/drush-module-management

This can be used to enable/disable modules on different (multi)sites and environments (during automatic deploy for example).

Dependencies:

  • Drush
  • php-yaml (php5-yaml on Ubuntu/Debian)

Usage:

Set $conf['env'] to settings.php or via variable_set('env', 'anything'); to use environment specific modules (optional)

Run:

  • drush dmodm --yaml-file /absolute/path/to/your/module-dependencies.yaml to use absolute path
  • drush dmodm --yaml-file module-dependencies.yaml to load from the module directory

Examples

Same modules on every site and environment.

all: # <- Global modules
  views: 1

Environment specific modules (no multisite).

all: # <- Global modules
  views: 1
local: # <- Local (environment) specific modules
  all:
    views_ui: 1
prod: # <- Prod (environment) specific modules
  all:
    devel: 0
    maillog: 0

Evironment and site specific modules.

all: # <- Global modules
  views: 1
local: # <- Local (environment) specific modules
  all: # <- Modules that will be enabled on every (multi) site
    views_ui: 1
  multisite1: # <- Modules that will be enabled only on this site
    webform: 1 
    context: 1
prod: # <- Prod (environment) specific modules
  all: # <- Modules that will be enabled on every (multi) site
    devel: 0
    maillog: 0
  multisite1: # <- Modules that will be enabled only on this site
    admin_menu: 1 
    entity: 1

Site specific settings will always override environment and environment will always override global.

Capistrano example

set :drush, "cd #{fetch(:app_path)} ; drush"

# List the Drupal multi-site folders. Use "default" if no multi-sites are installed.
set :domains, ['default'] 
 desc 'Update module dependencies'
  task :dmodm do
    on release_roles :all do
      fetch(:domains).each do |domain|
      execute "#{fetch(:drush)} dmodm -y --uri=#{domain}"
    end
  end
end