my_calculator/docker-compose.yml at main · simchri/my_calculator · GitHub

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services:
  dev-container: # service name
    build:
      context: ./
      dockerfile: ./docker/Dockerfile
    image: my-calculator-devenv
    tty: true # docker run -t
    stdin_open: true # docker run -i
    user: "${UID:?error}:${UID:?error}" # map user id of current user into container ("be yourself" in the container). If this variable is not seen by docker compose, do "export UID"
    privileged: true
    group_add:
      - dialout
      - sudo
    working_dir: ${PWD:?error}
    volumes:
       - type: bind
         source: /etc/passwd
         target: /etc/passwd
         read_only: true

       # allow to "sudo" with normal password
       - type: bind
         source: /etc/shadow
         target: /etc/shadow
         read_only: true

       - type: bind
         source: /etc/group
         target: /etc/group
         read_only: true

       # share git config and ssh keys. Allows container processes to perform git action (Useful for working with IDE & .devcontainer)
       - type: bind
         source: /home/${USER:?error}/.gitconfig
         target: /home/${USER:?error}/.gitconfig
         read_only: false

       - type: bind
         source: /home/${USER:?error}/.ssh
         target: /home/${USER:?error}/.ssh
         read_only: false

       # share bash history between devenv and local shell
       - type: bind
         source: /home/${USER:?error}/.bash_history
         target: /home/${USER:?error}/.bash_history
         read_only: false

       - type: bind
         source: .
         target: ${PWD:?error}
         read_only: false