app-cloudep-notification-se.../etc/service.example.yaml

Name: service.rpc
ListenOn: 0.0.0.0:8080
Etcd:
  Hosts:
  - 127.0.0.1:2379
  Key: service.rpc
SMTP:
  Host: smtp.mailgun.org
  Port: 25
  User: xxx
  Password: 000

SMSSender:
  User: daniel@30cm.net
  Password : test123