Merge pull request googlesamples#2 from s1204IT/setup-ci

Optimize build workflow

.github/workflows/build.yml

@@ -1,34 +1,56 @@
-name: CI
+name: Build
 
 on:
   push:
-    branches: "*"
+    paths-ignore:
+      - "CONTRIB"
+      - "LICENSE"
+      - "PRIVACY"
+      - "README.md"
   pull_request:
     branches: [ "master" ]
+  workflow_dispatch:
 
 jobs:
   build:
-
+    name: Build
     runs-on: ubuntu-latest
-
     steps:
-      - uses: actions/checkout@v4
-      - name: Set up JDK 17
-        uses: actions/setup-java@v3
+
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Java
+        uses: actions/setup-java@v4
         with:
           java-version: '17'
           distribution: 'temurin'
-      - name: Install Bazel
-        run: |
-          sudo apt install apt-transport-https curl gnupg -y
-          curl -fsSL https://bazel.build/bazel-release.pub.gpg | gpg --dearmor >bazel-archive-keyring.gpg
-          sudo mv bazel-archive-keyring.gpg /usr/share/keyrings
-          echo "deb [arch=amd64 signed-by=/usr/share/keyrings/bazel-archive-keyring.gpg] https://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
-          sudo apt update
-          sudo apt install bazel -y
+
+      - name: Setup Bazel
+        uses: bazel-contrib/setup-bazel@0.8.4
+        with:
+          bazelisk-cache: true
+          disk-cache: ${{ github.workflow }}
+          repository-cache: true
+
       - name: Build
         run: |
-          chmod +X build.sh
+          chmod +x build.sh
           ./build.sh
+
       - name: Test
-        run: bazel test :all
+        run: bazel test :all
+
+      - name: Set environments
+        run: |
+          {
+            echo "commit=$(echo ${{ github.sha }} | cut -c-7)"
+            echo "repo=$(echo ${GITHUB_REPOSITORY#$GITHUB_REPOSITORY_OWNER/})"
+            echo "version=v$(grep -o 'android:versionName="[^"]*"' src/main/AndroidManifest.xml | awk -F'"' '{print $2}')"
+          } >> $GITHUB_ENV
+
+      - name: Upload APK
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ env.repo }}-${{ env.version }}@${{ env.commit }}
+          path: bazel-bin/*.apk