Create main.yml

.github/workflows/main.yml

@@ -0,0 +1,46 @@
+name: Firebase APP workflow
+
+on:
+  push:
+    branches:
+      - main
+
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  firebase_app:
+    name: Run Firebase Workflow
+    runs-on: ubuntu-latest ## virtual machine
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-java@v1
+        with:
+          java-version: '12.x'
+
+      - name: Change Directory to Flutter Project
+        run: cd flutter_app
+
+      - name: Decode google-services.json
+        env:
+          GOOGLE_SERVICES_JSON: ${{ secrets.GOOGLE_SERVICES_JSON }}
+        run: echo "$GOOGLE_SERVICES_JSON" > android/app/google-services.json
+
+      - run: sed -i "s/MAPS_API_KEY/${{ secrets.MAPS_API_KEY }}/g" ./android/app/src/main/AndroidManifest.xml
+      - uses: subosito/flutter-action@v1
+        with:
+          channel: 'stable'
+      - run: flutter pub get
+      - run: flutter build apk --dart-define=API_URL=${{ secrets.API_URL }}
+      - uses: actions/upload-artifact@v1
+        with:
+          name: release-apk
+          path: build/app/outputs/apk/release/app-release.apk
+      - name: Upload to Firebase App Distribution
+        uses: wzieba/Firebase-Distribution-Github-Action@v1
+        with:
+          appId: ${{secrets.FIREBASE_APP_ID}}
+          serviceCredentialsFileContent: ${{secrets.CREDENTIAL_FILE_CONTENT}}
+          groups: testers
+          file: build/app/outputs/flutter-apk/app.apk