language: node_js
# When changing node version also update it on lines 34, 36 and 46.
node_js:
  - "4"
  - "6"

sudo: false

cache:
  directories:
    - node_modules

addons:
  apt:
    sources:
      - sourceline: 'deb https://dl.yarnpkg.com/debian/ stable main'
        key_url: 'https://dl.yarnpkg.com/debian/pubkey.gpg'
    packages:
      - yarn

env:
  global:
    - GITHUB_OAUTH_KEY=003a44d58f12089d0c0261338298af3813330949
    - GHOST_NODE_VERSION_CHECK=false
    - TEST_SUITE=server
  matrix:
    - DB=sqlite3 NODE_ENV=testing
    - DB=mysql NODE_ENV=testing-mysql

matrix:
  include:
    - node_js: "4"
      env: TEST_SUITE=lint
  fast_finish: true

branches:
  except:
    - /^greenkeeper-.+$/

before_install:
  - if [ $DB == "mysql" ]; then mysql -e 'create database ghost_testing'; fi

install:
  - yarn
  - if [ "$DB" == "sqlite3" ]; then yarn add --force sqlite3; fi # fix sqlite caching issues

after_success:
  - |
      if [ "$DB" != "sqlite3" ] || [ "$TRAVIS_NODE_VERSION" != "4" ] || [[ "$TRAVIS_PULL_REQUEST_BRANCH" != *"greenkeeper"* ]]; then
        exit 0
      fi
      git clone -b "$TRAVIS_PULL_REQUEST_BRANCH" "https://"$PUSH_TOKEN"@github.com/"$TRAVIS_REPO_SLUG".git" repo && cd repo
      git log --name-status HEAD^..HEAD | grep "update" || exit 0
      yarn
      git config --global user.email "github@ghost.org"
      git config --global user.name "TryGhost-Travis"
      git config --global push.default simple
      git add yarn.lock
      git commit -m "chore: yarn.lock"
      git push
  - |
      if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then
        if [[ "$DB" = "sqlite3" && "$TRAVIS_NODE_VERSION" = "4" ]]; then
          echo "Generate coverage..."
          grunt coverage
          npm install -g codeclimate-test-reporter
          codeclimate-test-reporter < core/test/coverage/unit/lcov.info
        else
          echo "False DB and NODE_VERSION. No coverage generated."
        fi
      else
        echo "This is a PR. No coverage generated."
      fi