--- volumes: - volume: &shared-vol host-dir: /tmp/shared-vol containers: - name: "vpp" volumes: - <<: *shared-vol container-dir: "/tmp/vpp" is-default-work-dir: true - name: "nginx" volumes: - <<: *shared-vol container-dir: "/tmp/nginx" is-default-work-dir: true image: "hs-test/nginx-ldp" is-optional: true