app: edit_interval: 1s service: host: localhost grpc_port: 8085 http_port: 8086 db_shards: - host: 192.168.64.5 port: 5438 user: comments-user-1 password: comments-password-1 db_name: comments_db - host: 192.168.64.5 port: 5439 user: comments-user-2 password: comments-password-2 db_name: comments_db