devcontainer

Prompt

I want a base devcontainer.json file that is based on the official ubuntu image and it sets an env var ("DISTRO_VERSION": "1.10"), also have a local feature that only installs pre-commit hooks. I also want a consumer devcontainer.json that uses that base one and only adds a mount "source=/tmp,target=/tmp,type=bind". please in very short and no bs, give me the needed files, how to set them up and if they need to be in one repo