version: '3.7'

services:
   gentoo_packer:
      image: ${REGISTRY_URL}/${IMAGE_NAME}:${VERSION}
      build: 
         context: ./packer
      entrypoint: "bash -c"
      command: "'while sleep 3600; do :; done'"
      stdin_open: true
      tty: true
      volumes:
         - "./assets:/packer/"