stage1/docker-php — pull request #50 by jeffturcotte (2014-08-17 16:38:19+00:00)
Title: Fixed container name regex to match Docker Remote API spec

The previous container name validation was for a valid image name, not a container name. This patch matches the pattern to what the Docker daemon expects. See the docs for /containers/create here: https://docs.docker.com/reference/api/docker_remote_api_v1.13/#21-containers

> - **name** – Assign the specified name to the container. Must
> match `/?[a-zA-Z0-9_-]+`.