+
+ sudo apt-get install -y composer php-cgi php-cli php-mbstring php-xml zip unzip
+
+ composer global require "squizlabs/php_codesniffer=*"
+ sudo ln -s ~/.config/composer/vendor/bin/phpcs /usr/bin/
+
+ composer global require "phpunit/phpunit=8.*"
+ sudo ln -s ~/.config/composer/vendor/bin/phpunit /usr/bin/