Bump @typescript-eslint/parser from 8.62.0 to 8.64.0

Bumps [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) from 8.62.0 to 8.64.0.
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.64.0/packages/parser)

---
updated-dependencies:
- dependency-name: "@typescript-eslint/parser"
  dependency-version: 8.64.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

.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
-  }
-};

.github/workflows/microsoft-validation.yml

@@ -20,7 +20,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest]
         go-version: ['1.25', '1.24']
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Setup Microsoft build of Go ${{ matrix.go-version }}
         uses: ./
@@ -59,7 +59,7 @@ jobs:
     env:
       GO_DOWNLOAD_BASE_URL: 'https://aka.ms/golang/release/latest'
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Setup Microsoft build of Go via environment variable
         uses: ./
@@ -95,7 +95,7 @@ jobs:
           - os: macos-latest
             architecture: arm64
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Setup Microsoft build of Go with architecture
         uses: ./
@@ -116,7 +116,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: Setup Microsoft build of Go with caching
         uses: ./

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

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checking out
-        uses: actions/checkout@v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Publish
         id: publish
         uses: actions/publish-immutable-action@v0.0.4

.github/workflows/versions.yml

@@ -18,9 +18,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go Stable
         uses: ./
         with:
@@ -33,9 +33,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go oldStable
         uses: ./
         with:
@@ -43,21 +43,46 @@ jobs:
       - name: Verify Go
         run: go version
 
+  go-env-outputs:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - name: Setup Go
+        id: setup-go
+        uses: ./
+        with:
+          go-version: stable
+      - name: Show Go environment outputs
+        run: |
+          echo "GOPATH:       ${{ steps.setup-go.outputs.GOPATH }}"
+          echo "GOBIN:        ${{ steps.setup-go.outputs.GOBIN }}"
+          echo "go-bin-path:  ${{ steps.setup-go.outputs.go-bin-path }}"
+          echo "GOROOT:       ${{ steps.setup-go.outputs.GOROOT }}"
+          echo "GOCACHE:      ${{ steps.setup-go.outputs.GOCACHE }}"
+          echo "GOMODCACHE:   ${{ steps.setup-go.outputs.GOMODCACHE }}"
+          echo "GOOS:         ${{ steps.setup-go.outputs.GOOS }}"
+          echo "GOARCH:       ${{ steps.setup-go.outputs.GOARCH }}"
+          echo "GOTOOLDIR:    ${{ steps.setup-go.outputs.GOTOOLDIR }}"
+
   aliases-arch:
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
         version: [stable, oldstable]
         architecture: [x64, x32]
         exclude:
           - os: macos-latest
             architecture: x32
-          - os: macos-latest-large
+          - os: macos-15-intel
             architecture: x32
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go ${{ matrix.version }} ${{ matrix.architecture }}
         uses: ./
         with:
@@ -72,7 +97,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest, macos-latest-large]
+        os: [macos-latest, windows-latest, ubuntu-latest, macos-15-intel]
         go: [1.21.13, 1.22.8, 1.23.2]
         include:
           - os: windows-latest
@@ -82,7 +107,7 @@ jobs:
             go: 1.23.2
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: setup-go ${{ matrix.go }}
         uses: ./
@@ -98,10 +123,10 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
         go-version: ['1.20', '1.21', '1.22', '1.23']
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go and check latest
         uses: ./
         with:
@@ -115,9 +140,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go and check latest
         uses: ./
         with:
@@ -131,9 +156,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go and check latest
         uses: ./
         with:
@@ -147,9 +172,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go and check latest
         uses: ./
         with:
@@ -163,9 +188,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go from .go-version file
         uses: ./
         with:
@@ -179,11 +204,11 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest, ubuntu-latest, macos-latest-large]
+        os: [macos-latest, windows-latest, ubuntu-latest, macos-15-intel]
         go: [1.20.14, 1.21.10, 1.22.8, 1.23.2]
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: setup-go ${{ matrix.go }}
         uses: ./
@@ -199,11 +224,11 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-latest, ubuntu-latest, macos-latest-large]
+        os: [windows-latest, ubuntu-latest, macos-15-intel]
         go: [1.11.12]
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: setup-go ${{ matrix.go }}
         uses: ./
@@ -219,7 +244,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
+        os: [ubuntu-latest, windows-latest, macos-latest, macos-15-intel]
         go-version: [1.20.14, 1.21, 1.22, 1.23]
         include:
           - os: macos-latest
@@ -228,10 +253,10 @@ jobs:
             architecture: x64
           - os: windows-latest
             architecture: x64
-          - os: macos-latest-large
+          - os: macos-15-intel
             architecture: x64
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Setup Go and check latest
         uses: ./
         with:

.github/workflows/windows-validation.yml

@@ -19,7 +19,7 @@ jobs:
         cache: [false, true]
         go: [1.20.1]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: 'Setup ${{ matrix.cache }}, cache: ${{ matrix.go }}'
         uses: ./
@@ -88,7 +88,7 @@ jobs:
       matrix:
         cache: [false, true]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: 'Setup default go, cache: ${{ matrix.cache }}'
         uses: ./
@@ -121,7 +121,7 @@ jobs:
         cache: [false]
         go: [1.20.1]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
 
       - name: 'Setup ${{ matrix.go }}, cache: ${{ matrix.cache }}'
         uses: ./

.licensed.yml

@@ -10,7 +10,10 @@ allowed:
   - cc0-1.0
   - unlicense
   - 0bsd
+  - blueoak-1.0.0
 
 reviewed:
   npm:
      - "@actions/http-client"
+     - "balanced-match"
+     - "brace-expansion"

.licenses/npm/@actions/cache.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/cache"
-version: 5.1.0
+version: 6.3.0
 type: npm
 summary: Actions cache lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/cache

.licenses/npm/@actions/core.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/core"
-version: 2.0.3
+version: 3.0.1
 type: npm
 summary: Actions core lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/core

.licenses/npm/@actions/exec.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/exec"
-version: 2.0.0
+version: 3.0.0
 type: npm
 summary: Actions exec lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/exec

.licenses/npm/@actions/glob.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/glob"
-version: 0.5.1
+version: 0.7.0
 type: npm
 summary: Actions glob lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/glob

.licenses/npm/@actions/http-client.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/http-client"
-version: 3.0.2
+version: 4.0.1
 type: npm
 summary: Actions Http Client
 homepage: https://github.com/actions/toolkit/tree/main/packages/http-client

.licenses/npm/@actions/io.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/io"
-version: 2.0.0
+version: 3.0.2
 type: npm
 summary: Actions io lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/io

.licenses/npm/@actions/tool-cache.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@actions/tool-cache"
-version: 3.0.1
+version: 4.0.0
 type: npm
 summary: Actions tool-cache lib
 homepage: https://github.com/actions/toolkit/tree/main/packages/tool-cache

.licenses/npm/@azure/core-client.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@azure/core-client"
-version: 1.10.1
+version: 1.10.2
 type: npm
 summary: Core library for interfacing with AutoRest generated code
 homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/core/core-client/

.licenses/npm/@azure/core-http-compat.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@azure/core-http-compat"
-version: 2.3.1
+version: 2.4.0
 type: npm
 summary: Core HTTP Compatibility Library to bridge the gap between Core V1 & V2 packages.
 homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/core/core-compat/

.licenses/npm/@azure/core-rest-pipeline.dep.yml

@@ -1,9 +1,9 @@
 ---
 name: "@azure/core-rest-pipeline"
-version: 1.22.2
+version: 1.23.0
 type: npm
 summary: Isomorphic client library for making HTTP requests in node.js and browser.
-homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/core/core-rest-pipeline/
+homepage: https://github.com/Azure/azure-sdk-for-js/tree/main/sdk/core/core-rest-pipeline/README.md
 license: mit
 licenses:
 - sources: LICENSE

.licenses/npm/@azure/core-xml.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@azure/core-xml"
-version: 1.5.0
+version: 1.5.1
 type: npm
 summary: Core library for interacting with XML payloads
 homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/core/core-xml/

.licenses/npm/@azure/storage-blob.dep.yml

@@ -1,9 +1,9 @@
 ---
 name: "@azure/storage-blob"
-version: 12.29.1
+version: 12.31.0
 type: npm
 summary: Microsoft Azure Storage SDK for JavaScript - Blob
-homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/storage/storage-blob/
+homepage: https://github.com/Azure/azure-sdk-for-js/tree/main/sdk/storage/storage-blob/README.md
 license: mit
 licenses:
 - sources: LICENSE

.licenses/npm/@azure/storage-common.dep.yml

@@ -1,9 +1,9 @@
 ---
 name: "@azure/storage-common"
-version: 12.1.1
+version: 12.4.0
 type: npm
 summary: Azure Storage Common Client Library for JavaScript
-homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/storage/storage-internal-avro/
+homepage: https://github.com/Azure/azure-sdk-for-js/tree/main/sdk/storage/storage-common/README.md
 license: mit
 licenses:
 - sources: LICENSE

.licenses/npm/@nodable/entities.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: "@nodable/entities"
-version: 2.2.0
+version: 3.0.0
 type: npm
 summary: Entity parser for XML, HTML, External entites with security and NCR control
 homepage:

.licenses/npm/@typespec/ts-http-runtime.dep.yml

@@ -1,9 +1,9 @@
 ---
 name: "@typespec/ts-http-runtime"
-version: 0.3.2
+version: 0.3.6
 type: npm
 summary: Isomorphic client library for making HTTP requests in node.js and browser.
-homepage: https://github.com/Azure/azure-sdk-for-js/blob/main/sdk/core/ts-http-runtime/
+homepage: https://github.com/Azure/azure-sdk-for-js/tree/main/sdk/core/ts-http-runtime/README.md
 license: mit
 licenses:
 - sources: LICENSE

.licenses/npm/anynum.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: anynum
-version: 1.0.0
+version: 1.0.1
 type: npm
 summary: Normalize all Unicode decimal digits (Devanagari, Arabic, Thai, etc.) to
   ASCII numerals. Zero dependencies, performance-first.

.licenses/npm/balanced-match.dep.yml

@@ -1,39 +1,18 @@
 ---
 name: balanced-match
-version: 1.0.2
+version: 4.0.4
 type: npm
 summary: Match balanced character pairs, like "{" and "}"
-homepage: https://github.com/juliangruber/balanced-match
+homepage:
-license: mit
+license: other
 licenses:
 - sources: LICENSE.md
   text: |
     (MIT)
 
-    Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+    Original code Copyright Julian Gruber <julian@juliangruber.com>
 
-    Permission is hereby granted, free of charge, to any person obtaining a copy of
+    Port to TypeScript Copyright Isaac Z. Schlueter <i@izs.me>
-    this software and associated documentation files (the "Software"), to deal in
-    the Software without restriction, including without limitation the rights to
-    use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-    of the Software, and to permit persons to whom the Software is furnished to do
-    so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-    SOFTWARE.
-- sources: README.md
-  text: |-
-    (MIT)
-
-    Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
 
     Permission is hereby granted, free of charge, to any person obtaining a copy of
     this software and associated documentation files (the "Software"), to deal in

.licenses/npm/brace-expansion.dep.yml

@@ -1,16 +1,18 @@
 ---
 name: brace-expansion
-version: 1.1.13
+version: 5.0.9
 type: npm
 summary: Brace expansion as known from sh/bash
-homepage: https://github.com/juliangruber/brace-expansion
+homepage:
-license: mit
+license: other
 licenses:
 - sources: LICENSE
   text: |
     MIT License
 
-    Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+    Copyright Julian Gruber <julian@juliangruber.com>
+
+    TypeScript port Copyright Isaac Z. Schlueter <i@izs.me>
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
@@ -22,29 +24,6 @@ licenses:
     The above copyright notice and this permission notice shall be included in all
     copies or substantial portions of the Software.
 
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-    SOFTWARE.
-- sources: README.md
-  text: |-
-    (MIT)
-
-    Copyright (c) 2013 Julian Gruber &lt;julian@juliangruber.com&gt;
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy of
-    this software and associated documentation files (the "Software"), to deal in
-    the Software without restriction, including without limitation the rights to
-    use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-    of the Software, and to permit persons to whom the Software is furnished to do
-    so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

.licenses/npm/concat-map.dep.yml

@@ -1,31 +0,0 @@
----
-name: concat-map
-version: 0.0.1
-type: npm
-summary: concatenative mapdashery
-homepage: https://github.com/substack/node-concat-map#readme
-license: other
-licenses:
-- sources: LICENSE
-  text: |
-    This software is released under the MIT license:
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy of
-    this software and associated documentation files (the "Software"), to deal in
-    the Software without restriction, including without limitation the rights to
-    use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-    the Software, and to permit persons to whom the Software is furnished to do so,
-    subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-    FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-    COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-    IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-- sources: README.markdown
-  text: MIT
-notices: []

.licenses/npm/fast-xml-parser.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: fast-xml-parser
-version: 5.8.0
+version: 5.10.1
 type: npm
 summary: Validate XML, Parse XML, Build XML without C/C++ based libraries
 homepage:

.licenses/npm/is-unsafe.dep.yml

@@ -0,0 +1,35 @@
+---
+name: is-unsafe
+version: 2.0.0
+type: npm
+summary: Zero-dependency, DOM-free, pure predicate for detecting unsafe strings across
+  HTML, XML, SVG, SQL, SHELL, and REGEX contexts
+homepage:
+license: mit
+licenses:
+- sources: LICENSE
+  text: |
+    MIT License
+
+    Copyright (c) 2026 Natural Intelligence
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+- sources: README.md
+  text: MIT
+notices: []

.licenses/npm/minimatch.dep.yml

@@ -1,26 +1,66 @@
 ---
 name: minimatch
-version: 3.1.5
+version: 10.2.5
 type: npm
 summary: a glob matcher in javascript
 homepage:
-license: isc
+license: blueoak-1.0.0
 licenses:
-- sources: LICENSE
+- sources: LICENSE.md
   text: |
-    The ISC License
+    # Blue Oak Model License
 
-    Copyright (c) Isaac Z. Schlueter and Contributors
+    Version 1.0.0
 
-    Permission to use, copy, modify, and/or distribute this software for any
+    ## Purpose
-    purpose with or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
 
-    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    This license gives everyone as much permission to work with
-    WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+    this software as possible, while protecting contributors
-    MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    from liability.
-    ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+
-    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+    ## Acceptance
-    ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+
-    IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+    In order to receive this license, you must agree to its
+    rules. The rules of this license are both obligations
+    under that agreement and conditions to your license.
+    You must not do anything with this software that triggers
+    a rule that you cannot or will not follow.
+
+    ## Copyright
+
+    Each contributor licenses you to do everything with this
+    software that would otherwise infringe that contributor's
+    copyright in it.
+
+    ## Notices
+
+    You must ensure that everyone who gets a copy of
+    any part of this software from you, with or without
+    changes, also gets the text of this license or a link to
+    <https://blueoakcouncil.org/license/1.0.0>.
+
+    ## Excuse
+
+    If anyone notifies you in writing that you have not
+    complied with [Notices](#notices), you can keep your
+    license by taking all practical steps to comply within 30
+    days after the notice. If you do not do so, your license
+    ends immediately.
+
+    ## Patent
+
+    Each contributor licenses you to do everything with this
+    software that would otherwise infringe any patent claims
+    they can license or become able to license.
+
+    ## Reliability
+
+    No contributor can revoke this license.
+
+    ## No Liability
+
+    **_As far as the law allows, this software comes as is,
+    without any warranty or condition, and no contributor
+    will be liable to anyone for any damages related to this
+    software or this license, under any kind of legal claim._**
 notices: []

.licenses/npm/path-expression-matcher.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: path-expression-matcher
-version: 1.5.0
+version: 1.6.2
 type: npm
 summary: Efficient path tracking and pattern matching for XML/JSON parsers
 homepage: https://github.com/NaturalIntelligence/path-expression-matcher#readme

.licenses/npm/semver-6.3.1.dep.yml

@@ -1,26 +0,0 @@
----
-name: semver
-version: 6.3.1
-type: npm
-summary: The semantic version parser used by npm.
-homepage: 
-license: isc
-licenses:
-- sources: LICENSE
-  text: |
-    The ISC License
-
-    Copyright (c) Isaac Z. Schlueter and Contributors
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose with or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-    MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-    IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-notices: []

.licenses/npm/strnum.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: strnum
-version: 2.4.0
+version: 2.4.1
 type: npm
 summary: Parse String to Number based on configuration
 homepage:

.licenses/npm/undici.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: undici
-version: 6.27.0
+version: 6.28.0
 type: npm
 summary: An HTTP/1.1 client, written from scratch for Node.js
 homepage: https://undici.nodejs.org

.licenses/npm/xml-naming-0.3.0.dep.yml

@@ -1,16 +1,17 @@
 ---
-name: "@azure/abort-controller"
+name: xml-naming
-version: 1.1.0
+version: 0.3.0
 type: npm
-summary: Microsoft Azure SDK for JavaScript - Aborter
+summary: Validates XML name productions — Name, NCName, QName, NMToken, NMTokens —
-homepage: https://github.com/Azure/azure-sdk-for-js/tree/main/sdk/core/abort-controller/README.md
+  for XML 1.0 and 1.1
+homepage:
 license: mit
 licenses:
 - sources: LICENSE
   text: |
-    The MIT License (MIT)
+    MIT License
 
-    Copyright (c) 2020 Microsoft
+    Copyright (c) 2026 Natural Intelligence
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to deal
@@ -29,4 +30,6 @@ licenses:
     LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     SOFTWARE.
+- sources: README.md
+  text: MIT
 notices: []

.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 +1,10 @@
+{
+  "printWidth": 80,
+  "tabWidth": 2,
+  "useTabs": false,
+  "semi": true,
+  "singleQuote": true,
+  "trailingComma": "none",
+  "bracketSpacing": false,
+  "arrowParens": "avoid"
+}

README.md

@@ -9,6 +9,12 @@ This action sets up a Go environment for use in GitHub Actions by:
 - Optionally caching Go modules and build outputs
 - Registering problem matchers for error output
 
+
+## What's new in V7
+
+The V7 edition of the action includes:
+- Migrated action internals to ESM for compatibility with latest `@actions/*` packages. No changes to action inputs, outputs, or behavior.
+
 ## Breaking changes in V6
 
 The V6 edition of the action includes:
@@ -29,7 +35,7 @@ See [action.yml](action.yml).
 
 <!-- start usage -->
 ```yaml
-- uses: actions/setup-go@v6
+- uses: actions/setup-go@v7
   with:
     # Version or version range of Go to use
     go-version: '1.23'
@@ -64,8 +70,8 @@ See [action.yml](action.yml).
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25' # The Go version to download (if necessary) and use.
   - run: go run hello.go

__tests__/cache-restore.test.ts

@@ -1,18 +1,65 @@
-import * as cache from '@actions/cache';
+import {jest, describe, it, expect, beforeEach, afterEach} from '@jest/globals';
-import * as core from '@actions/core';
-import * as glob from '@actions/glob';
 import fs from 'fs';
 
-import * as cacheRestore from '../src/cache-restore';
+jest.unstable_mockModule('@actions/cache', () => ({
-import * as cacheUtils from '../src/cache-utils';
+  saveCache: jest.fn(),
-import {PackageManagerInfo} from '../src/package-managers';
+  restoreCache: jest.fn(),
+  isFeatureAvailable: jest.fn()
+}));
+
+jest.unstable_mockModule('@actions/glob', () => ({
+  create: jest.fn(),
+  hashFiles: jest.fn()
+}));
+
+jest.unstable_mockModule('@actions/core', () => ({
+  info: jest.fn(),
+  warning: jest.fn(),
+  debug: jest.fn(),
+  error: jest.fn(),
+  notice: jest.fn(),
+  setFailed: jest.fn(),
+  setOutput: jest.fn(),
+  getInput: jest.fn(),
+  getBooleanInput: jest.fn(),
+  getMultilineInput: jest.fn(),
+  addPath: jest.fn(),
+  exportVariable: jest.fn(),
+  saveState: jest.fn(),
+  getState: jest.fn(),
+  setSecret: jest.fn(),
+  isDebug: jest.fn(() => false),
+  startGroup: jest.fn(),
+  endGroup: jest.fn(),
+  group: jest.fn((_name: string, fn: () => Promise<unknown>) => fn()),
+  toPlatformPath: jest.fn((p: string) => p),
+  toWin32Path: jest.fn((p: string) => p),
+  toPosixPath: jest.fn((p: string) => p)
+}));
+
+// Import real cache-utils (with mocked @actions) before mocking it
+const realCacheUtils = await import('../src/cache-utils.js');
+
+jest.unstable_mockModule('../src/cache-utils.js', () => ({
+  ...realCacheUtils,
+  getCacheDirectoryPath: jest.fn()
+}));
+
+const cache = await import('@actions/cache');
+const core = await import('@actions/core');
+const glob = await import('@actions/glob');
+const cacheRestore = await import('../src/cache-restore.js');
+const cacheUtils = await import('../src/cache-utils.js');
+import type {PackageManagerInfo} from '../src/package-managers.js';
 
 describe('restoreCache', () => {
-  let hashFilesSpy: jest.SpyInstance;
+  let hashFilesSpy: jest.Mock<typeof glob.hashFiles>;
-  let getCacheDirectoryPathSpy: jest.SpyInstance;
+  let getCacheDirectoryPathSpy: jest.Mock<
-  let restoreCacheSpy: jest.SpyInstance;
+    typeof cacheUtils.getCacheDirectoryPath
-  let infoSpy: jest.SpyInstance;
+  >;
-  let setOutputSpy: jest.SpyInstance;
+  let restoreCacheSpy: jest.Mock<typeof cache.restoreCache>;
+  let infoSpy: jest.Mock<typeof core.info>;
+  let setOutputSpy: jest.Mock<typeof core.setOutput>;
 
   const versionSpec = '1.13.1';
   const packageManager = 'default';
@@ -24,11 +71,15 @@ describe('restoreCache', () => {
     originalWorkspace = process.env.GITHUB_WORKSPACE;
     process.env.GITHUB_WORKSPACE = '/test/workspace';
     //Arrange
-    hashFilesSpy = jest.spyOn(glob, 'hashFiles');
+    hashFilesSpy = glob.hashFiles as jest.Mock<typeof glob.hashFiles>;
-    getCacheDirectoryPathSpy = jest.spyOn(cacheUtils, 'getCacheDirectoryPath');
+    getCacheDirectoryPathSpy = cacheUtils.getCacheDirectoryPath as jest.Mock<
-    restoreCacheSpy = jest.spyOn(cache, 'restoreCache');
+      typeof cacheUtils.getCacheDirectoryPath
-    infoSpy = jest.spyOn(core, 'info');
+    >;
-    setOutputSpy = jest.spyOn(core, 'setOutput');
+    restoreCacheSpy = cache.restoreCache as jest.Mock<
+      typeof cache.restoreCache
+    >;
+    infoSpy = core.info as jest.Mock<typeof core.info>;
+    setOutputSpy = core.setOutput as jest.Mock<typeof core.setOutput>;
 
     getCacheDirectoryPathSpy.mockImplementation(
       (PackageManager: PackageManagerInfo) => {

__tests__/cache-save.test.ts

@@ -1,10 +1,41 @@
-import * as cache from '@actions/cache';
+import {jest, describe, it, expect, beforeEach, afterEach} from '@jest/globals';
-import * as core from '@actions/core';
-import fs from 'fs';
 
-import {run} from '../src/cache-save';
+jest.unstable_mockModule('@actions/cache', () => ({
-import * as cacheUtils from '../src/cache-utils';
+  saveCache: jest.fn(),
-import {State} from '../src/constants';
+  restoreCache: jest.fn(),
+  isFeatureAvailable: jest.fn()
+}));
+
+jest.unstable_mockModule('@actions/core', () => ({
+  info: jest.fn(),
+  warning: jest.fn(),
+  debug: jest.fn(),
+  error: jest.fn(),
+  setFailed: jest.fn(),
+  getInput: jest.fn(),
+  getBooleanInput: jest.fn(),
+  getState: jest.fn(),
+  saveState: jest.fn()
+}));
+
+const realFs = (await import('fs')).default;
+const fsExports = {...realFs, existsSync: jest.fn()};
+jest.unstable_mockModule('fs', () => ({...fsExports, default: fsExports}));
+
+// Import real cache-utils (with mocked @actions) before mocking it
+const realCacheUtils = await import('../src/cache-utils.js');
+
+jest.unstable_mockModule('../src/cache-utils.js', () => ({
+  ...realCacheUtils,
+  getCacheDirectoryPath: jest.fn()
+}));
+
+const cache = await import('@actions/cache');
+const core = await import('@actions/core');
+const fs = (await import('fs')).default;
+const cacheUtils = await import('../src/cache-utils.js');
+const {run} = await import('../src/cache-save.js');
+const {State} = await import('../src/constants.js');
 
 describe('cache-save', () => {
   const primaryKey = 'primary-key';
@@ -12,24 +43,28 @@ describe('cache-save', () => {
   let primaryKeyValue: string;
   let matchedKeyValue: string;
 
-  let getBooleanInputSpy: jest.SpyInstance;
+  let getBooleanInputSpy: jest.Mock<typeof core.getBooleanInput>;
-  let getStateSpy: jest.SpyInstance;
+  let getStateSpy: jest.Mock<typeof core.getState>;
-  let infoSpy: jest.SpyInstance;
+  let infoSpy: jest.Mock<typeof core.info>;
-  let warningSpy: jest.SpyInstance;
+  let warningSpy: jest.Mock<typeof core.warning>;
-  let debugSpy: jest.SpyInstance;
+  let debugSpy: jest.Mock<typeof core.debug>;
-  let setFailedSpy: jest.SpyInstance;
+  let setFailedSpy: jest.Mock<typeof core.setFailed>;
-  let saveCacheSpy: jest.SpyInstance;
+  let saveCacheSpy: jest.Mock<typeof cache.saveCache>;
-  let getCacheDirectoryPathSpy: jest.SpyInstance;
+  let getCacheDirectoryPathSpy: jest.Mock<
-  let existsSpy: jest.SpyInstance;
+    typeof cacheUtils.getCacheDirectoryPath
+  >;
+  let existsSpy: jest.Mock<typeof fs.existsSync>;
 
   beforeEach(() => {
     primaryKeyValue = primaryKey;
     matchedKeyValue = 'matched-key';
 
-    getBooleanInputSpy = jest.spyOn(core, 'getBooleanInput');
+    getBooleanInputSpy = core.getBooleanInput as jest.Mock<
+      typeof core.getBooleanInput
+    >;
     getBooleanInputSpy.mockReturnValue(true);
 
-    getStateSpy = jest.spyOn(core, 'getState');
+    getStateSpy = core.getState as jest.Mock<typeof core.getState>;
     getStateSpy.mockImplementation((key: string) => {
       if (key === State.CachePrimaryKey) {
         return primaryKeyValue;
@@ -40,32 +75,34 @@ describe('cache-save', () => {
       return '';
     });
 
-    infoSpy = jest.spyOn(core, 'info');
+    infoSpy = core.info as jest.Mock<typeof core.info>;
     infoSpy.mockImplementation(() => undefined);
 
-    warningSpy = jest.spyOn(core, 'warning');
+    warningSpy = core.warning as jest.Mock<typeof core.warning>;
     warningSpy.mockImplementation(() => undefined);
 
-    debugSpy = jest.spyOn(core, 'debug');
+    debugSpy = core.debug as jest.Mock<typeof core.debug>;
     debugSpy.mockImplementation(() => undefined);
 
-    setFailedSpy = jest.spyOn(core, 'setFailed');
+    setFailedSpy = core.setFailed as jest.Mock<typeof core.setFailed>;
     setFailedSpy.mockImplementation(() => undefined);
 
-    saveCacheSpy = jest.spyOn(cache, 'saveCache');
+    saveCacheSpy = cache.saveCache as jest.Mock<typeof cache.saveCache>;
     saveCacheSpy.mockImplementation(() => Promise.resolve(0));
 
-    getCacheDirectoryPathSpy = jest.spyOn(cacheUtils, 'getCacheDirectoryPath');
+    getCacheDirectoryPathSpy = cacheUtils.getCacheDirectoryPath as jest.Mock<
+      typeof cacheUtils.getCacheDirectoryPath
+    >;
     getCacheDirectoryPathSpy.mockImplementation(() =>
       Promise.resolve(['cache_directory_path', 'cache_directory_path'])
     );
 
-    existsSpy = jest.spyOn(fs, 'existsSync');
+    existsSpy = fs.existsSync as jest.Mock<typeof fs.existsSync>;
     existsSpy.mockImplementation(() => true);
   });
 
   afterEach(() => {
-    jest.restoreAllMocks();
+    jest.clearAllMocks();
   });
 
   it('does not save cache when the cache input is false', async () => {

__tests__/cache-utils.test.ts

@@ -1,22 +1,60 @@
-import * as exec from '@actions/exec';
+import {jest, describe, it, expect, beforeEach, afterAll} from '@jest/globals';
-import * as cache from '@actions/cache';
+
-import * as core from '@actions/core';
+jest.unstable_mockModule('@actions/exec', () => ({
-import * as cacheUtils from '../src/cache-utils';
+  exec: jest.fn(),
-import {PackageManagerInfo} from '../src/package-managers';
+  getExecOutput: jest.fn()
+}));
+
+jest.unstable_mockModule('@actions/cache', () => ({
+  saveCache: jest.fn(),
+  restoreCache: jest.fn(),
+  isFeatureAvailable: jest.fn()
+}));
+
+jest.unstable_mockModule('@actions/core', () => ({
+  info: jest.fn(),
+  warning: jest.fn(),
+  debug: jest.fn(),
+  error: jest.fn(),
+  notice: jest.fn(),
+  setFailed: jest.fn(),
+  setOutput: jest.fn(),
+  getInput: jest.fn(),
+  getBooleanInput: jest.fn(),
+  getMultilineInput: jest.fn(),
+  addPath: jest.fn(),
+  exportVariable: jest.fn(),
+  saveState: jest.fn(),
+  getState: jest.fn(),
+  setSecret: jest.fn(),
+  isDebug: jest.fn(() => false),
+  startGroup: jest.fn(),
+  endGroup: jest.fn(),
+  group: jest.fn((_name: string, fn: () => Promise<unknown>) => fn()),
+  toPlatformPath: jest.fn((p: string) => p),
+  toWin32Path: jest.fn((p: string) => p),
+  toPosixPath: jest.fn((p: string) => p)
+}));
+
+const exec = await import('@actions/exec');
+const cache = await import('@actions/cache');
+const core = await import('@actions/core');
+const cacheUtils = await import('../src/cache-utils.js');
+import type {PackageManagerInfo} from '../src/package-managers.js';
 
 describe('getCommandOutput', () => {
   //Arrange
-  const getExecOutputSpy = jest.spyOn(exec, 'getExecOutput');
+  const getExecOutputSpy = exec.getExecOutput as jest.Mock<
+    typeof 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) => {
+    getExecOutputSpy.mockImplementation(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 0, stdout: stdoutResult, stderr: ''};
-        resolve({exitCode: 0, stdout: stdoutResult, stderr: ''});
-      });
     });
 
     //Act + Assert
@@ -29,10 +67,8 @@ describe('getCommandOutput', () => {
     //Arrange
     const stderrResult = 'error message';
 
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
+    getExecOutputSpy.mockImplementation(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 10, stdout: '', stderr: stderrResult};
-        resolve({exitCode: 10, stdout: '', stderr: stderrResult});
-      });
     });
 
     //Act + Assert
@@ -70,7 +106,9 @@ describe('getPackageManagerInfo', () => {
 
 describe('getCacheDirectoryPath', () => {
   //Arrange
-  const getExecOutputSpy = jest.spyOn(exec, 'getExecOutput');
+  const getExecOutputSpy = exec.getExecOutput as jest.Mock<
+    typeof exec.getExecOutput
+  >;
 
   const validPackageManager: PackageManagerInfo = {
     dependencyFilePattern: 'go.mod',
@@ -79,10 +117,8 @@ describe('getCacheDirectoryPath', () => {
 
   it('should return path to the cache folders which specified package manager uses', async () => {
     //Arrange
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
+    getExecOutputSpy.mockImplementation(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 0, stdout: 'path/to/cache/folder', stderr: ''};
-        resolve({exitCode: 0, stdout: 'path/to/cache/folder', stderr: ''});
-      });
     });
 
     const expectedResult = ['path/to/cache/folder', 'path/to/cache/folder'];
@@ -95,16 +131,12 @@ describe('getCacheDirectoryPath', () => {
 
   it('should return path to the cache folder if one command return empty str', async () => {
     //Arrange
-    getExecOutputSpy.mockImplementationOnce((commandLine: string) => {
+    getExecOutputSpy.mockImplementationOnce(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 0, stdout: 'path/to/cache/folder', stderr: ''};
-        resolve({exitCode: 0, stdout: 'path/to/cache/folder', stderr: ''});
-      });
     });
 
-    getExecOutputSpy.mockImplementationOnce((commandLine: string) => {
+    getExecOutputSpy.mockImplementationOnce(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 0, stdout: '', stderr: ''};
-        resolve({exitCode: 0, stdout: '', stderr: ''});
-      });
     });
 
     const expectedResult = ['path/to/cache/folder'];
@@ -116,10 +148,8 @@ describe('getCacheDirectoryPath', () => {
   });
 
   it('should throw if the both commands return empty str', async () => {
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
+    getExecOutputSpy.mockImplementation(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 10, stdout: '', stderr: ''};
-        resolve({exitCode: 10, stdout: '', stderr: ''});
-      });
     });
 
     //Act + Assert
@@ -129,10 +159,8 @@ describe('getCacheDirectoryPath', () => {
   });
 
   it('should throw if the specified package name is invalid', async () => {
-    getExecOutputSpy.mockImplementation((commandLine: string) => {
+    getExecOutputSpy.mockImplementation(async (commandLine: string) => {
-      return new Promise<exec.ExecOutput>(resolve => {
+      return {exitCode: 10, stdout: '', stderr: 'Error message'};
-        resolve({exitCode: 10, stdout: '', stderr: 'Error message'});
-      });
     });
 
     //Act + Assert
@@ -144,8 +172,10 @@ describe('getCacheDirectoryPath', () => {
 
 describe('isCacheFeatureAvailable', () => {
   //Arrange
-  const isFeatureAvailableSpy = jest.spyOn(cache, 'isFeatureAvailable');
+  const isFeatureAvailableSpy = cache.isFeatureAvailable as jest.Mock<
-  const warningSpy = jest.spyOn(core, 'warning');
+    typeof cache.isFeatureAvailable
+  >;
+  const warningSpy = core.warning as jest.Mock<typeof core.warning>;
 
   it('should return true when cache feature is available', () => {
     //Arrange
@@ -211,10 +241,9 @@ describe('isCacheFeatureAvailable', () => {
 });
 
 describe('isGhes', () => {
-  const pristineEnv = process.env;
+  const pristineEnv = {...process.env};
 
   beforeEach(() => {
-    jest.resetModules();
     process.env = {...pristineEnv};
   });
 

__tests__/setup-go.test.ts

@@ -1,17 +1,101 @@
-import * as core from '@actions/core';
+import {
-import * as io from '@actions/io';
+  jest,
-import * as tc from '@actions/tool-cache';
+  describe,
+  it,
+  expect,
+  beforeAll,
+  beforeEach,
+  afterEach,
+  afterAll
+} from '@jest/globals';
 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 goJsonData from './data/golang-dl.json' with {type: 'json'};
-import matchers from '../matchers.json';
+import matchers from '../matchers.json' with {type: 'json'};
-import goTestManifest from './data/versions-manifest.json';
+import goTestManifest from './data/versions-manifest.json' with {type: 'json'};
+
+import type {IGoVersion} from '../src/installer.js';
+import type {IToolRelease} from '@actions/tool-cache';
+import {GO_ENV_OUTPUTS} from '../src/constants.js';
+
+const httpClientGetJson = jest.fn();
+
+const realCore = await import('@actions/core');
+
+jest.unstable_mockModule('@actions/core', () => ({
+  ...realCore,
+  getInput: jest.fn(),
+  getBooleanInput: jest.fn(),
+  info: jest.fn(),
+  debug: jest.fn(),
+  warning: jest.fn(),
+  setOutput: jest.fn(),
+  exportVariable: jest.fn()
+}));
+
+const realOs = (await import('os')).default;
+const osPlatformMock = jest.fn();
+const osArchMock = jest.fn();
+const osExports = {
+  ...realOs,
+  platform: osPlatformMock,
+  arch: osArchMock
+};
+jest.unstable_mockModule('os', () => ({...osExports, default: osExports}));
+
+const realPath = (await import('path')).default;
+const pathJoinMock = jest.fn();
+const pathExports = {
+  ...realPath,
+  join: pathJoinMock
+};
+jest.unstable_mockModule('path', () => ({
+  ...pathExports,
+  default: pathExports
+}));
+
+jest.unstable_mockModule('@actions/io', () => ({
+  which: jest.fn(),
+  mkdirP: jest.fn(),
+  rmRF: jest.fn(),
+  mv: jest.fn(),
+  cp: jest.fn()
+}));
+
+const realTc = await import('@actions/tool-cache');
+
+jest.unstable_mockModule('@actions/tool-cache', () => ({
+  ...realTc,
+  find: jest.fn(),
+  downloadTool: jest.fn(),
+  extractTar: jest.fn(),
+  extractZip: jest.fn(),
+  cacheDir: jest.fn(),
+  getManifestFromRepo: jest.fn()
+}));
+
+const realHttp = await import('@actions/http-client');
+
+jest.unstable_mockModule('@actions/http-client', () => ({
+  ...realHttp,
+  HttpClient: jest.fn().mockImplementation(() => ({
+    getJson: httpClientGetJson
+  }))
+}));
+
+jest.unstable_mockModule('../src/go-version-fetch.js', () => ({
+  getVersionsDist: jest.fn()
+}));
+
+const core = await import('@actions/core');
+const io = await import('@actions/io');
+const tc = await import('@actions/tool-cache');
+const vf = await import('../src/go-version-fetch.js');
+const main = await import('../src/main.js');
+const im = await import('../src/installer.js');
+const osm = (await import('os')).default;
+const path = (await import('path')).default;
 const matcherPattern = matchers.problemMatcher[0].pattern[0];
 const matcherRegExp = new RegExp(matcherPattern.regexp);
 const win32Join = path.win32.join;
@@ -23,32 +107,33 @@ describe('setup-go', () => {
   let inputs = {} as any;
   let os = {} as any;
 
-  let inSpy: jest.SpyInstance;
+  let inSpy: jest.Mock<typeof core.getInput>;
-  let getBooleanInputSpy: jest.SpyInstance;
+  let getBooleanInputSpy: jest.Mock<typeof core.getBooleanInput>;
-  let exportVarSpy: jest.SpyInstance;
+  let exportVarSpy: jest.Mock<typeof core.exportVariable>;
-  let findSpy: jest.SpyInstance;
+  let findSpy: jest.Mock;
-  let cnSpy: jest.SpyInstance;
+  let cnSpy: jest.SpiedFunction<typeof process.stdout.write>;
-  let logSpy: jest.SpyInstance;
+  let logSpy: jest.Mock;
-  let getSpy: jest.SpyInstance;
+  let setOutputSpy: jest.Mock<typeof core.setOutput>;
-  let platSpy: jest.SpyInstance;
+  let warningSpy: jest.Mock<typeof core.warning>;
-  let archSpy: jest.SpyInstance;
+  let getSpy: jest.Mock;
-  let joinSpy: jest.SpyInstance;
+  let platSpy: jest.Mock;
-  let dlSpy: jest.SpyInstance;
+  let archSpy: jest.Mock;
-  let extractTarSpy: jest.SpyInstance;
+  let joinSpy: jest.Mock<typeof path.join>;
-  let extractZipSpy: jest.SpyInstance;
+  let dlSpy: jest.Mock;
-  let cacheSpy: jest.SpyInstance;
+  let extractTarSpy: jest.Mock;
-  let dbgSpy: jest.SpyInstance;
+  let extractZipSpy: jest.Mock;
-  let whichSpy: jest.SpyInstance;
+  let cacheSpy: jest.Mock;
-  let existsSpy: jest.SpyInstance;
+  let dbgSpy: jest.Mock;
-  let readFileSpy: jest.SpyInstance;
+  let whichSpy: jest.Mock;
-  let mkdirpSpy: jest.SpyInstance;
+  let existsSpy: jest.SpiedFunction<typeof fs.existsSync>;
-  let mkdirSpy: jest.SpyInstance;
+  let readFileSpy: jest.SpiedFunction<typeof fs.readFileSync>;
-  let symlinkSpy: jest.SpyInstance;
+  let mkdirpSpy: jest.Mock;
-  let execSpy: jest.SpyInstance;
+  let mkdirSpy: jest.SpiedFunction<typeof fs.mkdir>;
-  let execFileSpy: jest.SpyInstance;
+  let symlinkSpy: jest.SpiedFunction<typeof fs.symlinkSync>;
-  let getManifestSpy: jest.SpyInstance;
+  let execSpy: jest.SpiedFunction<typeof cp.execSync>;
-  let getAllVersionsSpy: jest.SpyInstance;
+  let execFileSpy: jest.SpiedFunction<typeof cp.execFileSync>;
-  let httpmGetJsonSpy: jest.SpyInstance;
+  let getManifestSpy: jest.Mock;
+  let httpmGetJsonSpy: jest.Mock;
 
   beforeAll(async () => {
     process.env['GITHUB_ENV'] = ''; // Stub out Environment file functionality so we can verify it writes to standard out (toolkit is backwards compatible)
@@ -59,17 +144,19 @@ describe('setup-go', () => {
 
     // @actions/core
     inputs = {};
-    inSpy = jest.spyOn(core, 'getInput');
+    inSpy = core.getInput as jest.Mock<typeof core.getInput>;
     inSpy.mockImplementation(name => inputs[name]);
-    getBooleanInputSpy = jest.spyOn(core, 'getBooleanInput');
+    getBooleanInputSpy = core.getBooleanInput as jest.Mock<
+      typeof core.getBooleanInput
+    >;
     getBooleanInputSpy.mockImplementation(name => inputs[name]);
-    exportVarSpy = jest.spyOn(core, 'exportVariable');
+    exportVarSpy = core.exportVariable as jest.Mock<typeof core.exportVariable>;
 
     // node
     os = {};
-    platSpy = jest.spyOn(osm, 'platform');
+    platSpy = osm.platform as jest.Mock;
     platSpy.mockImplementation(() => os['platform']);
-    archSpy = jest.spyOn(osm, 'arch');
+    archSpy = osm.arch as jest.Mock;
     archSpy.mockImplementation(() => os['arch']);
     execSpy = jest.spyOn(cp, 'execSync');
     execFileSpy = jest.spyOn(cp, 'execFileSync');
@@ -78,7 +165,7 @@ describe('setup-go', () => {
     });
 
     // switch path join behaviour based on set os.platform
-    joinSpy = jest.spyOn(path, 'join');
+    joinSpy = path.join as jest.Mock<typeof path.join>;
     joinSpy.mockImplementation((...paths: string[]): string => {
       if (os['platform'] == 'win32') {
         return win32Join(...paths);
@@ -88,23 +175,22 @@ describe('setup-go', () => {
     });
 
     // @actions/tool-cache
-    findSpy = jest.spyOn(tc, 'find');
+    findSpy = tc.find as jest.Mock;
-    dlSpy = jest.spyOn(tc, 'downloadTool');
+    dlSpy = tc.downloadTool as jest.Mock;
-    extractTarSpy = jest.spyOn(tc, 'extractTar');
+    extractTarSpy = tc.extractTar as jest.Mock;
-    extractZipSpy = jest.spyOn(tc, 'extractZip');
+    extractZipSpy = tc.extractZip as jest.Mock;
-    cacheSpy = jest.spyOn(tc, 'cacheDir');
+    cacheSpy = tc.cacheDir as jest.Mock;
-    getSpy = jest.spyOn(im, 'getVersionsDist');
+    getSpy = vf.getVersionsDist as jest.Mock;
-    getManifestSpy = jest.spyOn(tc, 'getManifestFromRepo');
+    getManifestSpy = tc.getManifestFromRepo as jest.Mock;
-    getAllVersionsSpy = jest.spyOn(im, 'getManifest');
 
     // httm
-    httpmGetJsonSpy = jest.spyOn(httpm.HttpClient.prototype, 'getJson');
+    httpmGetJsonSpy = httpClientGetJson;
 
     // io
-    whichSpy = jest.spyOn(io, 'which');
+    whichSpy = io.which as jest.Mock;
     existsSpy = jest.spyOn(fs, 'existsSync');
     readFileSpy = jest.spyOn(fs, 'readFileSync');
-    mkdirpSpy = jest.spyOn(io, 'mkdirP');
+    mkdirpSpy = io.mkdirP as jest.Mock;
 
     // fs
     mkdirSpy = jest.spyOn(fs, 'mkdir');
@@ -112,25 +198,18 @@ describe('setup-go', () => {
     symlinkSpy.mockImplementation(() => {});
 
     // gets
-    getManifestSpy.mockImplementation(() => <tc.IToolRelease[]>goTestManifest);
+    getManifestSpy.mockImplementation(() => goTestManifest as IToolRelease[]);
 
     // writes
     cnSpy = jest.spyOn(process.stdout, 'write');
-    logSpy = jest.spyOn(core, 'info');
+    logSpy = core.info as jest.Mock;
-    dbgSpy = jest.spyOn(core, 'debug');
+    setOutputSpy = core.setOutput as jest.Mock<typeof core.setOutput>;
-    getSpy.mockImplementation(() => <im.IGoVersion[] | null>goJsonData);
+    warningSpy = core.warning as jest.Mock<typeof core.warning>;
-    cnSpy.mockImplementation(line => {
+    dbgSpy = core.debug as jest.Mock;
-      // uncomment to debug
+    getSpy.mockImplementation(() => goJsonData as IGoVersion[] | null);
-      // process.stderr.write('write:' + line + '\n');
+    cnSpy.mockImplementation(() => true);
-    });
+    logSpy.mockImplementation(() => {});
-    logSpy.mockImplementation(line => {
+    dbgSpy.mockImplementation(() => {});
-      // uncomment to debug
-      //process.stderr.write('log:' + line + '\n');
-    });
-    dbgSpy.mockImplementation(msg => {
-      // uncomment to see debug output
-      // process.stderr.write(msg + '\n');
-    });
   });
 
   afterEach(() => {
@@ -138,6 +217,10 @@ describe('setup-go', () => {
     delete process.env[im.GOTOOLCHAIN_ENV_VAR];
     delete process.env['GO_DOWNLOAD_BASE_URL'];
 
+    // reset the exit code that core.setFailed sets on the error-path tests so
+    // that a passing run does not leak a non-zero process exit code
+    process.exitCode = 0;
+
     //jest.resetAllMocks();
     jest.clearAllMocks();
     //jest.restoreAllMocks();
@@ -171,8 +254,10 @@ describe('setup-go', () => {
   });
 
   it('should return manifest from raw URL if repo fetch fails', async () => {
-    getManifestSpy.mockRejectedValue(new Error('Fetch failed'));
+    (getManifestSpy as jest.Mock<any>).mockRejectedValue(
-    httpmGetJsonSpy.mockResolvedValue({
+      new Error('Fetch failed')
+    );
+    (httpmGetJsonSpy as jest.Mock<any>).mockResolvedValue({
       result: goTestManifest
     });
     const manifest = await im.getManifest(undefined);
@@ -211,7 +296,7 @@ describe('setup-go', () => {
     os.arch = 'x64';
 
     // spec: 1.13.0 => 1.13
-    const match: im.IGoVersion | undefined = await im.findMatch('1.13.0');
+    const match: IGoVersion | undefined = await im.findMatch('1.13.0');
     expect(match).toBeDefined();
     const version: string = match ? match.version : '';
     expect(version).toBe('go1.13');
@@ -224,7 +309,7 @@ describe('setup-go', () => {
     os.arch = 'x64';
 
     // spec: 1.13 => 1.13.7 (latest)
-    const match: im.IGoVersion | undefined = await im.findMatch('1.13');
+    const match: IGoVersion | undefined = await im.findMatch('1.13');
     expect(match).toBeDefined();
     const version: string = match ? match.version : '';
     expect(version).toBe('go1.13.7');
@@ -237,7 +322,7 @@ describe('setup-go', () => {
     os.arch = 'x64';
 
     // spec: ^1.13.6 => 1.13.7
-    const match: im.IGoVersion | undefined = await im.findMatch('^1.13.6');
+    const match: IGoVersion | undefined = await im.findMatch('^1.13.6');
     expect(match).toBeDefined();
     const version: string = match ? match.version : '';
     expect(version).toBe('go1.13.7');
@@ -250,7 +335,7 @@ describe('setup-go', () => {
     os.arch = 'x32';
 
     // spec: 1 => 1.13.7 (latest)
-    const match: im.IGoVersion | undefined = await im.findMatch('1');
+    const match: IGoVersion | undefined = await im.findMatch('1');
     expect(match).toBeDefined();
     const version: string = match ? match.version : '';
     expect(version).toBe('go1.13.7');
@@ -263,7 +348,7 @@ describe('setup-go', () => {
     os.arch = 'x64';
 
     // spec: 1.14, stable=false => go1.14rc1
-    const match: im.IGoVersion | undefined = await im.findMatch('1.14.0-rc.1');
+    const match: IGoVersion | undefined = await im.findMatch('1.14.0-rc.1');
     expect(match).toBeDefined();
     const version: string = match ? match.version : '';
     expect(version).toBe('go1.14rc1');
@@ -568,6 +653,106 @@ describe('setup-go', () => {
     expect(added).toBeTruthy();
   });
 
+  describe('go env outputs', () => {
+    const goEnv = {
+      GOPATH: '/Users/testuser/go',
+      GOBIN: '',
+      GOROOT: '/usr/local/go',
+      GOCACHE: '/Users/testuser/.cache/go-build',
+      GOMODCACHE: '/Users/testuser/go/pkg/mod',
+      GOOS: 'darwin',
+      GOARCH: 'arm64',
+      GOTOOLDIR: '/usr/local/go/pkg/tool/darwin_arm64'
+    };
+
+    it('parses the output of go env -json', () => {
+      execFileSpy.mockImplementation(() => JSON.stringify(goEnv));
+
+      expect(main.readGoEnv('/usr/local/go/bin/go')).toEqual(goEnv);
+    });
+
+    it('returns undefined when go env -json is not supported', () => {
+      execFileSpy.mockImplementation(() => {
+        throw new Error('flag provided but not defined: -json');
+      });
+
+      expect(main.readGoEnv('/usr/local/go/bin/go')).toBeUndefined();
+      expect(logSpy).toHaveBeenCalledWith(
+        expect.stringContaining('flag provided but not defined: -json')
+      );
+      expect(warningSpy).not.toHaveBeenCalled();
+    });
+
+    it('returns undefined when the output is not valid JSON', () => {
+      execFileSpy.mockImplementation(() => 'GOPATH="/Users/testuser/go"');
+
+      expect(main.readGoEnv('/usr/local/go/bin/go')).toBeUndefined();
+    });
+
+    it('returns undefined when the output is not a JSON object', () => {
+      execFileSpy.mockImplementation(() => '[]');
+
+      expect(main.readGoEnv('/usr/local/go/bin/go')).toBeUndefined();
+    });
+
+    it('sets an output for each exposed variable', () => {
+      main.setGoEnvOutputs(goEnv);
+
+      expect(GO_ENV_OUTPUTS).toEqual([
+        'GOPATH',
+        'GOBIN',
+        'GOROOT',
+        'GOCACHE',
+        'GOMODCACHE',
+        'GOOS',
+        'GOARCH',
+        'GOTOOLDIR'
+      ]);
+      for (const name of GO_ENV_OUTPUTS) {
+        expect(setOutputSpy).toHaveBeenCalledWith(name, goEnv[name] ?? '');
+      }
+    });
+
+    it('falls back to $GOPATH/bin when GOBIN is empty', () => {
+      main.setGoEnvOutputs(goEnv);
+
+      expect(setOutputSpy).toHaveBeenCalledWith(
+        'go-bin-path',
+        '/Users/testuser/go/bin'
+      );
+    });
+
+    it('prefers GOBIN over $GOPATH/bin when it is set', () => {
+      main.setGoEnvOutputs({...goEnv, GOBIN: '/Users/testuser/bin'});
+
+      expect(setOutputSpy).toHaveBeenCalledWith(
+        'go-bin-path',
+        '/Users/testuser/bin'
+      );
+    });
+
+    it('uses the first entry of a multi-entry GOPATH', () => {
+      const GOPATH = ['/Users/testuser/go', '/Users/testuser/other'].join(
+        path.delimiter
+      );
+
+      main.setGoEnvOutputs({...goEnv, GOPATH});
+
+      expect(setOutputSpy).toHaveBeenCalledWith('GOPATH', GOPATH);
+      expect(setOutputSpy).toHaveBeenCalledWith(
+        'go-bin-path',
+        '/Users/testuser/go/bin'
+      );
+    });
+
+    it('leaves variables missing from go env -json empty', () => {
+      main.setGoEnvOutputs({});
+
+      expect(setOutputSpy).toHaveBeenCalledWith('GOPATH', '');
+      expect(setOutputSpy).toHaveBeenCalledWith('go-bin-path', '');
+    });
+  });
+
   interface Annotation {
     file: string;
     line: number;
@@ -817,10 +1002,9 @@ describe('setup-go', () => {
       getManifestSpy.mockImplementation(() => {
         throw new Error('Unable to download manifest');
       });
-      httpmGetJsonSpy.mockRejectedValue(
+      (httpmGetJsonSpy as jest.Mock<any>).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');

__tests__/utils.test.ts

@@ -1,4 +1,5 @@
-import {isSelfHosted} from '../src/utils';
+import {describe, it, expect, beforeEach, afterEach} from '@jest/globals';
+import {isSelfHosted} from '../src/utils.js';
 
 describe('utils', () => {
   describe('isSelfHosted', () => {

__tests__/windows-toolcache.test.ts

@@ -1,38 +1,57 @@
-import fs from 'fs';
+import {jest, describe, it, expect, beforeEach, afterEach} from '@jest/globals';
-import * as io from '@actions/io';
-import * as tc from '@actions/tool-cache';
 import path from 'path';
 
+const statSyncMock = jest.fn(() => ({
+  isDirectory: () => true,
+  isFile: () => true
+}));
+const readdirSyncMock = jest.fn(() => [] as any);
+const writeFileSyncMock = jest.fn();
+const mkdirMock = jest.fn();
+const symlinkSyncMock = jest.fn();
+
+jest.unstable_mockModule('@actions/io', () => ({
+  which: jest.fn(),
+  mkdirP: jest.fn(() => Promise.resolve()),
+  rmRF: jest.fn(() => Promise.resolve()),
+  mv: jest.fn(() => Promise.resolve()),
+  cp: jest.fn(() => Promise.resolve())
+}));
+
+const realFs = (await import('fs')).default;
+const fsExports = {
+  ...realFs,
+  statSync: statSyncMock,
+  readdirSync: readdirSyncMock,
+  writeFileSync: writeFileSyncMock,
+  mkdir: mkdirMock,
+  symlinkSync: symlinkSyncMock
+};
+jest.unstable_mockModule('fs', () => ({...fsExports, default: fsExports}));
+
+const io = await import('@actions/io');
+const tc = await import('@actions/tool-cache');
+
 describe('Windows performance workaround', () => {
-  let mkdirSpy: jest.SpyInstance;
+  let rmRFSpy: jest.Mock;
-  let symlinkSpy: jest.SpyInstance;
+  let mkdirPSpy: jest.Mock;
-  let statSpy: jest.SpyInstance;
+  let cpSpy: jest.Mock;
-  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');
+    rmRFSpy = io.rmRF as jest.Mock;
-    symlinkSpy = jest.spyOn(fs, 'symlinkSync');
+    mkdirPSpy = io.mkdirP as jest.Mock;
-    statSpy = jest.spyOn(fs, 'statSync');
+    cpSpy = io.cp as jest.Mock;
-    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
+    statSyncMock.mockImplementation(() => ({
-    statSpy.mockImplementation(() => ({
+      isDirectory: () => true,
-      isDirectory: () => true
+      isFile: () => true
     }));
-    readdirSpy.mockImplementation(() => []);
+    readdirSyncMock.mockImplementation(() => []);
-    writeFileSpy.mockImplementation(() => {});
+    writeFileSyncMock.mockImplementation(() => {});
-    mkdirSpy.mockImplementation(() => {});
+    mkdirMock.mockImplementation(() => {});
-    symlinkSpy.mockImplementation(() => {});
+    symlinkSyncMock.mockImplementation(() => {});
     rmRFSpy.mockImplementation(() => Promise.resolve());
     mkdirPSpy.mockImplementation(() => Promise.resolve());
     cpSpy.mockImplementation(() => Promise.resolve());

action.yml

@@ -26,6 +26,24 @@ outputs:
     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'
+  GOPATH:
+    description: 'The value of `go env GOPATH`.'
+  GOBIN:
+    description: 'The value of `go env GOBIN`.'
+  go-bin-path:
+    description: 'The base Go binary directory: `GOBIN`, otherwise `bin` under the first `GOPATH` entry.'
+  GOROOT:
+    description: 'The value of `go env GOROOT`.'
+  GOCACHE:
+    description: 'The value of `go env GOCACHE`, the build cache directory.'
+  GOMODCACHE:
+    description: 'The value of `go env GOMODCACHE`, the module cache directory.'
+  GOOS:
+    description: 'The value of `go env GOOS`, the target OS in Go notation (linux, darwin, windows).'
+  GOARCH:
+    description: 'The value of `go env GOARCH`, the target architecture in Go notation (amd64, arm64).'
+  GOTOOLDIR:
+    description: 'The value of `go env GOTOOLDIR`, the directory holding the toolchain binaries.'
 runs:
   using: 'node24'
   main: 'dist/setup/index.js'

dist/cache-save/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}

dist/setup/package.json

@@ -0,0 +1,3 @@
+{
+  "type": "module"
+}

docs/advanced-usage.md

@@ -12,6 +12,9 @@
   - [Restore-only caches](advanced-usage.md#restore-only-caches)
   - [Parallel builds](advanced-usage.md#parallel-builds)
 - [Outputs](advanced-usage.md#outputs)
+  - [go-version](advanced-usage.md#go-version)
+  - [cache-hit](advanced-usage.md#cache-hit)
+  - [Go environment outputs](advanced-usage.md#go-environment-outputs)
 - [Custom download URL](advanced-usage.md#custom-download-url)
 - [Using `setup-go` on GHES](advanced-usage.md#using-setup-go-on-ghes)
 
@@ -23,8 +26,8 @@ For repeatable builds, specify the **exact major, minor, and patch version** (su
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25.5'
   - run: go run hello.go
@@ -36,8 +39,8 @@ You can specify **only a major and minor version** if you are okay with the most
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
   - run: go run hello.go
@@ -53,8 +56,8 @@ Download and use beta or RC Go versions as needed.
 ```yaml
 # RC version
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25.0-rc.2'
   - run: go version
@@ -63,8 +66,8 @@ steps:
 ```yaml
 # Beta version
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.19.0-beta.1'
   - run: go version
@@ -80,8 +83,8 @@ If `oldstable` is provided, the action resolves it to the latest patch release o
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: 'stable'
   - run: go run hello.go
@@ -89,8 +92,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: 'oldstable'
   - run: go run hello.go
@@ -100,8 +103,8 @@ You can also use **SemVer's version range syntax**, for instance:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '^1.25.1'
   - run: go version
@@ -109,8 +112,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '>=1.24.0-rc.1'
   - run: go version
@@ -129,9 +132,9 @@ jobs:
         go: [ '1.24', '1.25' ]
     name: Go ${{ matrix.go }} sample
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Setup go
-        uses: actions/setup-go@v6
+        uses: actions/setup-go@v7
         with:
           go-version: ${{ matrix.go }}
       - run: go run hello.go
@@ -154,9 +157,9 @@ jobs:
           - os: windows-latest
             go: '1.25'
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Setup go
-        uses: actions/setup-go@v6
+        uses: actions/setup-go@v7
         with:
           go-version: ${{ matrix.go }}
       - run: go run hello.go
@@ -170,8 +173,8 @@ If both the `go-version` and the `go-version-file` inputs are provided then the
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version-file: 'path/to/go.mod'  # Read Go version from go.mod
   - run: go version
@@ -187,8 +190,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version-file: '.go-version' # Read Go version from .go-version
   - run: go version
@@ -196,8 +199,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version-file: '.tool-versions' # Read Go version from .tool-versions
   - run: go version
@@ -205,8 +208,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version-file: 'go.work' # Read Go version from go.work
   - run: go version
@@ -228,8 +231,8 @@ want the most up-to-date Go version to always be used. It supports major (e.g.,
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       check-latest: true
@@ -242,8 +245,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       cache-dependency-path: subdir/go.sum
@@ -256,8 +259,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       cache-dependency-path: '**/go.sum'
@@ -266,8 +269,8 @@ steps:
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       cache-dependency-path: |
@@ -288,8 +291,8 @@ env:
 steps:
   - run: echo "$GOOS $GOARCH" > env.txt
 
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       cache-dependency-path: |
@@ -306,8 +309,8 @@ Besides dependencies, the action can also cache build outputs (the [`GOCACHE`](h
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       cache-dependency-path: |
@@ -328,10 +331,10 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Setup go
         id: setup-go
-        uses: actions/setup-go@v6
+        uses: actions/setup-go@v7
         with:
           go-version: '1.25.5'
           cache: false
@@ -394,8 +397,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         id: go124
         with:
           go-version: '^1.24'
@@ -411,8 +414,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v7
         id: go124
         with:
           go-version: '1.24'
@@ -420,6 +423,36 @@ jobs:
       - run: echo "Was the Go cache restored? ${{ steps.go124.outputs.cache-hit }}" # true if cache-hit occurred
 ```
 
+### Go environment outputs
+
+Once Go is on the `PATH`, the action exposes the most commonly needed `go env` variables as outputs, so workflows don't have to query them in duplicated `bash`/`pwsh` steps — one expression works on Linux, macOS, and Windows. The values are a snapshot from setup time: anything a later step changes, such as setting `GOOS`/`GOARCH` to cross-compile, is not reflected.
+
+| Output | Notes |
+| --- | --- |
+| `GOPATH` | Go workspace root; `bin` and `pkg/mod` live under it |
+| `GOBIN` | Go 1.27+ reports an implicit `$GOPATH/bin` default; earlier releases are empty unless `GOBIN` is set |
+| `go-bin-path` | The base Go binary directory (`GOBIN` or `$GOPATH/bin`), using the first `GOPATH` entry. Cross-compiled binaries go one level deeper, in `$GOPATH/bin/$GOOS_$GOARCH` |
+| `GOROOT` | Installation directory of the Go toolchain in use |
+| `GOCACHE` | Build cache directory |
+| `GOMODCACHE` | Module cache directory |
+| `GOOS` | Go notation (`linux`, `darwin`, `windows`), unlike `runner.os` |
+| `GOARCH` | Go notation (`amd64`, `arm64`), unlike `runner.arch` or the `x64` in the action's cache key |
+| `GOTOOLDIR` | Holds `compile`, `link`, `vet` and the other toolchain binaries |
+
+```yaml
+steps:
+  - uses: actions/setup-go@v7
+    id: setup-go
+    with:
+      go-version: '1.25.5'
+  - run: echo "Modules are cached in ${{ steps.setup-go.outputs.GOMODCACHE }}"
+```
+
+Quote `go-bin-path` in shell commands, since it may contain spaces. Variables without a dedicated output are not exposed; run `go env <NAME>` in a step when you need one.
+
+> [!NOTE]
+> These outputs need Go 1.9 or newer (`go env -json`); on older releases the action logs a message, leaves them unset and does not fail. `GOCACHE` needs Go 1.10 and `GOMODCACHE` needs Go 1.15.
+
 ## Custom download URL
 
 The `go-download-base-url` input lets you download Go from a mirror or alternative source instead of the default `https://go.dev/dl`. This can also be set via the `GO_DOWNLOAD_BASE_URL` environment variable; the input takes precedence over the environment variable.
@@ -430,8 +463,8 @@ When a custom base URL is provided, the action skips the `actions/go-versions` m
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       go-download-base-url: 'https://aka.ms/golang/release/latest'
@@ -445,8 +478,8 @@ env:
   GO_DOWNLOAD_BASE_URL: 'https://aka.ms/golang/release/latest'
 
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
   - run: go version
@@ -462,8 +495,8 @@ If your custom download source requires authentication, the `token` input is for
 
 ```yaml
 steps:
-  - uses: actions/checkout@v6
+  - uses: actions/checkout@v7
-  - uses: actions/setup-go@v6
+  - uses: actions/setup-go@v7
     with:
       go-version: '1.25'
       go-download-base-url: 'https://private-mirror.example.com/golang'
@@ -485,7 +518,7 @@ If that fails as well the action will try to download versions directly from [go
 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@v6
+uses: actions/setup-go@v7
 with:
   token: ${{ secrets.GH_DOTCOM_TOKEN }}
   go-version: '1.25'

eslint.config.mjs

@@ -0,0 +1,74 @@
+// 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.
+import js from '@eslint/js';
+import tsParser from '@typescript-eslint/parser';
+import tsPlugin from '@typescript-eslint/eslint-plugin';
+import jest from 'eslint-plugin-jest';
+import n from 'eslint-plugin-n';
+import prettier from 'eslint-config-prettier';
+import globals from 'globals';
+
+export default [
+  {
+    ignores: ['**/*', '!src/**', '!__tests__/**']
+  },
+  js.configs.recommended,
+  {
+    files: ['**/*.ts'],
+    languageOptions: {
+      parser: tsParser,
+      ecmaVersion: 2022,
+      sourceType: 'module',
+      globals: {
+        ...globals.node,
+        ...globals.es2015
+      }
+    },
+    plugins: {
+      '@typescript-eslint': tsPlugin,
+      n
+    },
+    rules: {
+      ...tsPlugin.configs.recommended.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}],
+      'no-undef': 'off',
+      'no-useless-assignment': 'off',
+      'n/no-extraneous-import': 'error'
+    }
+  },
+  {
+    files: ['**/*{test,spec}.ts'],
+    plugins: {jest},
+    languageOptions: {
+      globals: {
+        ...globals.jest
+      }
+    },
+    rules: {
+      ...jest.configs['flat/recommended'].rules,
+      '@typescript-eslint/no-unused-vars': 'off',
+      'jest/no-standalone-expect': 'off',
+      'jest/no-conditional-expect': 'off',
+      'no-console': 'off'
+    }
+  },
+  prettier
+];

jest.config.js

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

jest.config.ts

@@ -0,0 +1,24 @@
+export default {
+  clearMocks: true,
+  moduleFileExtensions: ['js', 'ts'],
+  roots: ['<rootDir>'],
+  testEnvironment: 'node',
+  testMatch: ['**/*.test.ts'],
+  transform: {
+    '^.+\\.ts$': [
+      'ts-jest',
+      {
+        useESM: true,
+        diagnostics: {
+          ignoreCodes: [151002]
+        }
+      }
+    ]
+  },
+  extensionsToTreatAsEsm: ['.ts'],
+  transformIgnorePatterns: ['node_modules/(?!(@actions)/)'],
+  moduleNameMapper: {
+    '^(\\.{1,2}/.*)\\.js$': '$1'
+  },
+  verbose: true
+};

package.json

@@ -1,6 +1,7 @@
 {
   "name": "setup-go",
-  "version": "6.5.0",
+  "version": "7.0.0",
+  "type": "module",
   "private": true,
   "description": "setup go action",
   "main": "lib/setup-go.js",
@@ -9,11 +10,11 @@
   },
   "scripts": {
     "build": "tsc && ncc build -o dist/setup src/setup-go.ts && ncc build -o dist/cache-save src/cache-save.ts",
-    "format": "prettier --no-error-on-unmatched-pattern --config ./.prettierrc.js --write \"**/*.{ts,yml,yaml}\"",
+    "format": "prettier --no-error-on-unmatched-pattern --write \"**/*.{ts,yml,yaml}\"",
-    "format-check": "prettier --no-error-on-unmatched-pattern --config ./.prettierrc.js --check \"**/*.{ts,yml,yaml}\"",
+    "format-check": "prettier --no-error-on-unmatched-pattern --check \"**/*.{ts,yml,yaml}\"",
-    "lint": "eslint --config ./.eslintrc.js \"**/*.ts\"",
+    "lint": "eslint \"**/*.ts\"",
-    "lint:fix": "eslint --config ./.eslintrc.js \"**/*.ts\" --fix",
+    "lint:fix": "eslint \"**/*.ts\" --fix",
-    "test": "jest --coverage",
+    "test": "node --experimental-vm-modules ./node_modules/jest/bin/jest.js --runInBand --coverage",
     "pre-checkin": "npm run format && npm run lint:fix && npm run build && npm test"
   },
   "repository": {
@@ -28,31 +29,32 @@
   "author": "GitHub",
   "license": "MIT",
   "dependencies": {
-    "@actions/cache": "^5.1.0",
+    "@actions/cache": "^6.3.0",
-    "@actions/core": "^2.0.3",
+    "@actions/core": "^3.0.1",
-    "@actions/exec": "^2.0.0",
+    "@actions/exec": "^3.0.0",
-    "@actions/glob": "^0.5.1",
+    "@actions/glob": "^0.7.0",
-    "@actions/http-client": "^3.0.2",
+    "@actions/http-client": "^4.0.1",
-    "@actions/io": "^2.0.0",
+    "@actions/io": "^3.0.2",
-    "@actions/tool-cache": "^3.0.1",
+    "@actions/tool-cache": "^4.0.0",
-    "semver": "^7.7.3"
+    "semver": "^7.8.5"
   },
   "devDependencies": {
-    "@types/jest": "^29.5.14",
+    "@eslint/js": "^10.0.1",
-    "@types/node": "^25.9.3",
+    "@jest/globals": "^30.4.1",
-    "@types/semver": "^7.7.1",
+    "@types/node": "^24.0.0",
-    "@typescript-eslint/eslint-plugin": "^8.61.0",
+    "@types/semver": "^7.7.0",
-    "@typescript-eslint/parser": "^8.61.0",
+    "@typescript-eslint/eslint-plugin": "^8.62.0",
-    "@vercel/ncc": "^0.38.1",
+    "@typescript-eslint/parser": "^8.64.0",
-    "eslint": "^8.57.0",
+    "@vercel/ncc": "^0.44.0",
-    "eslint-config-prettier": "^10.1.8",
+    "eslint": "^10.5.0",
-    "eslint-plugin-jest": "^29.0.1",
+    "eslint-config-prettier": "^10.0.0",
-    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-jest": "^29.15.2",
-    "jest": "^29.7.0",
+    "eslint-plugin-n": "^18.1.0",
-    "jest-circus": "^29.7.0",
+    "globals": "^17.7.0",
-    "nock": "^10.0.6",
+    "jest": "^30.4.2",
-    "prettier": "^2.8.4",
+    "nock": "^14.0.0",
-    "ts-jest": "^29.3.2",
+    "prettier": "^3.8.4",
-    "typescript": "^5.8.3"
+    "ts-jest": "^29.4.11",
+    "typescript": "^6.0.3"
   }
 }

src/cache-restore.ts

@@ -4,9 +4,9 @@ import * as glob from '@actions/glob';
 import path from 'path';
 import fs from 'fs';
 
-import {State, Outputs} from './constants';
+import {State, Outputs} from './constants.js';
-import {PackageManagerInfo} from './package-managers';
+import {PackageManagerInfo} from './package-managers.js';
-import {getCacheDirectoryPath, getPackageManagerInfo} from './cache-utils';
+import {getCacheDirectoryPath, getPackageManagerInfo} from './cache-utils.js';
 
 export const restoreCache = async (
   versionSpec: string,

src/cache-save.ts

@@ -1,8 +1,8 @@
 import * as core from '@actions/core';
 import * as cache from '@actions/cache';
 import fs from 'fs';
-import {State} from './constants';
+import {State} from './constants.js';
-import {getCacheDirectoryPath, getPackageManagerInfo} from './cache-utils';
+import {getCacheDirectoryPath, getPackageManagerInfo} from './cache-utils.js';
 
 // Catch and log any unhandled exceptions.  These exceptions can leak out of the uploadChunk method in
 // @actions/toolkit when a failed upload closes the file descriptor causing any in-process reads to

src/cache-utils.ts

@@ -1,7 +1,10 @@
 import * as cache from '@actions/cache';
 import * as core from '@actions/core';
 import * as exec from '@actions/exec';
-import {supportedPackageManagers, PackageManagerInfo} from './package-managers';
+import {
+  supportedPackageManagers,
+  PackageManagerInfo
+} from './package-managers.js';
 
 export const getCommandOutput = async (toolCommand: string) => {
   let {stdout, stderr, exitCode} = await exec.getExecOutput(

src/constants.ts

@@ -4,5 +4,20 @@ export enum State {
 }
 
 export enum Outputs {
-  CacheHit = 'cache-hit'
+  CacheHit = 'cache-hit',
+  GoBinPath = 'go-bin-path'
 }
+
+export const GO_ENV_OUTPUTS = [
+  'GOPATH',
+  'GOBIN',
+  'GOROOT',
+  'GOCACHE',
+  'GOMODCACHE',
+  'GOOS',
+  'GOARCH',
+  'GOTOOLDIR'
+] as const;
+
+export type GoEnvVar = (typeof GO_ENV_OUTPUTS)[number];
+export type GoEnv = Partial<Record<GoEnvVar, string>>;

src/go-version-fetch.ts

@@ -0,0 +1,13 @@
+import * as httpm from '@actions/http-client';
+import type {IGoVersion} from './installer.js';
+
+export async function getVersionsDist(
+  dlUrl: string
+): Promise<IGoVersion[] | null> {
+  // this returns versions descending so latest is first
+  const http: httpm.HttpClient = new httpm.HttpClient('setup-go', [], {
+    allowRedirects: true,
+    maxRedirects: 3
+  });
+  return (await http.getJson<IGoVersion[]>(dlUrl)).result;
+}

src/installer.ts

@@ -3,13 +3,14 @@ import * as core from '@actions/core';
 import * as path from 'path';
 import * as semver from 'semver';
 import * as httpm from '@actions/http-client';
-import * as sys from './system';
+import * as sys from './system.js';
 import crypto from 'crypto';
 import cp from 'child_process';
 import fs from 'fs';
 import os from 'os';
-import {StableReleaseAlias, isSelfHosted} from './utils';
+import {StableReleaseAlias, isSelfHosted} from './utils.js';
-import {Architecture} from './types';
+import {Architecture} from './types.js';
+import {getVersionsDist} from './go-version-fetch.js';
 
 export const GOTOOLCHAIN_ENV_VAR = 'GOTOOLCHAIN';
 export const GOTOOLCHAIN_LOCAL_VAL = 'local';
@@ -167,12 +168,14 @@ export async function getGo(
       if (err instanceof tc.HTTPError && err.httpStatusCode === 404) {
         throw new Error(
           `The requested Go version ${versionSpec} is not available for platform ${osPlat}/${arch}. ` +
-            `Download URL returned HTTP 404: ${downloadUrl}`
+            `Download URL returned HTTP 404: ${downloadUrl}`,
+          {cause: err}
         );
       }
       throw new Error(
         `Failed to download Go ${versionSpec} for platform ${osPlat}/${arch} ` +
-          `from ${downloadUrl}: ${err}`
+          `from ${downloadUrl}: ${err}`,
+        {cause: err}
       );
     }
   } else {
@@ -218,7 +221,9 @@ export async function getGo(
         core.info('Install from dist');
         downloadPath = await installGoVersion(info, undefined, arch);
       } catch (err) {
-        throw new Error(`Failed to download version ${versionSpec}: ${err}`);
+        throw new Error(`Failed to download version ${versionSpec}: ${err}`, {
+          cause: err
+        });
       }
     }
   }
@@ -569,9 +574,7 @@ export async function findMatch(
   let result: IGoVersion | undefined;
   let match: IGoVersion | undefined;
 
-  const candidates: IGoVersion[] | null = await module.exports.getVersionsDist(
+  const candidates: IGoVersion[] | null = await getVersionsDist(dlUrl);
-    dlUrl
-  );
   if (!candidates) {
     throw new Error(`golang download url did not return results`);
   }
@@ -607,17 +610,6 @@ export async function findMatch(
   return result;
 }
 
-export async function getVersionsDist(
-  dlUrl: string
-): Promise<IGoVersion[] | null> {
-  // this returns versions descending so latest is first
-  const http: httpm.HttpClient = new httpm.HttpClient('setup-go', [], {
-    allowRedirects: true,
-    maxRedirects: 3
-  });
-  return (await http.getJson<IGoVersion[]>(dlUrl)).result;
-}
-
 //
 // Convert the go version syntax into semver for semver matching
 // 1.13.1 => 1.13.1
@@ -686,9 +678,8 @@ async function resolveStableVersionDist(
 ) {
   const archFilter = sys.getArch(arch);
   const platFilter = sys.getPlatform();
-  const candidates: IGoVersion[] | null = await module.exports.getVersionsDist(
+  const candidates: IGoVersion[] | null =
-    GOLANG_DOWNLOAD_URL
+    await getVersionsDist(GOLANG_DOWNLOAD_URL);
-  );
   if (!candidates) {
     throw new Error(`golang download url did not return results`);
   }

src/main.ts

@@ -1,14 +1,16 @@
 import * as core from '@actions/core';
 import * as io from '@actions/io';
-import * as installer from './installer';
+import * as installer from './installer.js';
 import * as semver from 'semver';
 import path from 'path';
-import {restoreCache} from './cache-restore';
+import {fileURLToPath} from 'url';
-import {isCacheFeatureAvailable} from './cache-utils';
+import {restoreCache} from './cache-restore.js';
+import {isCacheFeatureAvailable} from './cache-utils.js';
 import cp from 'child_process';
 import fs from 'fs';
 import os from 'os';
-import {Architecture} from './types';
+import {Architecture} from './types.js';
+import {GO_ENV_OUTPUTS, GoEnv, Outputs} from './constants.js';
 
 export async function run() {
   try {
@@ -20,7 +22,6 @@ export async function run() {
     setGoToolchain();
 
     const cache = core.getBooleanInput('cache');
-    core.info(`Setup go version spec ${versionSpec}`);
 
     let arch = core.getInput('architecture') as Architecture;
 
@@ -29,6 +30,10 @@ export async function run() {
     }
 
     if (versionSpec) {
+      core.startGroup('Installed version');
+      try {
+        core.info(`Setup go version spec ${versionSpec}`);
+
         const token = core.getInput('token');
         const auth = !token ? undefined : `token ${token}`;
 
@@ -64,6 +69,9 @@ export async function run() {
         }
 
         core.info(`Successfully set up Go version ${versionSpec}`);
+      } finally {
+        core.endGroup();
+      }
     } else {
       core.info(
         '[warning]go-version input was not specified. The action will try to use pre-installed version.'
@@ -75,6 +83,11 @@ export async function run() {
 
     const goPath = await io.which('go');
     const goVersion = (cp.execSync(`${goPath} version`) || '').toString();
+    const goEnvJson = readGoEnv(goPath);
+
+    if (goEnvJson) {
+      setGoEnvOutputs(goEnvJson);
+    }
 
     if (cache && isCacheFeatureAvailable()) {
       const packageManager = 'default';
@@ -91,7 +104,11 @@ export async function run() {
     }
 
     // add problem matchers
-    const matchersPath = path.join(__dirname, '../..', 'matchers.json');
+    const matchersPath = path.join(
+      path.dirname(fileURLToPath(import.meta.url)),
+      '../..',
+      'matchers.json'
+    );
     core.info(`##[add-matcher]${matchersPath}`);
 
     // output the version actually being used
@@ -108,6 +125,46 @@ export async function run() {
   }
 }
 
+export function readGoEnv(goPath: string): GoEnv | undefined {
+  try {
+    const rawGoEnv = cp.execFileSync(goPath, ['env', '-json'], {
+      encoding: 'utf8',
+      stdio: ['ignore', 'pipe', 'pipe']
+    });
+    const parsed: unknown = JSON.parse(rawGoEnv);
+
+    if (
+      typeof parsed !== 'object' ||
+      parsed === null ||
+      Array.isArray(parsed)
+    ) {
+      throw new Error("'go env -json' did not return a JSON object");
+    }
+
+    return parsed as GoEnv;
+  } catch (error) {
+    core.info(
+      `Unable to read 'go env -json', the Go environment outputs will not be set: ${
+        (error as Error).message
+      }`
+    );
+    return undefined;
+  }
+}
+
+export function setGoEnvOutputs(goEnv: GoEnv): void {
+  for (const name of GO_ENV_OUTPUTS) {
+    core.setOutput(name, goEnv[name] ?? '');
+  }
+
+  core.setOutput(Outputs.GoBinPath, goEnv.GOBIN || goPathBin(goEnv));
+}
+
+function goPathBin(goEnv: GoEnv): string {
+  const goPath = (goEnv.GOPATH ?? '').split(path.delimiter)[0];
+  return goPath ? path.join(goPath, 'bin') : '';
+}
+
 export async function addBinToPath(): Promise<boolean> {
   let added = false;
   const g = await io.which('go');

src/setup-go.ts

@@ -1,3 +1,3 @@
-import {run} from './main';
+import {run} from './main.js';
 
 run();

src/system.ts

@@ -1,5 +1,5 @@
 import os from 'os';
-import {Architecture} from './types';
+import {Architecture} from './types.js';
 
 export function getPlatform(): string {
   // darwin and linux match already

tsconfig.json

@@ -2,8 +2,8 @@
   "compilerOptions": {
     /* Basic Options */
     // "incremental": true,                   /* Enable incremental compilation */
-    "target": "es6",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
+    "target": "ES2022",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
-    "module": "commonjs",                     /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
+    "module": "NodeNext",                     /* Specify module code generation. */
     // "allowJs": true,                       /* Allow javascript files to be compiled. */
     // "checkJs": true,                       /* Report errors in .js files. */
     // "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
@@ -38,7 +38,7 @@
     // "noFallthroughCasesInSwitch": true,    /* Report errors for fallthrough cases in switch statement. */
 
     /* Module Resolution Options */
-    // "moduleResolution": "node",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+    // "moduleResolution": "NodeNext",            /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
     // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
     // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
     // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
@@ -61,5 +61,5 @@
     // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
     // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
   },
-  "exclude": ["node_modules", "**/*.test.ts"]
+  "exclude": ["node_modules", "**/*.test.ts", "jest.config.ts"]
 }