Docker User Mapping

Example container for how to update UID and GID at container creation-time.

Usage:

docker build -t magentadk/docker_user_mapping .
docker run --rm -it -e PUID=1111 -e PGID=1200 magentadk/docker_user_mapping /bin/bash

Configuration:

The example exposes 4 environment variables:

• PUID: Process User ID: The ID of the default user after the entry-point has run.
• PGID: Process Group ID: The ID of the default group after the entry-point has run.
• USER: Username: The name of the default user after the entry-point has run.
• GROUP: Groupname: The name of the default group after the entry-point has run.