ci: improve yarn cache handling

scolladon · May 11, 2023 · 8b2e5f1 · 8b2e5f1
1 parent fa248bf
commit 8b2e5f1
Showing 1 changed file with 41 additions and 5 deletions.
diff --git a/.github/actions/install/action.yml b/.github/actions/install/action.yml
@@ -11,23 +11,59 @@ inputs:
 runs:
   using: composite
   steps:
+    - name: ⚙️ Enable Corepack
+      run: corepack enable
+      shell: bash
+
     - name: Cache prep
-      id: yarn-cache-dir-path
-      run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT
+      id: yarn-config
+      run: |
+        echo "CACHE_FOLDER=$(yarn config get cacheFolder)" >> $GITHUB_OUTPUT
+        echo "CURRENT_BRANCH=$(echo ${GITHUB_REF#refs/heads/} | sed -r 's,/,-,g')" >> $GITHUB_OUTPUT
       shell: bash
+      env:
+        YARN_ENABLE_GLOBAL_CACHE: 'false'
 
-    - name: Cache yarn
+    - name: Restore yarn cache
+      uses: actions/cache@v3
+      with:
+        path: ${{ steps.yarn-config.outputs.CACHE_FOLDER }}
+        key: yarn-download-cache-${{ hashFiles(format('{0}/yarn.lock', inputs.cwd), format('{0}/.yarnrc.yml', inputs.cwd)) }}
+        restore-keys: |
+          yarn-download-cache-
+    
+    - name: Restore node_modules
+      id: yarn-nm-cache
+      uses: actions/cache@v3
+      with:
+        path: ${{ inputs.cwd }}/**/node_modules
+        key: yarn-nm-cache-${{ runner.os }}-${{ inputs.node-version }}-${{ steps.yarn-config.outputs.CURRENT_BRANCH }}-${{ hashFiles(format('{0}/yarn.lock', inputs.cwd), format('{0}/.yarnrc.yml', inputs.cwd)) }}
+
+    - name: Restore yarn install state
+      id: yarn-install-state-cache
       uses: actions/cache@v3
       with:
-        path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-        key: cache-${{ inputs.node-version }}-${{ runner.os }}-${{ hashFiles('**/yarn.lock') }}
+        path: ${{ inputs.cwd }}/.yarn/ci-cache
+        key: yarn-install-state-cache-${{ runner.os }}-${{ inputs.node-version }}-${{ steps.yarn-config.outputs.CURRENT_BRANCH }}-${{ hashFiles(format('{0}/yarn.lock', inputs.cwd), format('{0}/.yarnrc.yml', inputs.cwd)) }}
 
     - name: Install dependencies in production mode
       if: ${{ inputs.prod-context == 'true' }}
       run: yarn install --immutable --immutable-cache --check-cache --frozen-lockfile --prod
       shell: bash
+      env:
+        # Overrides/align yarnrc.yml options (v3, v4) for a CI context
+        YARN_ENABLE_GLOBAL_CACHE: 'false' # Use local cache folder to keep downloaded archives
+        YARN_NM_MODE: 'hardlinks-local' # Reduce node_modules size
+        YARN_INSTALL_STATE_PATH: '.yarn/ci-cache/install-state.gz' # Might speed up resolution step when node_modules present
+        # Other environment variables
+        HUSKY: '0' # By default do not run HUSKY install
 
     - name: Install dependencies in integration mode
       if: ${{ inputs.prod-context == 'false' }}
       run: yarn install --immutable --immutable-cache --check-cache --frozen-lockfile
       shell: bash
+      env:
+        # Overrides/align yarnrc.yml options (v3, v4) for a CI context
+        YARN_ENABLE_GLOBAL_CACHE: 'false' # Use local cache folder to keep downloaded archives
+        YARN_NM_MODE: 'hardlinks-local' # Reduce node_modules size
+        YARN_INSTALL_STATE_PATH: '.yarn/ci-cache/install-state.gz' # Might speed up resolution step when node_modules present