version: '3.9' services: ubuntu: build: context: . dockerfile: Dockerfile.ubuntu image: blink-dotfiles:ubuntu environment: - SSH_USER=blink - SSH_PASSWORD=blnik user: ${SSH_USER} volumes: - .:/usr/src/blink-dotfiles ports: - 0.0.0.0:22022:22/tcp - 0.0.0.0:22022:22022/udp