Wordpress image managed with circus. Wordpress config parameters managed with envtpl. Keys generated if not found in config.

Wordpress docker image. Features:

• wp-config.php generated with envtpl. See env vars below.
• If not set in env vars, wodpress security keys are generated.
• circus to control processes. http://circus.readthedocs.org/
• envtpl to setup config files on start time, based on environ vars. https://github.com/andreasjansson/envtpl
• See apsl/lamp base image for more info: https://registry.hub.docker.com/u/apsl/lamp/

As an example of envtpl, circus.ini itself is managed with envtpl

Env vars (default value shown)::

-e DB_NAME=wordpress
-e DB_USER=wpuser
-e DB_PASSWORD=1234
-e DB_HOST=172.17.42.1
-e DB_PORT=3306

-e DOMAIN=hostname      # Sets WP_SITEURL and WP_HOME, and apache ServerName. default: container hostname. 

-e WP_TABLE_PREFIX=wp_
-e WPLANG=es_ES
-e WP_DEBUG=False
-e DB_COLLATE=""
-e WP_AUTO_UPDATE_CORE=true
-e WP_URL_PREFIX=""