-    const manifest = await im.getManifest(undefined);
-    expect(manifest).toEqual(goTestManifest);
-  });
-
-  it('should return manifest from raw URL if repo fetch fails', async () => {
-    getManifestSpy.mockRejectedValue(new Error('Fetch failed'));
-    httpmGetJsonSpy.mockResolvedValue({
-      result: goTestManifest
-    });
-    const manifest = await im.getManifest(undefined);
-    expect(httpmGetJsonSpy).toHaveBeenCalled();
-    expect(manifest).toEqual(goTestManifest);
-  });
-
-  it('can find 1.9 from manifest on linux', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    const match = await im.getInfoFromManifest('1.9.7', true, 'mocktoken');
-    expect(match).toBeDefined();
-    expect(match!.resolvedVersion).toBe('1.9.7');
-    expect(match!.type).toBe('manifest');
-    expect(match!.downloadUrl).toBe(
-      'https://github.com/actions/go-versions/releases/download/1.9.7/go-1.9.7-linux-x64.tar.gz'
-    );
-  });
-
-  it('can find 1.9 from manifest on windows', async () => {
-    os.platform = 'win32';
-    os.arch = 'x64';
-
-    const match = await im.getInfoFromManifest('1.9.7', true, 'mocktoken');
-    expect(match).toBeDefined();
-    expect(match!.resolvedVersion).toBe('1.9.7');
-    expect(match!.type).toBe('manifest');
-    expect(match!.downloadUrl).toBe(
-      'https://github.com/actions/go-versions/releases/download/1.9.7/go-1.9.7-win32-x64.zip'
-    );
-  });
-
-  it('finds stable match for exact dot zero version', async () => {
-    os.platform = 'darwin';
-    os.arch = 'x64';
-
-    // spec: 1.13.0 => 1.13
-    const match: im.IGoVersion | undefined = await im.findMatch('1.13.0');
-    expect(match).toBeDefined();
-    const version: string = match ? match.version : '';
-    expect(version).toBe('go1.13');
-    const fileName = match ? match.files[0].filename : '';
-    expect(fileName).toBe('go1.13.darwin-amd64.tar.gz');
-  });
-
-  it('finds latest patch version for minor version spec', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    // spec: 1.13 => 1.13.7 (latest)
-    const match: im.IGoVersion | undefined = await im.findMatch('1.13');
-    expect(match).toBeDefined();
-    const version: string = match ? match.version : '';
-    expect(version).toBe('go1.13.7');
-    const fileName = match ? match.files[0].filename : '';
-    expect(fileName).toBe('go1.13.7.linux-amd64.tar.gz');
-  });
-
-  it('finds latest patch version for caret version spec', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    // spec: ^1.13.6 => 1.13.7
-    const match: im.IGoVersion | undefined = await im.findMatch('^1.13.6');
-    expect(match).toBeDefined();
-    const version: string = match ? match.version : '';
-    expect(version).toBe('go1.13.7');
-    const fileName = match ? match.files[0].filename : '';
-    expect(fileName).toBe('go1.13.7.linux-amd64.tar.gz');
-  });
-
-  it('finds latest version for major version spec', async () => {
-    os.platform = 'win32';
-    os.arch = 'x32';
-
-    // spec: 1 => 1.13.7 (latest)
-    const match: im.IGoVersion | undefined = await im.findMatch('1');
-    expect(match).toBeDefined();
-    const version: string = match ? match.version : '';
-    expect(version).toBe('go1.13.7');
-    const fileName = match ? match.files[0].filename : '';
-    expect(fileName).toBe('go1.13.7.windows-386.zip');
-  });
-
-  it('finds unstable pre-release version', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    // spec: 1.14, stable=false => go1.14rc1
-    const match: im.IGoVersion | undefined = await im.findMatch('1.14.0-rc.1');
-    expect(match).toBeDefined();
-    const version: string = match ? match.version : '';
-    expect(version).toBe('go1.14rc1');
-    const fileName = match ? match.files[0].filename : '';
-    expect(fileName).toBe('go1.14rc1.linux-amd64.tar.gz');
-  });
-
-  it('evaluates to stable with input as true', async () => {
-    inputs['go-version'] = '1.13.0';
-    inputs.stable = 'true';
-
-    const toolPath = path.normalize('/cache/go/1.13.0/x64');
-    findSpy.mockImplementation(() => toolPath);
-    await main.run();
-
-    expect(logSpy).toHaveBeenCalledWith(`Setup go version spec 1.13.0`);
-  });
-
-  it('evaluates to stable with no input', async () => {
-    inputs['go-version'] = '1.13.0';
-
-    inSpy.mockImplementation(name => inputs[name]);
-
-    const toolPath = path.normalize('/cache/go/1.13.0/x64');
-    findSpy.mockImplementation(() => toolPath);
-    await main.run();
-
-    expect(logSpy).toHaveBeenCalledWith(`Setup go version spec 1.13.0`);
-  });
-
-  it('does not export any variables for Go versions >=1.9', async () => {
-    inputs['go-version'] = '1.13.0';
-    inSpy.mockImplementation(name => inputs[name]);
-
-    const toolPath = path.normalize('/cache/go/1.13.0/x64');
-    findSpy.mockImplementation(() => toolPath);
-
-    const vars: {[key: string]: string} = {};
-    exportVarSpy.mockImplementation((name: string, val: string) => {
-      vars[name] = val;
-    });
-
-    await main.run();
-    expect(vars).toStrictEqual({});
-  });
-
-  it('exports GOROOT for Go versions <1.9', async () => {
-    inputs['go-version'] = '1.8';
-    inSpy.mockImplementation(name => inputs[name]);
-
-    const toolPath = path.normalize('/cache/go/1.8.0/x64');
-    findSpy.mockImplementation(() => toolPath);
-
-    const vars: {[key: string]: string} = {};
-    exportVarSpy.mockImplementation((name: string, val: string) => {
-      vars[name] = val;
-    });
-
-    await main.run();
-    expect(vars).toStrictEqual({
-      GOROOT: toolPath
-    });
-  });
-
-  it('finds a version of go already in the cache', async () => {
-    inputs['go-version'] = '1.13.0';
-
-    const toolPath = path.normalize('/cache/go/1.13.0/x64');
-    findSpy.mockImplementation(() => toolPath);
-    await main.run();
-
-    expect(logSpy).toHaveBeenCalledWith(`Found in cache @ ${toolPath}`);
-  });
-
-  it('finds a version in the cache and adds it to the path', async () => {
-    inputs['go-version'] = '1.13.0';
-    const toolPath = path.normalize('/cache/go/1.13.0/x64');
-    findSpy.mockImplementation(() => toolPath);
-    await main.run();
-
-    const expPath = path.join(toolPath, 'bin');
-    expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-  });
-
-  it('handles unhandled error and reports error', async () => {
-    const errMsg = 'unhandled error message';
-    inputs['go-version'] = '1.13.0';
-
-    findSpy.mockImplementation(() => {
-      throw new Error(errMsg);
-    });
-    await main.run();
-    expect(cnSpy).toHaveBeenCalledWith('::error::' + errMsg + osm.EOL);
-  });
-
-  it('downloads a version not in the cache', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    inputs['go-version'] = '1.13.1';
-
-    findSpy.mockImplementation(() => '');
-    dlSpy.mockImplementation(() => '/some/temp/path');
-    const toolPath = path.normalize('/cache/go/1.13.0/x64');
-    extractTarSpy.mockImplementation(() => '/some/other/temp/path');
-    cacheSpy.mockImplementation(() => toolPath);
-    await main.run();
-
-    const expPath = path.join(toolPath, 'bin');
-
-    expect(dlSpy).toHaveBeenCalled();
-    expect(extractTarSpy).toHaveBeenCalled();
-    expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-  });
-
-  it('downloads a version not in the cache (windows)', async () => {
-    os.platform = 'win32';
-    os.arch = 'x64';
-
-    inputs['go-version'] = '1.13.1';
-    process.env['RUNNER_TEMP'] = 'C:\\temp\\';
-
-    findSpy.mockImplementation(() => '');
-    dlSpy.mockImplementation(() => 'C:\\temp\\some\\path');
-    extractZipSpy.mockImplementation(() => 'C:\\temp\\some\\other\\path');
-
-    const toolPath = path.normalize('C:\\cache\\go\\1.13.0\\x64');
-    cacheSpy.mockImplementation(() => toolPath);
-
-    await main.run();
-
-    const expPath = path.win32.join(toolPath, 'bin');
-    expect(dlSpy).toHaveBeenCalledWith(
-      'https://storage.googleapis.com/golang/go1.13.1.windows-amd64.zip',
-      'C:\\temp\\go1.13.1.windows-amd64.zip',
-      undefined
-    );
-    expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-  });
-
-  it('does not find a version that does not exist', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    inputs['go-version'] = '9.99.9';
-
-    findSpy.mockImplementation(() => '');
-    await main.run();
-
-    expect(cnSpy).toHaveBeenCalledWith(
-      `::error::Unable to find Go version '9.99.9' for platform linux and architecture x64.${osm.EOL}`
-    );
-  });
-
-  it('downloads a version from a manifest match', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    const versionSpec = '1.12.16';
-
-    inputs['go-version'] = versionSpec;
-    inputs['token'] = 'faketoken';
-
-    const expectedUrl =
-      'https://github.com/actions/go-versions/releases/download/1.12.16-20200616.20/go-1.12.16-linux-x64.tar.gz';
-
-    // ... but not in the local cache
-    findSpy.mockImplementation(() => '');
-
-    dlSpy.mockImplementation(async () => '/some/temp/path');
-    const toolPath = path.normalize('/cache/go/1.12.16/x64');
-    extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-    cacheSpy.mockImplementation(async () => toolPath);
-
-    await main.run();
-
-    const expPath = path.join(toolPath, 'bin');
-
-    expect(dlSpy).toHaveBeenCalled();
-    expect(extractTarSpy).toHaveBeenCalled();
-    expect(logSpy).not.toHaveBeenCalledWith(
-      'Not found in manifest.  Falling back to download directly from Go'
-    );
-    expect(logSpy).toHaveBeenCalledWith(
-      `Acquiring 1.12.16 from ${expectedUrl}`
-    );
-
-    expect(logSpy).toHaveBeenCalledWith(`Added go to the path`);
-    expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-  });
-
-  it('downloads a major and minor from a manifest match', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    const versionSpec = '1.12';
-
-    inputs['go-version'] = versionSpec;
-    inputs['token'] = 'faketoken';
-
-    const expectedUrl =
-      'https://github.com/actions/go-versions/releases/download/1.12.17-20200616.21/go-1.12.17-linux-x64.tar.gz';
-
-    // ... but not in the local cache
-    findSpy.mockImplementation(() => '');
-
-    dlSpy.mockImplementation(async () => '/some/temp/path');
-    const toolPath = path.normalize('/cache/go/1.12.17/x64');
-    extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-    cacheSpy.mockImplementation(async () => toolPath);
-
-    await main.run();
-
-    const expPath = path.join(toolPath, 'bin');
-
-    expect(dlSpy).toHaveBeenCalled();
-    expect(extractTarSpy).toHaveBeenCalled();
-    expect(logSpy).not.toHaveBeenCalledWith(
-      'Not found in manifest.  Falling back to download directly from Go'
-    );
-    expect(logSpy).toHaveBeenCalledWith(
-      `Acquiring 1.12.17 from ${expectedUrl}`
-    );
-
-    expect(logSpy).toHaveBeenCalledWith(`Added go to the path`);
-    expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-  });
-
-  it('falls back to a version from go dist', async () => {
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    const versionSpec = '1.12.14';
-
-    inputs['go-version'] = versionSpec;
-    inputs['token'] = 'faketoken';
-
-    // ... but not in the local cache
-    findSpy.mockImplementation(() => '');
-
-    dlSpy.mockImplementation(async () => '/some/temp/path');
-    const toolPath = path.normalize('/cache/go/1.12.14/x64');
-    extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-    cacheSpy.mockImplementation(async () => toolPath);
-
-    await main.run();
-
-    const expPath = path.join(toolPath, 'bin');
-    expect(logSpy).toHaveBeenCalledWith('Setup go version spec 1.12.14');
-    expect(findSpy).toHaveBeenCalled();
-    expect(logSpy).toHaveBeenCalledWith('Attempting to download 1.12.14...');
-    expect(dlSpy).toHaveBeenCalled();
-    expect(logSpy).toHaveBeenCalledWith('matching 1.12.14...');
-    expect(extractTarSpy).toHaveBeenCalled();
-    expect(logSpy).toHaveBeenCalledWith(
-      'Not found in manifest.  Falling back to download directly from Go'
-    );
-    expect(logSpy).toHaveBeenCalledWith(`Install from dist`);
-    expect(logSpy).toHaveBeenCalledWith(`Added go to the path`);
-    expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-  });
-
-  it('reports a failed download', async () => {
-    const errMsg = 'unhandled download message';
-    os.platform = 'linux';
-    os.arch = 'x64';
-
-    inputs['go-version'] = '1.13.1';
-
-    findSpy.mockImplementation(() => '');
-    dlSpy.mockImplementation(() => {
-      throw new Error(errMsg);
-    });
-    await main.run();
-
-    expect(cnSpy).toHaveBeenCalledWith(
-      `::error::Failed to download version 1.13.1: Error: ${errMsg}${osm.EOL}`
-    );
-  });
-
-  it('does not add BIN if go is not in path', async () => {
-    whichSpy.mockImplementation(async () => {
-      return '';
-    });
-    const added = await main.addBinToPath();
-    expect(added).toBeFalsy();
-  });
-
-  it('adds bin if dir not exists', async () => {
-    whichSpy.mockImplementation(async () => {
-      return '/usr/local/go/bin/go';
-    });
-
-    execSpy.mockImplementation(() => {
-      return '/Users/testuser/go';
-    });
-
-    mkdirpSpy.mockImplementation(async () => {});
-    existsSpy.mockImplementation(() => {
-      return false;
-    });
-
-    const added = await main.addBinToPath();
-    expect(added).toBeTruthy();
-  });
-
-  interface Annotation {
-    file: string;
-    line: number;
-    column: number;
-    message: string;
-  }
-
-  //
-  // problem matcher regex pattern tests
-
-  function testMatch(line: string): Annotation {
-    const annotation = <Annotation>{};
-
-    const match = matcherRegExp.exec(line);
-    if (match) {
-      annotation.line = parseInt(match[matcherPattern.line], 10);
-      annotation.column = parseInt(match[matcherPattern.column], 10);
-      annotation.file = match[matcherPattern.file].trim();
-      annotation.message = match[matcherPattern.message].trim();
-    }
-
-    return annotation;
-  }
-
-  it('matches on relative unix path', async () => {
-    const line = './main.go:13:2: undefined: fmt.Printl';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(13);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('./main.go');
-    expect(annotation.message).toBe('undefined: fmt.Printl');
-  });
-
-  it('matches on unix path up the tree', async () => {
-    const line = '../main.go:13:2: undefined: fmt.Printl';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(13);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('../main.go');
-    expect(annotation.message).toBe('undefined: fmt.Printl');
-  });
-
-  it('matches on unix path down the tree', async () => {
-    const line = 'foo/main.go:13:2: undefined: fmt.Printl';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(13);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('foo/main.go');
-    expect(annotation.message).toBe('undefined: fmt.Printl');
-  });
-
-  it('matches on rooted unix path', async () => {
-    const line = '/assert.go:4:1: missing return at end of function';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(4);
-    expect(annotation.column).toBe(1);
-    expect(annotation.file).toBe('/assert.go');
-    expect(annotation.message).toBe('missing return at end of function');
-  });
-
-  it('matches on unix path with spaces', async () => {
-    const line = '   ./assert.go:5:2: missing return at end of function   ';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(5);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('./assert.go');
-    expect(annotation.message).toBe('missing return at end of function');
-  });
-
-  it('matches on unix path with tabs', async () => {
-    const line = '\t./assert.go:5:2: missing return at end of function   ';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(5);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('./assert.go');
-    expect(annotation.message).toBe('missing return at end of function');
-  });
-
-  it('matches on relative windows path', async () => {
-    const line = '.\\main.go:13:2: undefined: fmt.Printl';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(13);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('.\\main.go');
-    expect(annotation.message).toBe('undefined: fmt.Printl');
-  });
-
-  it('matches on windows path up the tree', async () => {
-    const line = '..\\main.go:13:2: undefined: fmt.Printl';
-    const annotation = testMatch(line);
-    expect(annotation).toBeDefined();
-    expect(annotation.line).toBe(13);
-    expect(annotation.column).toBe(2);
-    expect(annotation.file).toBe('..\\main.go');
-    expect(annotation.message).toBe('undefined: fmt.Printl');
-  });
-
-  // 1.13.1 => 1.13.1
-  // 1.13 => 1.13.0
-  // 1.10beta1 => 1.10.0-beta.1, 1.10rc1 => 1.10.0-rc.1
-  // 1.8.5beta1 => 1.8.5-beta.1, 1.8.5rc1 => 1.8.5-rc.1
-  it('converts prerelease versions', async () => {
-    expect(im.makeSemver('1.10beta1')).toBe('1.10.0-beta.1');
-    expect(im.makeSemver('1.10rc1')).toBe('1.10.0-rc.1');
-  });
-
-  it('converts dot zero versions', async () => {
-    expect(im.makeSemver('1.13')).toBe('1.13.0');
-  });
-
-  it('does not convert exact versions', async () => {
-    expect(im.makeSemver('1.13.1')).toBe('1.13.1');
-  });
-
-  describe('check-latest flag', () => {
-    it("use local version and don't check manifest if check-latest is not specified", async () => {
-      os.platform = 'linux';
-      os.arch = 'x64';
-
-      inputs['go-version'] = '1.16';
-      inputs['check-latest'] = false;
-
-      const toolPath = path.normalize('/cache/go/1.16.1/x64');
-      findSpy.mockReturnValue(toolPath);
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith(`Found in cache @ ${toolPath}`);
-      expect(logSpy).not.toHaveBeenCalledWith(
-        'Attempting to resolve the latest version from the manifest...'
-      );
-    });
-
-    it('check latest version and resolve it from local cache', async () => {
-      os.platform = 'linux';
-      os.arch = 'x64';
-
-      inputs['go-version'] = '1.16';
-      inputs['check-latest'] = true;
-
-      const toolPath = path.normalize('/cache/go/1.16.1/x64');
-      findSpy.mockReturnValue(toolPath);
-      dlSpy.mockImplementation(async () => '/some/temp/path');
-      extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-      cacheSpy.mockImplementation(async () => toolPath);
-
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith('Setup go version spec 1.16');
-      expect(logSpy).toHaveBeenCalledWith(`Found in cache @ ${toolPath}`);
-    });
-
-    it('check latest version and install it from manifest', async () => {
-      os.platform = 'linux';
-      os.arch = 'x64';
-
-      const versionSpec = '1.17';
-      const patchVersion = '1.17.6';
-      inputs['go-version'] = versionSpec;
-      inputs['stable'] = 'true';
-      inputs['check-latest'] = true;
-
-      findSpy.mockImplementation(() => '');
-      dlSpy.mockImplementation(async () => '/some/temp/path');
-      const toolPath = path.normalize('/cache/go/1.17.6/x64');
-      extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-      cacheSpy.mockImplementation(async () => toolPath);
-
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith(
-        `Setup go version spec ${versionSpec}`
-      );
-      expect(logSpy).toHaveBeenCalledWith(
-        'Attempting to resolve the latest version from the manifest...'
-      );
-      expect(logSpy).toHaveBeenCalledWith(`Resolved as '${patchVersion}'`);
-      expect(logSpy).toHaveBeenCalledWith(
-        `Attempting to download ${patchVersion}...`
-      );
-      expect(logSpy).toHaveBeenCalledWith('Extracting Go...');
-      expect(logSpy).toHaveBeenCalledWith('Adding to the cache ...');
-      expect(logSpy).toHaveBeenCalledWith('Added go to the path');
-      expect(logSpy).toHaveBeenCalledWith(
-        `Successfully set up Go version ${versionSpec}`
-      );
-    });
-
-    it('fallback to dist if version is not found in manifest', async () => {
-      os.platform = 'linux';
-      os.arch = 'x64';
-
-      const versionSpec = '1.13';
-
-      inputs['go-version'] = versionSpec;
-      inputs['check-latest'] = true;
-      inputs['always-auth'] = false;
-      inputs['token'] = 'faketoken';
-
-      // ... but not in the local cache
-      findSpy.mockImplementation(() => '');
-
-      dlSpy.mockImplementation(async () => '/some/temp/path');
-      const toolPath = path.normalize('/cache/go/1.13.7/x64');
-      extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-      cacheSpy.mockImplementation(async () => toolPath);
-
-      await main.run();
-
-      const expPath = path.join(toolPath, 'bin');
-
-      expect(dlSpy).toHaveBeenCalled();
-      expect(extractTarSpy).toHaveBeenCalled();
-      expect(logSpy).toHaveBeenCalledWith(
-        'Attempting to resolve the latest version from the manifest...'
-      );
-      expect(logSpy).toHaveBeenCalledWith(
-        `Failed to resolve version ${versionSpec} from manifest`
-      );
-      expect(logSpy).toHaveBeenCalledWith(
-        `Attempting to download ${versionSpec}...`
-      );
-      expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-    });
-
-    it('fallback to dist if manifest is not available', async () => {
-      os.platform = 'linux';
-      os.arch = 'x64';
-
-      const versionSpec = '1.13';
-
-      process.env['GITHUB_PATH'] = '';
-
-      inputs['go-version'] = versionSpec;
-      inputs['check-latest'] = true;
-      inputs['always-auth'] = false;
-      inputs['token'] = 'faketoken';
-
-      // ... but not in the local cache
-      findSpy.mockImplementation(() => '');
-      getManifestSpy.mockImplementation(() => {
-        throw new Error('Unable to download manifest');
-      });
-      httpmGetJsonSpy.mockRejectedValue(
-        new Error('Unable to download manifest from raw URL')
-      );
-      getAllVersionsSpy.mockImplementationOnce(() => undefined);
-
-      dlSpy.mockImplementation(async () => '/some/temp/path');
-      const toolPath = path.normalize('/cache/go/1.13.7/x64');
-      extractTarSpy.mockImplementation(async () => '/some/other/temp/path');
-      cacheSpy.mockImplementation(async () => toolPath);
-
-      await main.run();
-
-      const expPath = path.join(toolPath, 'bin');
-
-      expect(logSpy).toHaveBeenCalledWith(
-        `Failed to resolve version ${versionSpec} from manifest`
-      );
-      expect(dlSpy).toHaveBeenCalled();
-      expect(extractTarSpy).toHaveBeenCalled();
-      expect(logSpy).toHaveBeenCalledWith(
-        'Attempting to resolve the latest version from the manifest...'
-      );
-      expect(logSpy).toHaveBeenCalledWith(
-        'Unable to resolve a version from the manifest...'
-      );
-      expect(logSpy).toHaveBeenCalledWith(
-        `Failed to resolve version ${versionSpec} from manifest`
-      );
-      expect(logSpy).toHaveBeenCalledWith(
-        `Attempting to download ${versionSpec}...`
-      );
-
-      expect(cnSpy).toHaveBeenCalledWith(`::add-path::${expPath}${osm.EOL}`);
-    });
-  });
-
-  describe('go-version-file', () => {
-    const goModContents = `module example.com/mymodule
-
-go 1.14
-
-require (
-	example.com/othermodule v1.2.3
-	example.com/thismodule v1.2.3
-	example.com/thatmodule v1.2.3
-)
-
-replace example.com/thatmodule => ../thatmodule
-exclude example.com/thismodule v1.3.0
-`;
-
-    const goWorkContents = `go 1.19
-
-use .
-
-`;
-
-    it('reads version from go.mod', async () => {
-      inputs['go-version-file'] = 'go.mod';
-      existsSpy.mockImplementation(() => true);
-      readFileSpy.mockImplementation(() => Buffer.from(goModContents));
-
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith('Setup go version spec 1.14');
-      expect(logSpy).toHaveBeenCalledWith('Attempting to download 1.14...');
-      expect(logSpy).toHaveBeenCalledWith('matching 1.14...');
-    });
-
-    it('reads version from go.work', async () => {
-      inputs['go-version-file'] = 'go.work';
-      existsSpy.mockImplementation(() => true);
-      readFileSpy.mockImplementation(() => Buffer.from(goWorkContents));
-
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith('Setup go version spec 1.19');
-      expect(logSpy).toHaveBeenCalledWith('Attempting to download 1.19...');
-      expect(logSpy).toHaveBeenCalledWith('matching 1.19...');
-    });
-
-    it('reads version from .go-version', async () => {
-      inputs['go-version-file'] = '.go-version';
-      existsSpy.mockImplementation(() => true);
-      readFileSpy.mockImplementation(() => Buffer.from(`1.13.0${osm.EOL}`));
-
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith('Setup go version spec 1.13.0');
-      expect(logSpy).toHaveBeenCalledWith('Attempting to download 1.13.0...');
-      expect(logSpy).toHaveBeenCalledWith('matching 1.13.0...');
-    });
-
-    it('is overwritten by go-version', async () => {
-      inputs['go-version'] = '1.13.1';
-      inputs['go-version-file'] = 'go.mod';
-      existsSpy.mockImplementation(() => true);
-      readFileSpy.mockImplementation(() => Buffer.from(goModContents));
-
-      await main.run();
-
-      expect(logSpy).toHaveBeenCalledWith('Setup go version spec 1.13.1');
-      expect(logSpy).toHaveBeenCalledWith('Attempting to download 1.13.1...');
-      expect(logSpy).toHaveBeenCalledWith('matching 1.13.1...');
-    });
-
-    it('reports a read failure', async () => {
-      inputs['go-version-file'] = 'go.mod';
-      existsSpy.mockImplementation(() => false);
-
-      await main.run();
-
-      expect(cnSpy).toHaveBeenCalledWith(
-        `::error::The specified go version file at: go.mod does not exist${osm.EOL}`
-      );
-    });
-
-    it('acquires specified architecture of go', async () => {
-      for (const {arch, version, osSpec} of [
-        {arch: 'amd64', version: '1.13.7', osSpec: 'linux'},
-        {arch: 'armv6l', version: '1.12.2', osSpec: 'linux'}
-      ]) {
-        os.platform = osSpec;
-        os.arch = arch;
-
-        const fileExtension = os.platform === 'win32' ? 'zip' : 'tar.gz';
-
-        const platform = os.platform === 'win32' ? 'win' : os.platform;
-
-        inputs['go-version'] = version;
-        inputs['architecture'] = arch;
-
-        const expectedUrl =
-          platform === 'win32'
-            ? `https://github.com/actions/go-versions/releases/download/${version}/go-${version}-${platform}-${arch}.${fileExtension}`
-            : `https://storage.googleapis.com/golang/go${version}.${osSpec}-${arch}.${fileExtension}`;
-
-        // ... but not in the local cache
-        findSpy.mockImplementation(() => '');
-
-        dlSpy.mockImplementation(async () => '/some/temp/path');
-        const toolPath = path.normalize(`/cache/go/${version}/${arch}`);
-        cacheSpy.mockImplementation(async () => toolPath);
-
-        await main.run();
-
-        expect(logSpy).toHaveBeenCalledWith(
-          `Acquiring go${version} from ${expectedUrl}`
-        );
-      }
-    }, 100000);
-
-    it.each(['stable', 'oldstable'])(
-      'acquires latest go version with %s go-version input',
-      async (alias: string) => {
-        const arch = 'x64';
-        os.platform = 'darwin';
-        os.arch = arch;
-
-        inputs['go-version'] = alias;
-        inputs['architecture'] = os.arch;
-
-        // ... but not in the local cache
-        findSpy.mockImplementation(() => '');
-
-        dlSpy.mockImplementation(async () => '/some/temp/path');
-        const toolPath = path.normalize(`/cache/go/${alias}/${arch}`);
-        cacheSpy.mockImplementation(async () => toolPath);
-
-        await main.run();
-
-        const releaseIndex = alias === 'stable' ? 0 : 1;
-
-        expect(logSpy).toHaveBeenCalledWith(
-          `${alias} version resolved as ${goTestManifest[releaseIndex].version}`
-        );
-      }
-    );
-  });
-});

__tests__/utils.test.ts

@@ -1,52 +0,0 @@
-import {isSelfHosted} from '../src/utils';
-
-describe('utils', () => {
-  describe('isSelfHosted', () => {
-    let AGENT_ISSELFHOSTED: string | undefined;
-    let RUNNER_ENVIRONMENT: string | undefined;
-
-    beforeEach(() => {
-      AGENT_ISSELFHOSTED = process.env['AGENT_ISSELFHOSTED'];
-      delete process.env['AGENT_ISSELFHOSTED'];
-      RUNNER_ENVIRONMENT = process.env['RUNNER_ENVIRONMENT'];
-      delete process.env['RUNNER_ENVIRONMENT'];
-    });
-
-    afterEach(() => {
-      if (AGENT_ISSELFHOSTED === undefined) {
-        delete process.env['AGENT_ISSELFHOSTED'];
-      } else {
-        process.env['AGENT_ISSELFHOSTED'] = AGENT_ISSELFHOSTED;
-      }
-      if (RUNNER_ENVIRONMENT === undefined) {
-        delete process.env['RUNNER_ENVIRONMENT'];
-      } else {
-        process.env['RUNNER_ENVIRONMENT'] = RUNNER_ENVIRONMENT;
-      }
-    });
-
-    it('isSelfHosted should be true if no environment variables set', () => {
-      expect(isSelfHosted()).toBeTruthy();
-    });
-
-    it('isSelfHosted should be true if environment variable is not set to denote GitHub hosted', () => {
-      process.env['RUNNER_ENVIRONMENT'] = 'some';
-      expect(isSelfHosted()).toBeTruthy();
-    });
-
-    it('isSelfHosted should be true if environment variable set to denote Azure Pipelines self hosted', () => {
-      process.env['AGENT_ISSELFHOSTED'] = '1';
-      expect(isSelfHosted()).toBeTruthy();
-    });
-
-    it('isSelfHosted should be false if environment variable set to denote GitHub hosted', () => {
-      process.env['RUNNER_ENVIRONMENT'] = 'github-hosted';
-      expect(isSelfHosted()).toBeFalsy();
-    });
-
-    it('isSelfHosted should be false if environment variable is not set to denote Azure Pipelines self hosted', () => {
-      process.env['AGENT_ISSELFHOSTED'] = 'some';
-      expect(isSelfHosted()).toBeFalsy();
-    });
-  });
-});

__tests__/verify-go.sh

@@ -1,14 +0,0 @@
-  
-#!/bin/sh
-
-if [ -z "$1" ]; then
-  echo "Must supply go version argument"
-  exit 1
-fi
-
-go_version="$(go version)"
-echo "Found go version '$go_version'"
-if [ -z "$(echo $go_version | grep $1)" ]; then
-  echo "Unexpected version"
-  exit 1
-fi

__tests__/windows-toolcache.test.ts

@@ -1,62 +0,0 @@
-import fs from 'fs';
-import * as io from '@actions/io';
-import * as tc from '@actions/tool-cache';
-import path from 'path';
-
-describe('Windows performance workaround', () => {
-  let mkdirSpy: jest.SpyInstance;
-  let symlinkSpy: jest.SpyInstance;
-  let statSpy: jest.SpyInstance;
-  let readdirSpy: jest.SpyInstance;
-  let writeFileSpy: jest.SpyInstance;
-  let rmRFSpy: jest.SpyInstance;
-  let mkdirPSpy: jest.SpyInstance;
-  let cpSpy: jest.SpyInstance;
-
-  let runnerToolCache: string | undefined;
-  beforeEach(() => {
-    mkdirSpy = jest.spyOn(fs, 'mkdir');
-    symlinkSpy = jest.spyOn(fs, 'symlinkSync');
-    statSpy = jest.spyOn(fs, 'statSync');
-    readdirSpy = jest.spyOn(fs, 'readdirSync');
-    writeFileSpy = jest.spyOn(fs, 'writeFileSync');
-    rmRFSpy = jest.spyOn(io, 'rmRF');
-    mkdirPSpy = jest.spyOn(io, 'mkdirP');
-    cpSpy = jest.spyOn(io, 'cp');
-
-    // default implementations
-    // @ts-ignore - not implement unused methods
-    statSpy.mockImplementation(() => ({
-      isDirectory: () => true
-    }));
-    readdirSpy.mockImplementation(() => []);
-    writeFileSpy.mockImplementation(() => {});
-    mkdirSpy.mockImplementation(() => {});
-    symlinkSpy.mockImplementation(() => {});
-    rmRFSpy.mockImplementation(() => Promise.resolve());
-    mkdirPSpy.mockImplementation(() => Promise.resolve());
-    cpSpy.mockImplementation(() => Promise.resolve());
-
-    runnerToolCache = process.env['RUNNER_TOOL_CACHE'];
-  });
-  afterEach(() => {
-    jest.clearAllMocks();
-    process.env['RUNNER_TOOL_CACHE'] = runnerToolCache;
-  });
-  // cacheWindowsToolkitDir depends on implementation of tc.cacheDir
-  // with the assumption that target dir is passed by RUNNER_TOOL_CACHE environment variable
-  // Make sure the implementation has not been changed
-  it('addExecutablesToCache should depend on env[RUNNER_TOOL_CACHE]', async () => {
-    process.env['RUNNER_TOOL_CACHE'] = '/faked-hostedtoolcache1';
-    const cacheDir1 = await tc.cacheDir('/qzx', 'go', '1.2.3', 'arch');
-    expect(cacheDir1).toBe(
-      path.join('/', 'faked-hostedtoolcache1', 'go', '1.2.3', 'arch')
-    );
-
-    process.env['RUNNER_TOOL_CACHE'] = '/faked-hostedtoolcache2';
-    const cacheDir2 = await tc.cacheDir('/qzx', 'go', '1.2.3', 'arch');
-    expect(cacheDir2).toBe(
-      path.join('/', 'faked-hostedtoolcache2', 'go', '1.2.3', 'arch')
-    );
-  });
-});

action.yml

@@ -1,31 +1,14 @@
 name: 'Setup Go environment'
-description: 'Setup a Go environment and add it to the PATH'
+description: 'Setup a Go environment and add it to the PATH, additionally providing proxy support'
 author: 'GitHub'
-inputs:
+inputs: 
   go-version:
-    description: 'The Go version to download (if necessary) and use. Supports semver spec and ranges. Be sure to enclose this option in single quotation marks.'
-  go-version-file:
-    description: 'Path to the go.mod or go.work file.'
-  check-latest:
-    description: 'Set this option to true if you want the action to always check for the latest available version that satisfies the version spec'
-    default: false
-  token:
-    description: Used to pull Go distributions from go-versions. Since there's a default, this is typically not supplied by the user. When running this action on github.com, the default value is sufficient. When running on GHES, you can pass a personal access token for github.com if you are experiencing rate limiting.
-    default: ${{ github.server_url == 'https://github.com' && github.token || '' }}
-  cache:
-    description: Used to specify whether caching is needed. Set to true, if you'd like to enable caching.
-    default: true
-  cache-dependency-path:
-    description: 'Used to specify the path to a dependency file - go.sum'
-  architecture:
-    description: 'Target architecture for Go to use. Examples: x86, x64. Will use system architecture by default.'
-outputs:
-  go-version:
-    description: 'The installed Go version. Useful when given a version range as input.'
-  cache-hit:
-    description: 'A boolean value to indicate if a cache was hit'
+    description: 'The Go version to download (if necessary) and use. Example: 1.9.3'
+    default: '1.10'
+# Deprecated option, do not use. Will not be supported after October 1, 2019
+  version:
+    description: 'Deprecated. Use go-version instead. Will not be supported after October 1, 2019'
+    deprecationMessage: 'The version property will not be supported after October 1, 2019. Use go-version instead'
 runs:
-  using: 'node20'
-  main: 'dist/setup/index.js'
-  post: 'dist/cache-save/index.js'
-  post-if: success()
+  using: 'node12'
+  main: 'lib/setup-go.js'