GitHub Action to build Android APK and save as a Release

build-and-release.yml

name: Build APK Release
on:
  push:
    tags:
      - '*'
jobs:
  build:
    name: Build APK
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Setup Java
        uses: actions/setup-java@v1
        with:
          java-version: "12.x"
      - name: Setup Flutter
        uses: subosito/flutter-action@v1
        with:
          flutter-version: "1.17.5"
      - name: Pub Get Packages
        run: flutter pub get
      - name: Build APK
        run: flutter build apk --split-per-abi --release
      - name: Build APPBUNDLE
        run: flutter build appbundle --release
      - name: Create Github Release
        uses: ncipollo/release-action@v1
        with:
          artifacts: "build/app/outputs/apk/release/*.apk,build/app/outputs/bundle/release/*.aab"
          token: ${{ secrets.TOKEN }}