Update CI workflow for Node.js and caching

.eslintignore

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

.eslintrc.js

@@ -0,0 +1,51 @@
+// 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/check-dist.yml

@@ -16,4 +16,4 @@ jobs:
     name: Check dist/
     uses: actions/reusable-workflows/.github/workflows/check-dist.yml@main
     with:
-      node-version: '24.x'
+      node-version: '20.x'

.github/workflows/e2e-cache.yml

@@ -6,7 +6,7 @@ on:
       - '**.md'
   push:
     branches:
-      - main
+      - macos-15-x64-runner-test
       - releases/*
     paths-ignore:
       - '**.md'
@@ -21,7 +21,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Clean global cache
         run: npm cache clean --force
       - name: Setup Node
@@ -44,7 +44,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Install pnpm
         uses: pnpm/action-setup@v4
         with:
@@ -77,7 +77,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Yarn version
         run: yarn --version
       - name: Generate yarn file
@@ -109,7 +109,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Update yarn
         run: yarn set version 3.6.4
       - name: Yarn version
@@ -143,7 +143,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
 
       - name: prepare sub-projects
         run: __tests__/prepare-yarn-subprojects.sh yarn1
@@ -170,7 +170,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
 
       - name: prepare sub-projects
         run: __tests__/prepare-yarn-subprojects.sh keepcache keepcache
@@ -197,7 +197,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
 
       - name: prepare sub-projects
         run: __tests__/prepare-yarn-subprojects.sh global
@@ -224,7 +224,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
 
       - name: prepare sub-projects
         run: /bin/bash __tests__/prepare-yarn-subprojects.sh keepcache
@@ -253,7 +253,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Create package.json with packageManager field
         run: |
           echo '{ "name": "test-project", "version": "1.0.0", "packageManager": "npm@8.0.0" }' > package.json
@@ -278,7 +278,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Create package.json with devEngines field
         run: |
           echo '{

.github/workflows/proxy.yml

@@ -25,15 +25,15 @@ jobs:
     env:
       https_proxy: http://squid-proxy:3128
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Clear tool cache
         run: rm -rf $RUNNER_TOOL_CACHE/*
-      - name: Setup node 24
+      - name: Setup node 14
         uses: ./
         with:
-          node-version: 24.x
+          node-version: 14.x
       - name: Verify node and npm
-        run: __tests__/verify-node.sh 24
+        run: __tests__/verify-node.sh 14
 
   test-bypass-proxy:
     runs-on: ubuntu-latest
@@ -41,12 +41,12 @@ jobs:
       https_proxy: http://no-such-proxy:3128
       no_proxy: api.github.com,github.com,nodejs.org,registry.npmjs.org,*.s3.amazonaws.com,s3.amazonaws.com
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Clear tool cache
         run: rm -rf $RUNNER_TOOL_CACHE/*
-      - name: Setup node 24
+      - name: Setup node 11
         uses: ./
         with:
-          node-version: 24
+          node-version: 11
       - name: Verify node and npm
-        run: __tests__/verify-node.sh 24
+        run: __tests__/verify-node.sh 11

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

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checking out
-        uses: actions/checkout@v6
+        uses: actions/checkout@v5
       - name: Publish
         id: publish
         uses: actions/publish-immutable-action@v0.0.4

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

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Update the ${{ env.TAG_NAME }} tag
-        uses: actions/publish-action@v0.4.0
+        uses: actions/publish-action@v0.3.0
         with:
           source-tag: ${{ env.TAG_NAME }}
           slack-webhook: ${{ secrets.SLACK_WEBHOOK }}

.github/workflows/versions.yml

@@ -6,7 +6,7 @@ on:
       - '**.md'
   push:
     branches:
-      - main
+      - macos-15-x64-runner-test
       - releases/*
     paths-ignore:
       - '**.md'
@@ -20,7 +20,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:
@@ -37,7 +37,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest-large]
         node-version: [lts/dubnium, lts/erbium, lts/fermium, lts/*, lts/-1]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:
@@ -64,7 +64,7 @@ jobs:
             '20.0.0-v8-canary20221101e50e45c9f8'
           ]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:
@@ -84,7 +84,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20-nightly, 25-nightly, 24.0.0-nightly]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:
@@ -104,7 +104,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20.0.0-rc.1, 22.14.0-rc.1, 24.0.0-rc.4]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:
@@ -124,7 +124,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20.10.0, 22.0.0, 24.9.0]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:
@@ -141,7 +141,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
         node-version: [20, 22, 24]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node and check latest
         uses: ./
         with:
@@ -160,7 +160,7 @@ jobs:
         node-version-file:
           [.nvmrc, .tool-versions, .tool-versions-node, package.json]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup node from node version file
         uses: ./
         with:
@@ -168,21 +168,6 @@ jobs:
       - name: Verify node
         run: __tests__/verify-node.sh 24
 
-  version-file-dev-engines:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
-    steps:
-      - uses: actions/checkout@v6
-      - name: Setup node from node version file
-        uses: ./
-        with:
-          node-version-file: '__tests__/data/package-dev-engines.json'
-      - name: Verify node
-        run: __tests__/verify-node.sh 20
-
   version-file-volta:
     runs-on: ${{ matrix.os }}
     strategy:
@@ -190,7 +175,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup node from node version file
         uses: ./
         with:
@@ -205,7 +190,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup node from node version file
         uses: ./
         with:
@@ -219,9 +204,9 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest, macos-latest-large]
-        node-version: [21, 23]
+        node-version: [17, 19]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node from dist
         uses: ./
         with:
@@ -237,7 +222,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest-large]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       # test old versions which didn't have npm and layout different
       - name: Setup node 0.12.18 from dist
         uses: ./
@@ -250,7 +235,7 @@ jobs:
   arch:
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup node 20 x86 from dist
         uses: ./
         with:
@@ -274,7 +259,7 @@ jobs:
           echo "LATEST_NODE_VERSION=$latestNodeVersion" >> $GITHUB_OUTPUT
         id: version
         shell: bash
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v5
       - name: Setup Node
         uses: ./
         with:

.gitignore

@@ -93,18 +93,3 @@ typings/
 
 # DynamoDB Local files
 .dynamodb/
-
-# Ignore everything inside fixture package-manager folders
-__tests__/data/npm/**
-__tests__/data/pnpm/**
-__tests__/data/yarn/**
-
-# Keep only fixture manifests + lockfiles
-!__tests__/data/npm/package.json
-!__tests__/data/npm/package-lock.json
-
-!__tests__/data/pnpm/package.json
-!__tests__/data/pnpm/pnpm-lock.yaml
-
-!__tests__/data/yarn/package.json
-!__tests__/data/yarn/yarn.lock

.licensed.yml

@@ -10,11 +10,6 @@ allowed:
   - mit
   - cc0-1.0
   - unlicense
-  - blueoak-1.0.0
 
 reviewed:
-  npm:
-     - "@actions/http-client"
-     - balanced-match
-     - brace-expansion
-     - fast-content-type-parse
+  npm: