Fix dev container

[ethho]

Followed the instructions in https://code.visualstudio.com/docs/devcontainers/create-dev-container to recreate the .devcontainer directory and contents from scratch, from the LNX-docker-compose.yml compose stack as a base. @A-Baji could you test to see if this works for you in VS code?

[ethho]

After changing any of the configuration in the LNX-docker-compose.yml or .devcontainer/*, one must do the following to accurately reproduce the dev container with a clean environment:

1. Quit VS code if it is open
2. Stop and remove all running Docker containers: docker ps -aq | xargs docker stop | xargs docker rm
3. Reopen the repo in VS code: code .
4. Issue the VS code command: Dev Containers: Rebuild Without Cache and Reopen in Container if the project is opened locally Dev Containers: Rebuild Container Without Cache if project is already open in dev container.

[ethho]

Also I'd set DJ_PASS to simple to be consistent with the example in the docs.

For MySQL 8.0 only (not 5.7), MYSQL_ROOT_PASSWORD is sometimes not respected, and switches to the image default password. I believe this happens when there is an existing data directory, see https://stackoverflow.com/questions/40149880/docker-mysql-root-password-do-not-work. I think the best option is to start using the MySQL default password password, and update the developer docs. But let me know if you think otherwise.

[A-Baji]

I think the best option is to start using the MySQL default password password, and update the developer docs. But let me know if you think otherwise.

If that's the case then it makes sense :+1:

[ethho]

DJ_PASS=password PY_VER=3.8 MYSQL_VER=8.0 DISTRO=alpine MINIO_VER=RELEASE.2022-08-11T04-37-28Z HOST_UID=$(id -u) docker compose -f LNX-docker-compose.yml up --exit-code-from app --build --always-recreate-deps --force-recreate now failing.