func (c *Command) unregisterInstance(etcdClient *etcd.Client, container *docker.APIContainers, prefix string) error {
log.WithFields(log.Fields{
"id": container.ID,
}).Debugln("start to unregister instance.")
instance := ®ister.Instance{
Name: container.ID,
Service: c.Service,
Backend: c.Backend,
Cluster: c.Cluster,
Proto: c.Proto,
Prefix: prefix,
}
return register.RemoveInstance(etcdClient, instance)
}
func doRemove(c *cli.Context, client *etcd.Client) {
instance := ®.Instance{
Name: c.String("name"),
Service: c.String("service"),
Backend: c.String("backend"),
Proto: c.String("proto"),
Cluster: c.String("cluster"),
Ip: c.String("host"),
Listen: c.String("port"),
Prefix: c.GlobalString("prefix"),
}
if err := reg.RemoveInstance(client, instance); err != nil {
log.Fatalln(err.Error())
}
log.WithFields(log.Fields{
"name": instance.Name,
"service": instance.Service,
"backend": instance.Backend,
}).Infoln("unregister an instance.")
}