ci: pnpm cache

.github/actions/playwright.yml

@@ -0,0 +1,49 @@
+name: Install Playwright
+description: Install Playwright and dependencies with cache
+
+# https://github.com/microsoft/playwright/issues/7249
+
+inputs:
+  working-directory:
+    description: Where to install Playwright
+    default: ./
+
+outputs:
+  version:
+    description: Installed version of Playwright
+    value: ${{ steps.version.outputs.version }}
+  cache-hit:
+    description: Whether cache for Playwright was found
+    value: ${{ steps.cache.outputs.cache-hit }}
+
+runs:
+  using: composite
+  steps:
+    - name: Get Playwright version
+      id: version
+      shell: bash
+      working-directory: ${{ inputs.working-directory }}
+      run: |
+        VERSION=$(pnpm list @playwright/test | grep @playwright/test | sed 's/[^0-9.]*//g')
+        echo "Version: $VERSION"
+        echo "PLAYWRIGHT_VERSION=$VERSION" >> $GITHUB_ENV
+        echo "version=$VERSION" >> $GITHUB_OUTPUT
+
+    - name: Cache Playwright
+      id: cache
+      uses: actions/cache@v4
+      with:
+        path: ~/.cache/ms-playwright
+        key: playwright-${{ env.PLAYWRIGHT_VERSION }}
+
+    - name: Install Playwright and its dependencies
+      shell: bash
+      if: steps.cache.outputs.cache-hit != 'true'
+      working-directory: ${{ inputs.working-directory }}
+      run: pnpx playwright install chromium --with-deps
+
+    - name: Install just Playwright's dependencies
+      shell: bash
+      if: steps.cache.outputs.cache-hit == 'true'
+      working-directory: ${{ inputs.working-directory }}
+      run: pnpx playwright install-deps

.github/workflows/ci.yml

@@ -79,15 +79,9 @@ jobs:
         with:
           name: waku
           path: packages/waku
-      - name: Cache Playwright
-        uses: actions/cache@v3
-        id: playwright-cache
-        with:
-          path: ~/.cache/ms-playwright
-          key: ${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}
       - name: Install Playwright
-        if: steps.playwright-cache.outputs.cache-hit != 'true'
-        run: pnpm playwright install --with-deps
+        id: install-playwright
+        uses: .github/actions/playwright.yml
       - run: pnpm exec playwright test --forbid-only --shard=${{ matrix.shared }}/4
         env:
           TEMP_DIR: ${{ runner.temp }}