version: '3.7' services: mailcrab: image: marlonb/mailcrab:latest ports: - "1080:1080" - "1025:1025" networks: - mynetwork kratos: image: oryd/kratos:v1.1.0 command: serve --dev --config /etc/config/kratos/kratos.yaml --watch-courier volumes: - "./kratos:/etc/config/kratos" ports: - "4433:4433" - "4434:4434" networks: - mynetwork networks: mynetwork: driver: bridge