Fix issues with running locally on Docker

[markdboyd]

In order to provide a valuable reference for Drupal 8 installations, we want to make sure that this repo can be used to provision a Drupal 8 instance locally using Docker

Currently trying to run a Drupal 8 site using Docker is failing with:

cf-ex-drupal8-web-1 | [ERROR] Command "config:import", is not a valid command name.

Acceptance Criteria

• [ ] WHEN someone follows the README instructions to run a Drupal 8 website using Docker \ THEN they can access and use that Drupal 8 website successfully

---

Security considerations

None

Implementation sketch

• [ ] Try to run Drupal 8 via Docker and debug/fix issues

Related

• https://github.com/cloud-gov/cf-ex-drupal8/issues/49

[mogul]

@markdboyd I put this on the board in Doing but if you're not actually going to continue the work, we can drop it at the bottom of the backlog.

[markdboyd]

@mogul I plan to keep working on this today