version: '3.6' services: v2: container_name: v2 build: . restart: always ports: - '3121:3121' environment: NODE_ENV: production ORIGIN: "${ORIGIN}" PORT: 3121 PUBLIC_COINOS_URL: "${PUBLIC_COINOS_URL}" PUBLIC_BTC: "${PUBLIC_BTC}" PUBLIC_SOCKET: "${PUBLIC_SOCKET}" STRIPE: "${STRIPE}" LAUNCH: "${LAUNCH}" extra_hosts: - host.docker.internal:host-gateway networks: default: name: net external: true