chore(ci): improve CI workflows

Author: cabljac

.github/workflows/test-react-firebase-v12.yml

@@ -7,35 +7,36 @@ on:
   pull_request:
     branches: [main]
     paths:
-      - 'packages/react/**'
-      - 'dataconnect-sdk/**'
-      - '.github/workflows/test-react-firebase-v12.yml'
+      - "packages/react/**"
+      - "dataconnect-sdk/**"
+      - ".github/workflows/test-react-firebase-v12.yml"
 
 jobs:
   test-react-v12:
     name: React Package - Firebase v12
     runs-on: ubuntu-latest
-    
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '20'
+          node-version: "20"
 
       - name: Enable Corepack
         run: corepack enable
 
       - name: Install dependencies
         run: pnpm install
 
-      - name: Install Java
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y openjdk-17-jdk
-          java -version
+      # IMPROVED: Use actions/setup-java instead of apt-get
+      - name: Setup Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: "temurin"
+          java-version: "17"
 
       - name: Install Firebase CLI
         uses: nick-invision/retry@v3
@@ -49,7 +50,7 @@ jobs:
         run: |
           # Update root devDependencies to Firebase v12
           pnpm add -Dw firebase@^12.1.0
-          
+
       - name: Update Data Connect SDK for Firebase v12
         run: |
           # Manually update the generated SDK to support Firebase v12
@@ -58,7 +59,7 @@ jobs:
           # Update the peer dependency to include v12
           npm pkg set 'peerDependencies.firebase=^12.1.0'
           cd ../../..
-          
+
       - name: Reinstall dependencies with v12
         run: |
           # Install with no-frozen-lockfile to allow dependency changes
@@ -72,7 +73,7 @@ jobs:
         run: |
           cd packages/react
           pnpm ls firebase | grep -E "firebase.*12\." || (echo "Firebase v12 not found!" && exit 1)
-          
+
       - name: Build React package
         run: |
           cd packages/react
@@ -84,4 +85,3 @@ jobs:
           firebase emulators:exec --project test-project "cd packages/react && pnpm test:ci"
         env:
           CI: true
-

.github/workflows/tests.yaml

@@ -2,13 +2,10 @@ name: Tests
 
 on:
   push:
-    branches:
-      - main
+    branches: [main]
   pull_request:
-    branches:
-      - main
+    branches: [main]
 
-# Cancel in-progress runs when a new run is queued on the same branch
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
@@ -20,17 +17,24 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      # ✅ Make pnpm available before setup-node uses cache: 'pnpm'
+      - name: Enable Corepack (pnpm)
+        run: |
+          corepack enable
+          # Optional but recommended: pin pnpm for reproducibility
+          corepack prepare pnpm@9.12.2 --activate
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: "20"
-
-      - name: Enable Corepack
-        run: corepack enable
+          cache: "pnpm"
 
       - name: Install dependencies
-        run: pnpm install
+        run: pnpm install --frozen-lockfile
 
       - name: Run format check
         run: pnpm format
@@ -42,63 +46,73 @@ jobs:
     strategy:
       matrix:
         node-version: [20, 22]
+
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+
+      # ✅ Make pnpm available before setup-node uses cache: 'pnpm'
+      - name: Enable Corepack (pnpm)
+        run: |
+          corepack enable
+          corepack prepare pnpm@9.12.2 --activate
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
           registry-url: "https://registry.npmjs.org"
+          cache: "pnpm"
 
-      - name: Enable Corepack
-        run: corepack enable
-
-      - name: Install dependencies
-        run: pnpm install
-
-      - name: Install Java
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y openjdk-17-jdk
-          java -version
+      # Fast Java (no apt-get)
+      - name: Setup Java (JDK 17)
+        uses: actions/setup-java@v4
+        with:
+          distribution: "temurin"
+          java-version: "17"
 
+      # Cache Firebase emulators (JARs) once
       - name: Cache Firebase emulators
+        if: matrix.node-version == '20'
         uses: actions/cache@v4
         with:
-          path: ~/.cache/firebase/emulators
-          key: ${{ runner.os }}-firebase-emulators-${{ hashFiles('.github/workflows/tests.yaml') }}
+          path: |
+            ~/.cache/firebase/emulators
+            ~/.cache/firebase/runtime
+          key: ${{ runner.os }}-firebase-emulators-${{ hashFiles('firebase.json', '.firebaserc', 'package.json', 'pnpm-lock.yaml') }}
           restore-keys: |
             ${{ runner.os }}-firebase-emulators-
 
-      - name: Install Firebase CLI
-        uses: nick-invision/retry@v3
-        with:
-          timeout_minutes: 10
-          retry_wait_seconds: 60
-          max_attempts: 3
-          command: npm i -g firebase-tools@latest
-
-      # Determine which packages have changed
-      - name: Determine changed packages
-        id: changes
-        uses: dorny/paths-filter@v2
+      # Pre-download emulator JARs (uses pnpm cache)
+      - name: Pre-download Firebase emulators (cached)
+        if: matrix.node-version == '20'
+        run: pnpm dlx firebase-tools@14 setup:emulators:download
+
+      # Ensure firebase CLI is available for the test step (Node 20)
+      - name: Install Firebase CLI (global, fast)
+        if: matrix.node-version == '20'
+        run: |
+          pnpm add -g firebase-tools@14
+          echo "$(pnpm bin -g)" >> $GITHUB_PATH
+
+      - name: Cache turbo build metadata
+        uses: actions/cache@v4
         with:
-          filters: |
-            react:
-              - 'packages/react/**'
-            angular:
-              - 'packages/angular/**'
+          path: .turbo
+          key: ${{ runner.os }}-turbo-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-turbo-
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
 
-      # Build packages before testing
       - name: Build packages
         run: pnpm turbo build
 
-      # Verify build outputs
       - name: Verify build outputs
         run: |
-          # Check all packages for dist directories
           MISSING_BUILDS=""
           for PKG_DIR in packages/*; do
             if [ -d "$PKG_DIR" ] && [ -f "$PKG_DIR/package.json" ]; then
@@ -108,13 +122,13 @@ jobs:
               fi
             fi
           done
-
           if [ -n "$MISSING_BUILDS" ]; then
             echo "❌ Build outputs not found for: $MISSING_BUILDS"
             exit 1
           fi
           echo "✅ All build outputs verified"
 
-      # Run tests with all emulators (auth, firestore, and data-connect)
+      # ✅ Only run emulator tests once on Node 20
       - name: Run tests with emulator
+        if: matrix.node-version == '20'
         run: pnpm test:emulator