Drupal Juju charm

This charm delivers a full optimzed stack for Drupal including the following:

• Drupal 7.x (for now... see to-dos)
• Drush
• Nginx with the Perusio's configurations
• PHP-FPM 5.3.x
• Compass/Sass (it's an option)

Charm configurations:

• Drupal version, currently supported 6 and 7. Default: 7
• Drush version to be installed. Default: 6.x
• Profile name like standard, minimal or testing. Default: standard
• The site name, used when is a fresh install. Default: Your fresh new site
• The administrator user name when is a fresh install. Default: admin
• The administrator user email. Default: [email protected]
• The administrator password. When is a fresh install a new will be generated (search in the logs). Default: null
• Install SASS/Compass, so that means ruby and rubygems will be installed. Default: true
• Drupal source, from where the Drupal will be downloaded, currently supported a repository Git (Ex. git@host:path/repo.git) or 'drush' to download from the Drupal.org. Deploying from Git a Lullabot boilerplate based fork is expected https://github.com/TallerWebSolutions/drupal-boilerplate. Default: drush
• Deploy ssh key, an ssh key that is stored on the server and for example, grants access to a Git repository. Default: null
• Database dump file to import when installing Drupal from a Git repository, currently only raw (.sql) or compressed with gzip (.gz). Example: "/var/www/databases/dev-dump.sql" or "http://old-url.com/sites/default/files/backup-dump.sql.gz". Default: null
• Drupal boilerplate source. Git repository of the boilerplate to install in case it's a new project from scratch. Default: https://github.com/TallerWebSolutions/drupal-boilerplate.git
• Drupal path. In case you have an existant Drupal that hasn't use a boilerplate, you can always change this to /var/www for example. Default: /var/www/docroot

Usage:

Deploying drupal from local provider

Download the charm from git:

mkdir -p ~/charms/precise
git clone [email protected]:sebas5384/charm-drupal.git ~/charms/precise/drupal

Preparing the charm for deployment:

Before deploying the charm from local provider you must run the following commands:

$ sudo apt-get install bzr python-yaml python-nose python-mock python-flake8
$ cd ~/charms/precise/drupal
$ make sync-charm-helpers

Fresh new install:

juju deploy --repository ~/charms local:precise/drupal
juju deploy mysql
juju add-relation mysql drupal
juju expose drupal

Existing Drupal project:

• Create a config file for the project:

# file: project-x.yaml
drupal:
  drupal-source: '[email protected]:sebas5384/project-x.git'
  drupal-version: 'dev'
  drupal-profile: 'panopoly'
  drupal-db-dump: '/var/www/databases/dev-dump.sql'
  deploy-key: |
    -----BEGIN RSA PRIVATE KEY-----
    MIIEpQIBAAKCAQEAq1pNv5PaDfm2vQix9xXdnFiDRRllzrs4oksrbE7/mdA5f10s
    oDsRkn2YYDu3/e9JggrZhYM5gDxKVrSObpEc+zjo5.......................
    ................................................................
    ................................................................
    ................................................................
    ................................................................
    ................................................................
    ................................................................
    ................................................................
    -----END RSA PRIVATE KEY-----

• Deploy the charm:

juju deploy --repository ~/charms --config ./project-x.yaml local:precise/drupal
juju deploy mysql
juju add-relation mysql drupal
juju expose drupal

Deploying drupal using the charm store:

Fresh new install:

juju deploy cs:~sebas5384/precise/drupal
juju deploy mysql
juju add-relation mysql drupal
juju expose drupal

TODO'S:

• Make tests with Amulet.
• Drupal 8.x support.
• Some PHP configuration, like memory or max upload.
• PHP-FPM charm relation, making built-in PHP an option.
• Some Nginx configuration.
• Gluster FS relation, for scale/redundancy between units.
• Varnish relation.
• HA-Proxy relation.
• Apache Solr relation.
• Redis relation.