func startDaemon(c *cli.Context) {
// set log level
level := c.GlobalGeneric("debug").(*logLevel)
logrus.SetLevel(level.value)
logrus.SetFormatter(&logrus.TextFormatter{DisableTimestamp: true})
config, configFile, err := getConfig(c)
if err != nil {
logrus.Fatalf("failed to get configuration. Error: %v", err)
}
mgr, err := manager.NewManager(config, configFile)
if err != nil {
logrus.Fatalf("failed to initialize the manager. Error: %s", err)
}
// start manager's processing loop
if err := mgr.Run(); err != nil {
logrus.Fatalf("encountered an error: %s", err)
}
}