Expose --max-concurrent-reconciles flag (#23)

Signed-off-by: Tamal Saha <[email protected]>

Author: tamalsaha

pkg/cmds/server/operator.go

@@ -90,6 +90,7 @@ func (s *OperatorOptions) AddGoFlags(fs *flag.FlagSet) {
 	fs.IntVar(&s.Burst, "burst", s.Burst, "The maximum burst for throttle")
 
 	fs.DurationVar(&s.ResyncPeriod, "resync-period", s.ResyncPeriod, "If non-zero, will re-list this often. Otherwise, re-list will be delayed aslong as possible (until the upstream source closes the watch or times out.")
+	fs.IntVar(&s.NumThreads, "max-concurrent-reconciles", s.NumThreads, "The maximum number of concurrent reconciles which can be run")
 
 	fs.StringVar(&s.MetricsAddr, "metrics-bind-address", s.MetricsAddr, "The address the metrics endpoint binds to. "+
 		"Use :8443 for HTTPS or :8080 for HTTP, or leave as 0 to disable the metrics service.")