(note: This originated from jbfink. I ported over to CentOS 7.)
Tested on Docker 1.0.0
When you run the below commands, simply use sudo. This is a known issue.)
This repo contains a recipe for making a Docker container for Wordpress, using Linux, Apache and MySQL on CentOS7.
To build, make sure you have Docker installed, clone this repo somewhere, and then run:
# docker build -rm -t <yourname>/wordpress:centos7 .
# CID=$(docker run -d -p 80 -p 22 <yourname>/wordpress:centos7)
Check docker logs after running to see MySQL root password and Wordpress MySQL password, as so:
# echo "$(docker logs $CID | grep password)"
(note: you won't need the mysql root or the wordpress db password normally)
Then find the external port assigned to your container:
# docker port $CID 80
Visit in a webrowser, then fill out the form. No need to mess with wp-config.php, it's been auto-generated with proper values.
Note that this image now has a user account (appropriately named "user") and passwordless sudo for that user account. The password is generated upon startup; check logs for "ssh user password", docker ps for the port assigned to 22, and something like this to get in:
# ssh -p <port> user@localhost