composer install --optimize-autoloader --prefer-dist --no-scripts
./vendor/bin/phpunit
composer install --optimize-autoloader --prefer-dist --no-scripts --no-dev
docker build -t <appname>_img:$CI_BUILD_REF_NAME .
docker tag <appname>_img:$CI_BUILD_REF_NAME quay.io/<username>/<appname>:$CI_BUILD_REF_NAME
docker push quay.io/<username>/<appname>:$CI_BUILD_REF_NAME