networks: reverseproxy_netz: external: true services: meinwebserver2: image: nginx expose: - 80 networks: - reverseproxy_netz environment: VIRTUAL_HOST: webserver1.fobix.benbex.de VIRTUAL_PORT: "80" LETSENCRYPT_HOST: webserver1.fobix.benbex.de volumes: - ./html:/usr/share/nginx/html/