-before_script:
- - PHP=$TRAVIS_PHP_VERSION
- - if [[ ! $PHP = hhvm* ]]; then echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini; fi;
- # xdebug isn't enable for PHP 7.1
- - if [[ ! $PHP = hhvm* ]]; then phpenv config-rm xdebug.ini || echo "xdebug not available"; fi
- - composer self-update --no-progress
- - if [[ $DB = pgsql ]]; then psql -c 'create database wallabag_test;' -U postgres; fi;