http: routers: digital-twin: entryPoints: - "websecure" rule: "Host(`dt.dev.semyeongsoft.com`)" tls: certResolver: smsoft-dns-challenge domains: - main: "semyeongsoft.com" sans: - "*.dev.semyeongsoft.com" service: "digital-twin" services: digital-twin: loadbalancer: servers: - url: "http://172.30.1.31:8101"