How to Dockerize a PHP application

Using abiosoft/caddy:php

First please install Docker and we assume you have a bash shell CLI!

Following contains tutorial steps to help familiarise yourself with running and building Docker images.

Lessons

• 1.txt - how to run a Docker container. If you don't have it, it should automatically pull
• 2.txt - we need to specify a host to container port binding, else it won't be accessible
• 3.txt - you can alter the host port
• 4.txt - you can introduce new environment variables
• 5.txt - you can shell into a running container
• 6.txt - you can bind directories between your host and the container
• 7.txt - lets put some examples together
• 8.txt - lets put our source into the image by creating our own Dockerfile
• 9.txt - lets run an "official image"