services: app: image: "quay.io/epicmorg/crowd:5.0.1" build: context: . app-jdk8: image: "quay.io/epicmorg/crowd:5.0.1-jdk8" build: context: . app-jdk11: image: "quay.io/epicmorg/crowd:5.0.1-jdk11" build: context: . dockerfile: Dockerfile.jdk11