.travis.yml

sudo: required
dist: trusty

language: php

services:
  - docker

matrix:
  fast_finish: true
  include:
    - env:
      - PHP_CS_FIXER_VERSION=2.13.0
      - IS_LATEST=1

before_script:
  - docker build --rm --tag herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION-$TRAVIS_BRANCH .
  - docker run --rm herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION-$TRAVIS_BRANCH

script:
  - cd tests
  - docker run --rm
    --volume $(pwd):/project
    herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION-$TRAVIS_BRANCH fix Sample.php
  - ls -la .
  - if [[ ! -f "Sample.php" ]]; then exit 1; fi
  - cat Sample.php
  - cmp Sample.after Sample.php

after_success:
  - echo "$DOCKER_PASSWORD" | docker login --username "$DOCKER_USERNAME" --password-stdin;
  - if [[ $TRAVIS_BRANCH ]] && [[ -z $TRAVIS_TAG ]]; then
    docker push herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION-$TRAVIS_BRANCH;
    fi
  - if [[ $TRAVIS_TAG ]]; then
    docker tag herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION-$TRAVIS_BRANCH herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION;
    docker push herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION;
    fi
  - if [[ $TRAVIS_TAG ]] && [[ $IS_LATEST == 1 ]]; then
    docker tag herloct/php-cs-fixer:$PHP_CS_FIXER_VERSION herloct/php-cs-fixer:latest;
    docker push herloct/php-cs-fixer:latest;
    fi