version: '2' services: kovan: image: tornadocash/relayer restart: always environment: VIRTUAL_HOST: example.duckdns.org LETSENCRYPT_HOST: example.duckdns.org NET_ID: 42 RPC_URL: https://kovan.infura.io # without 0x prefix PRIVATE_KEY: # 2.5 means 2.5% RELAYER_FEE: 2.5 REDIS_URL: redis://redis:6379 nginx: image: jwilder/nginx-proxy restart: always ports: - 80:80 - 443:443 volumes: - /etc/nginx/certs - /etc/nginx/vhost.d - /usr/share/nginx/html - /var/run/docker.sock:/tmp/docker.sock:ro letsencrypt: image: jrcs/letsencrypt-nginx-proxy-companion restart: always volumes_from: - nginx volumes: - /var/run/docker.sock:/var/run/docker.sock:ro redis: image: redis restart: always