language: php
sudo: false
php: 7.1

script:
    # Turn off XDebug to make the rest faster
    - phpenv config-rm xdebug.ini || return 0

after_script:   
    - |
        if [[ $TRAVIS_BRANCH == "master" ]]; then
          cd ../../
          composer require apigen/apigen --dev
          cd $TRAVIS_REPO_SLUG
          mkdir ./docs/
          ../../vendor/bin/apigen generate -s ../vsp-framework/ --destination ../vsp-framework/docs/
          cd ../vsp-framework/docs/
          git init
          git remote add origin https://${GH_TOKEN}@github.com/$TRAVIS_REPO_SLUG.git
          git config --global user.email "travis@travis-ci.org"
          git config --global user.name "Travis"
          git add .
          git commit -m "PHP Document Updated."
          git push origin master:gh-pages -f
        fi