func NotifyOnChange(be Backend, obs Configurable) chan error {
errorC := make(chan error, 1)
configurator := &Configurator{
backend: be,
observer: obs,
taskManager: task.NewTaskManager(),
}
t := configurator.addWatchOnChangeProxy()
go func() {
for err := range t.ErrorChan() {
errorC <- err
}
}()
return errorC
}
// etcdNotes = strings.Split(os.Getenv("ETCD_NOTES"), ",")
func New(id string, etcdNodes []string, verbose bool) *Agent {
localIp, err := GetLocalIPv4()
if err != nil {
panic(err)
}
return &Agent{
ID: id,
IPv4: localIp,
state: "_init",
clusterClient: cluster.NewEtcdClient(etcdNodes),
taskManager: task.NewTaskManager(),
jobScheduler: scheduler.NewScheduler(),
verbose: verbose,
jobSupervisor: new(supervisor.Supervisor),
}
}