#
# Travis-CI configuration file
#
## configure things
#

# see http://about.travis-ci.org/docs/user/languages/php/ for more hints
language: php

# use docker based containers
sudo: false

# Git branches whitelist to build on Travis CI
branches:
  only:
  - master
  - dev

# Install additional software
addons:
  # Install dependencies for generating API documentation with doxygen
  apt:
    packages:
      # default doxygen 1.7 is too old, we install our own
      #- doxygen
      #- doxygen-latex
      - graphviz
      - ttf-liberation

# enable and start databases?
#services:
#  - mariadb
#  - postgresql

# any PHP version we want to test against, our unit tests require PHP>=5.6
php:
  - '5.6'
  - '7.0'
  #- hhvm

# list of environments to test
env:
  global:
    # used for doxygen deployment script
    - DOXYFILE: $TRAVIS_BUILD_DIR/util/Doxyfile
    - GHP_REPO_REF: github.com/redmatrix/hubzilla.git
    # Uncomment if a newer/specific version of Doxygen should be used
    #- DOXY_VER: 1.8.12
  # use matrix only for PHP and MySQL, all other combinations added through includes
  matrix:
    - DB=mysql

# Matrix configuration details
matrix:
  fast_finish: true
  # Additional check combinations
  include:
    # PHP7, mariadb 10.1
    - php: '7.0'
      env: DB=mariadb MARIADB_VERSION=10.1
      # use mariadb instead of MySQL
      addons:
        mariadb: '10.1'
    # PHP7, PostgreSQL 9.4
    - php: '7.0'
      env: DB=pgsql POSTGRESQL_VERSION=9.4
      # Use newer postgres than 9.1 default
      addons:
        postgresql: '9.4'
   # Exclude from default matrix combinations
#  exclude:
#    - php: hhvm
#      env: DB=pgsql  # PDO driver for pgsql is unsupported by HHVM (3rd party install for support)

# cache composer downloads between runs
cache:
  directories:
    - $HOME/.composer/cache
    - $HOME/doxygen/doxygen-$DOXY_VER/bin



#
## execute things
#

before_install:
  - travis_retry composer self-update

# Install composer dev libs
install:
  - travis_retry composer install --optimize-autoloader

# execute any number of scripts before the test run, custom env's are available as variables
before_script:
  # Some preparation tasks of environment
  - ./tests/travis/prepare.sh
  # DB specific prepare scripts
  - if [[ "$DB" == "mysql" ]]; then ./tests/travis/prepare_mysql.sh; fi
  - if [[ "$DB" == "mariadb" ]]; then ./tests/travis/prepare_mysql.sh; fi
  - if [[ "$DB" == "pgsql" ]]; then ./tests/travis/prepare_pgsql.sh; fi

# omitting "script:" will default to phpunit
script: ./vendor/bin/phpunit -c tests/phpunit-$DB.xml

after_success:
  # Generate API documentation and deploy it to gh-pages
  - ./tests/travis/gen_apidocs.sh
#after_failure:

# Deploying a release to GitHub when tagging in master
# Waiting for upcoming 'Build Stages' Q1/Q2 2017 to make generation of API docs
# and release packages cleaner. https://github.com/travis-ci/travis-ci/issues/929
#before_deploy:
#deploy:
#  skip_cleaning: true
#  provider: releases
#  on:
#    tags: true
#after_deploy:

#after_script:



# configure notifications (email, IRC, campfire etc)
#notifications:
#  irc: "irc.freenode.org#yourfavouriteroomfortravis"
# a plugin/script to post to a hubzilla channel would be neat here