.devcontainer/devcontainer.json

{
  "image": "mcr.microsoft.com/devcontainers/python:0-3.10-bullseye",
  "features": {
    "ghcr.io/devcontainers/features/python:1": {
      "version": "3.10"
    },
    "ghcr.io/devcontainers/features/docker-in-docker:2": {}
  }
  // Features to add to the dev container. More info: https://containers.dev/features.
  // "features": {},

  // Use 'forwardPorts' to make a list of ports inside the container available locally.
  // "forwardPorts": [],

  // Use 'postCreateCommand' to run commands after the container is created.
  // "postCreateCommand": "pip3 install --user -r requirements.txt",

  // Configure tool-specific properties.
  // "customizations": {},

  // Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
  // "remoteUser": "root"
}