os: linux
dist: trusty

addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - libstdc++6
      - fonts-noto

git:
  depth: 3

android:
  components:
    - build-tools-28.0.3
    - android-28

jobs:
  include:
    - name: "Android tests, stable channel"
      language: android
      script: ./tool/travis_android_script.sh
      env: FLUTTER_VERSION=stable
    - name: "Flutter tests, stable channel"
      language: ruby
      script: ./tool/travis_flutter_script.sh
      env: FLUTTER_VERSION=stable
    - name: "Android tests, beta channel"
      language: android
      script: ./tool/travis_android_script.sh
      env: FLUTTER_VERSION=beta
    - name: "Flutter tests, beta channel"
      language: ruby
      script: ./tool/travis_flutter_script.sh
      env: FLUTTER_VERSION=beta
  allow_failures:
    - env: FLUTTER_VERSION=beta

before_script:
  - git clone https://github.com/flutter/flutter.git -b $FLUTTER_VERSION
  - ./flutter/bin/flutter doctor
  - chmod +x tool/travis_*_script.sh

cache:
  directories:
    - $HOME/shared/.pub-cache

notifications:
  email:
    brogdon+github@gmail.com

# Building master alone means that we don't run two builds for
# each pull request.
branches:
  only: [master]