yml to build Android in Flutter

android-ci.yml

name: Android CI

permissions: write-all

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref }}
  cancel-in-progress: true

on:
  push:
    branches: ["master"]
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - ready_for_review
    branches:
      - "master"
    paths-ignore:
      - "**.md"
      - "doc/**"
      - ".git/"
      - ".vscode/"

jobs:
  analyze:
    name: Analyze
    if: github.event.pull_request.draft == false
    timeout-minutes: 30
    runs-on: ubuntu-latest
    steps:
      - name: ⬇️ Checkout repository
        uses: actions/checkout@v3
      - name: ⚙️ Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: "stable"
          cache: true
      - name: ⚙️ Setup Melos
        uses: bluefireteam/melos-action@v2
      - name: ⚙️ Install dependencies for all packages
        run: melos build:pub_get:all
      - name: 📄 Move dummy pubspec.yaml to root
        run: cp scripts/pubspec_template.yaml pubspec.yaml
      - name: ⚠️ℹ️ Run Dart analysis for app package
        uses: zgosalvez/github-actions-analyze-dart@v2.0.9
        with:
          working-directory: "${{github.workspace}}/app/"
      - name: ⚠️ℹ️ Run Dart analysis for data package
        uses: zgosalvez/github-actions-analyze-dart@v2.0.9
        with:
          working-directory: "${{github.workspace}}/design_system/"
      - name: 📈 Check metrics
        uses: dart-code-checker/dart-code-metrics-action@v3.0.0
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          pull_request_comment: true
          check_unused_files: true
          folders: "app, design_system"
  build:
    name: Build Android
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    timeout-minutes: 30
    steps:
      - name: ⬇️ Checkout repository
        uses: actions/checkout@v3
      - name: ⚙️ Setup Flutter
        uses: subosito/flutter-action@v2
        with:
          channel: "stable"
          cache: true
      - name: ⚙️ Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: "zulu"
          java-version: "12.x"
          cache: "gradle"
        id: java
      - name: ⚙️ Setup Melos
        uses: bluefireteam/melos-action@v2
      - name: ⚙️ Install dependencies for all packages
        run: melos build:pub_get:all
      - name: 🤖🔨 Build Android app
        run: |
          pushd app/
          flutter build appbundle --debug --flavor dev -t lib/main_dev.dart
          popd