func updateNodeFolder(ttl int) error {
opt := discovery.Options{
"TTL": time.Second * time.Duration(ttl),
"Dir": true,
"PrevExist": true,
}
remote := cfg.GetNodeConfig().Remote
err := discovery.Set(remote, "", opt)
cfg.WriteNodeConfig(remote, cfg.GetNode().Configuration)
cfg.WriteNodeConstraints(remote, cfg.GetNode().Constraints)
cfg.WriteNodeResources(remote, cfg.GetNode().Resources)
cfg.WriteNodeActive(remote, cfg.GetNode().Active)
if err != nil {
log.WithField("err", err).Errorln("Error updating node folder")
return err
}
return nil
}
func createNodeFolder() error {
var err error
opt := discovery.Options{
"TTL": time.Second * time.Duration(c_TTL+1),
"Dir": true,
}
config := cfg.GetNodeConfig()
config.Cluster = myCluster.Name
remote := c_GRU_REMOTE + myCluster.Name + "/" + c_NODES_REMOTE + config.Name
config.Remote = remote
err = discovery.Set(remote, "", opt)
cfg.WriteNodeConfig(remote, cfg.GetNode().Configuration)
cfg.WriteNodeConstraints(remote, cfg.GetNode().Constraints)
cfg.WriteNodeResources(remote, cfg.GetNode().Resources)
cfg.WriteNodeActive(remote, cfg.GetNode().Active)
if err != nil {
log.WithField("err", err).Errorln("Error creating node folder")
return err
}
return nil
}
func deactivateNode() {
log.Debugln("Deactivating node")
cfg.ToggleActiveNode()
cfg.WriteNodeActive(cfg.GetNodeConfig().Remote, false)
}
func activateNode() {
log.Debugln("Activating node")
cfg.ToggleActiveNode()
cfg.WriteNodeActive(cfg.GetNodeConfig().Remote, true)
}