Set up PHPCodeSniffer, easiest via pear sudo apt-get install php-pear and sudo pear install PHP_CodeSniffer.
This can be run using a command like phpcs --standard=PSR2 -n **/*.php (Which travis-ci will check.)
Set up eslint: sudo apt-get install npm, then install using sudo npm install -g eslint to get eslint. To get the definitions sudo npm install -g eslint-config-google
This can be run using a command like eslint js.
Setting up the script
Clone! cd to the web directory (probably something like cd /var/www)
Copy the settings file, cp private/.default-config.php private/.config.php. The file private/.config.php is ignored in .gitignore, so you can edit it without worrying about passwords being committed.
Edit the $config['database'][...] to reflect the mysql credentials created above.
Edit $config['web']['path'] to point to the URL where you can view the system.
Edit $config['phpCAS']['location'] to point to system path where the CAS.php file inside the phpCAS directory is (it should probably not be a subdirectory of this repo).
Edit $config['htmlpurifier']['location'] to point to system path where the HTMLPurifier.auto.php file is inside the htmlpurifier library directory is (it should probably not be a subdirectory of this repo).
A pre-commit hook to run tests exists. Run cp pre-commit .git/hooks/pre-commmit to enable it.
Notes
For database changes, tables that do not exist are created, but changes to existing tables need to be done by hand (for now).
