Skip to content
You're viewing an older version of this GitHub Action. Do you want to see the latest version instead?
maximize

GitHub Action

Flutter action

v2.9.1

Flutter action

maximize

Flutter action

Setup your runner with Flutter environment

Installation

Copy and paste the following snippet into your .yml file.

              
- name: Flutter action

              
  uses: subosito/[email protected]
Learn more about this action in subosito/flutter-action

Choose a version

flutter-action

Flutter environment for use in GitHub Actions. It works on Linux, Windows, and macOS.

Usage

Use specific version and channel:

steps:
- uses: actions/checkout@v3
- uses: subosito/flutter-action@v2
  with:
    flutter-version: '3.7.7'
    channel: 'stable'
- run: flutter --version

Use latest release for particular channel:

steps:
- uses: actions/checkout@v3
- uses: subosito/flutter-action@v2
  with:
    channel: 'stable' # or: 'beta' or 'dev'
- run: flutter --version

Use latest release for particular version and/or channel:

steps:
- uses: actions/checkout@v3
- uses: subosito/flutter-action@v2
  with:
    flutter-version: '1.22.x'
    channel: 'dev'
- run: flutter --version

Use particular version on any channel:

steps:
- uses: actions/checkout@v3
- uses: subosito/flutter-action@v2
  with:
    flutter-version: '2.x'
    channel: 'any'
- run: flutter --version

Build Android APK and app bundle:

steps:
- uses: actions/checkout@v3
- uses: actions/setup-java@v2
  with:
    distribution: 'zulu'
    java-version: '11'
- uses: subosito/flutter-action@v2
  with:
    flutter-version: '3.7.7'
- run: flutter pub get
- run: flutter test
- run: flutter build apk
- run: flutter build appbundle

Build for iOS (macOS only):

jobs:
  build:
    runs-on: macos-latest
    steps:
    - uses: actions/checkout@v3
    - uses: subosito/flutter-action@v2
      with:
        channel: 'stable'
        architecture: x64
    - run: flutter pub get
    - run: flutter test
    - run: flutter build ios --release --no-codesign

Build for the web:

steps:
- uses: actions/checkout@v3
- uses: subosito/flutter-action@v2
  with:
    channel: 'stable'
- run: flutter pub get
- run: flutter test
- run: flutter build web

Build for Windows:

jobs:
 build:
   runs-on: windows-latest
   steps:
     - uses: actions/checkout@v3
     - uses: subosito/flutter-action@v2
       with:
         channel: 'beta'
     - run: flutter config --enable-windows-desktop
     - run: flutter build windows

Build for Linux desktop:

jobs:
 build:
   runs-on: ubuntu-latest
   steps:
     - uses: actions/checkout@v3
     - uses: subosito/flutter-action@v2
       with:
         channel: 'stable'
     - run: |
        sudo apt-get update -y
        sudo apt-get install -y ninja-build libgtk-3-dev
     - run: flutter config --enable-linux-desktop
     - run: flutter build linux

Build for macOS desktop:

jobs:
 build:
   runs-on: macos-latest
   steps:
     - uses: actions/checkout@v3
     - uses: subosito/flutter-action@v2
       with:
         channel: 'stable'
         architecture: x64
     - run: flutter config --enable-macos-desktop
     - run: flutter build macos

Integration with actions/cache:

steps:
- uses: actions/checkout@v3
- uses: subosito/flutter-action@v2
  with:
    channel: 'stable'
    cache: true
    cache-key: 'flutter-:os:-:channel:-:version:-:arch:-:hash:' # optional, change this to force refresh cache
    cache-path: ${{ runner.tool_cache }}/flutter/:channel:-:version:-:arch: # optional, change this to specify the cache path
    architecture: x64 # optional, x64 or arm64
- run: flutter --version

Note: cache-key and cache-path has support for several dynamic values:

  • :os:
  • :channel:
  • :version:
  • :arch:
  • :hash:
  • :sha256:

Use outputs from flutter-action:

steps:
- uses: actions/checkout@v3
- id: flutter-action
  uses: subosito/flutter-action@v2
  with:
    channel: 'stable'
- run: |
    echo CACHE-PATH=${{ steps.flutter-action.outputs.CACHE-PATH }}
    echo CACHE-KEY=${{ steps.flutter-action.outputs.CACHE-KEY }}
    echo CHANNEL=${{ steps.flutter-action.outputs.CHANNEL }}
    echo VERSION=${{ steps.flutter-action.outputs.VERSION }}
    echo ARCHITECTURE=${{ steps.flutter-action.outputs.ARCHITECTURE }}
  shell: bash