Merge pull request #20952 from timvandermeij/github-actions-caching

Implement Node.js caching, and fix Python caching, in the GitHub Actions workflows

.github/font_tests_requirements.txt

@@ -0,0 +1 @@
+fonttools==4.*

.github/workflows/ci.yml

@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/coverage.yml

@@ -25,6 +25,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/fluent_linter.yml

@@ -34,11 +34,10 @@ jobs:
         with:
           python-version: '3.14'
           cache: 'pip'
+          cache-dependency-path: '.github/fluent_linter_requirements.txt'
 
-      - name: Install Fluent dependencies
+      - name: Install requirements
-        run: |
+        run: pip install -r .github/fluent_linter_requirements.txt
-          pip install -r .github/requirements.txt
 
       - name: Lint Fluent reference files
-        run: |
+        run: moz-fluent-lint ./l10n/en-US --config .github/fluent_linter_config.yml
-          moz-fluent-lint ./l10n/en-US --config .github/fluent_linter_config.yml

.github/workflows/font_tests.yml

@@ -46,6 +46,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci
@@ -55,9 +56,10 @@ jobs:
         with:
           python-version: '3.14'
           cache: 'pip'
+          cache-dependency-path: '.github/font_tests_requirements.txt'
 
-      - name: Install Fonttools
+      - name: Install requirements
-        run: pip install fonttools
+        run: pip install -r .github/font_tests_requirements.txt
 
       - name: Run font tests
         run: npx gulp fonttest --headless

.github/workflows/lint.yml

@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/prefs_tests.yml

@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/publish_release.yml

@@ -26,6 +26,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Install dependencies

.github/workflows/publish_website.yml

@@ -26,6 +26,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/types_tests.yml

@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: ${{ matrix.node-version }}
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci

.github/workflows/update_locales.yml

@@ -24,6 +24,7 @@ jobs:
         uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: lts/*
+          cache: 'npm'
 
       - name: Install dependencies
         run: npm ci