These scripts allow you to run Moodle's PHPUnit, Behat and lint tests in parallel, on Openstack ;)

Other scripts are also included that are used with Jenkins:

• auto job creator updatejobs.sh (put on cron) - uses jenkins-autojobs (pip install jenkins-autojobs)
• local git mirrors - updatemirrors.sh (put on cron)

• Ubuntu 14.04 - other Linux OS's should work too - these instructions were tested and are written for Ubuntu 14.04
• Openstack cloud account - you can get one from https://www.catalyst.net.nz/what-we-offer/cloud-services/catalyst-cloud

• Apart from installing and setting up Jenkins, the following is required:

sudo apt-get install zip python-pip python-dev
sudo pip install python-novaclient

• Create an ssh key pair for jenkins; add the public key to openstack, with a key name of: jenkins
• Copy config-dist.ini to config.ini and edit
• As the jenkins user, checkout this repo to /var/lib/jenkins/moodle-ci
• Download Selenium's standalone server (version: $SELENIUM_VERSION) and stick it in /var/lib/jenkins/moodle-ci/ too
• cp config-dist.sh config.sh and fill in creds
• Configure a jenkins job to:
  • execute runtests.sh when a build is triggered
  • execute cleanup.sh as a post-build script (bash traps don't seem to work yet)

To prepare the snapshot for running Moodle/Totara tests, start off by installing the following:

sudo apt-get install php5 php5-dev php5-gd php5-pgsql php5-xdebug php5-curl php5-xmlrpc php5-intl php-soap haveged xvfb postgresql openjdk-7-jre unzip wget curl git vim firefox htop ghostscript parallel xmlstarlet xfonts-100dpi xfonts-75dpi xfonts-scalable xfonts-cyrillic
sudo locale-gen en_AU.utf8
sudo update-locale

• For more speedz create a ram mount, where we'll host the db, code and sitedata
  • Edit /etc/fstab and add /mnt/ramdisk tmpfs defaults,size=2048M (depending on the flavour you plan to use, you might have to increase this)
  • sudo mount -a
• Add an ubuntu postgres user with creds as in cloudconfig.php
• Edit postgres.conf to point to a ramdisk location: data_directory = '/mnt/ramdisk/postgresql/9.3/main'

NOTE: some of the scripts might have to be modified to point to where you host your code and sitedata (TODO: make these locations configurable)

These instructions are not perfect and a work in progress - feel free to contribute if anything is wrong/missing! Enjoy! :)