.travis.yml

# Use Trusty CI Environment
dist: trusty
sudo: required

addons:
  apt:
    sources:
      - sourceline: 'deb [arch=amd64] http://storage.googleapis.com/bazel-apt stable jdk1.8'
        key_url: 'https://storage.googleapis.com/bazel-apt/doc/apt-key.pub.gpg'
    packages:
      - bazel

install:
  - go get -u github.com/bazelbuild/buildtools/buildifier
  - go get -u github.com/bazelbuild/buildtools/buildozer

stages:
  - checks
  - test

jobs:
  include:
    - stage: checks
      # Check if buildifier finds any issues
      script:
        - buildifier -mode=check $(find . -name BUILD -type f)
        - buildifier -mode=check $(find . -name WORKSPACE -type f)
        - buildifier -mode=check $(find . -name '*.bzl' -type f)
    - stage: checks
      # Check if the packages in deb_packages rules need to be updated
      script:
        - cp WORKSPACE WORKSPACE.old
        - bazel clean && bazel run update_deb_packages
        - diff WORKSPACE WORKSPACE.old
    - stage: test
      # Run all tests - don't stop on the first failure and output to stdout
      script:
        - bazel clean && bazel test --keep_going --test_output=errors ...

notifications:
  email: false