version: '3.7'
services:
  makepkg:
    build: .

    ## One could build multiple packages with one container,
    ## but I recommend to use a clean container for each package!
    # command: ["de-p1st-font", "de-p1st-nano", "de-p1st-grub", "de-p1st-installer", "de-p1st-repo"]
    command: ["de-p1st-font"]

    volumes:
      - ./pkg:/pkg:ro
      - ./out:/out

    # interactive
    stdin_open: true # docker run -i
    tty: true        # docker run -t