os:
  - linux
sudo: false

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

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

env:
  - FLUTTER_VERSION=dev

matrix:
  allow_failures:
    - env: FLUTTER_VERSION=dev

before_script:
  - git clone https://github.com/flutter/flutter.git -b $FLUTTER_VERSION
  - $TRAVIS_BUILD_DIR/flutter/bin/flutter doctor
script:
  - ./tool/travis.sh
after_success:
  - bash <(curl -s https://codecov.io/bash) -t $CODE_COV_TOKEN