refactor: respect the maintenance value of the cron task instead of skipping them

The former method would omit the CronJob objects entirely, meaning a redeploy would be necessary to re-enable them.

plugins/scheduler-k3s/template.go

@@ -302,6 +302,7 @@ type ProcessCron struct {
 	ID       string `yaml:"id"`
 	Schedule string `yaml:"schedule"`
 	Suffix   string `yaml:"suffix"`
+	Suspend  bool   `yaml:"suspend"`
 }
 
 type ProcessPortMap struct {

plugins/scheduler-k3s/templates/chart/cron-job.yaml

@@ -135,6 +135,6 @@ spec:
   schedule: {{ $config.cron.schedule }}
   startingDeadlineSeconds: 60
   successfulJobsHistoryLimit: 10
-  suspend: false
+  suspend: {{ $config.cron.suspend }}
   timeZone: Etc/UTC
 {{- end }}

plugins/scheduler-k3s/triggers.go

@@ -312,17 +312,10 @@ func TriggerSchedulerDeploy(scheduler string, appName string, imageTag string) e
 
 	workingDir := common.GetWorkingDir(appName, image)
 
-	allCronTasks, err := cron.FetchCronTasks(cron.FetchCronTasksInput{AppName: appName})
+	cronTasks, err := cron.FetchCronTasks(cron.FetchCronTasksInput{AppName: appName})
 	if err != nil {
 		return fmt.Errorf("Error fetching cron tasks: %w", err)
 	}
-	// remove maintenance cron tasks
-	cronTasks := []cron.CronTask{}
-	for _, cronTask := range allCronTasks {
-		if !cronTask.Maintenance {
-			cronTasks = append(cronTasks, cronTask)
-		}
-	}
 
 	domains := []string{}
 	if _, ok := processes["web"]; ok {
@@ -655,6 +648,7 @@ func TriggerSchedulerDeploy(scheduler string, appName string, imageTag string) e
 				ID:       cronTask.ID,
 				Schedule: cronTask.Schedule,
 				Suffix:   suffix,
+				Suspend:  cronEntry.Maintenance,
 			},
 			Labels:      labels,
 			ProcessType: ProcessType_Cron,