Merge pull request #46 from iron-io/add-label

adds label field to task / schedules

commands.go

@@ -132,6 +132,7 @@ type QueueCmd struct {
 	delay       *int
 	wait        *bool
 	cluster     *string
+	label       *string
 
 	// payload
 	task worker.Task
@@ -150,6 +151,7 @@ type SchedCmd struct {
 	cluster     *string
 	endAt       *string // time.RubyTime
 	startAt     *string // time.RubyTime
+	label       *string
 
 	sched worker.Schedule
 }
@@ -178,6 +180,7 @@ func (s *SchedCmd) Flags(args ...string) error {
 	s.endAt = s.flags.endAt()
 	s.startAt = s.flags.startAt()
 	s.cluster = s.flags.cluster()
+	s.label = s.flags.label()
 
 	err := s.flags.Parse(args)
 	if err != nil {
@@ -205,6 +208,7 @@ func (s *SchedCmd) Args() error {
 		Priority: priority,
 		RunTimes: s.runTimes,
 		Cluster:  *s.cluster,
+		Label:    *s.label,
 	}
 
 	payload := *s.payload
@@ -308,6 +312,7 @@ func (q *QueueCmd) Args() error {
 		Timeout:  &timeout,
 		Delay:    &delay,
 		Cluster:  *q.cluster,
+		Label:    *q.label,
 	}
 
 	return nil

flags.go

@@ -113,6 +113,10 @@ func (wf *WorkerFlags) cluster() *string {
 	return wf.String("cluster", "", "optional: specify cluster to queue task on")
 }
 
+func (wf *WorkerFlags) label() *string {
+	return wf.String("label", "", "optional: specify label for a task")
+}
+
 func allowedSymbolsOnly(s string) error {
 	for _, runeValue := range s {
 		if !(runeValue == '/' || runeValue == '_' || runeValue == '-' || unicode.IsLetter(runeValue) || unicode.IsNumber(runeValue)) {