From 9eac94d7e747b09705619026877df496b9b51750 Mon Sep 17 00:00:00 2001
From: Thomas Roehl <thomas.roehl@fau.de>
Date: Mon, 20 Dec 2021 17:44:10 +0100
Subject: [PATCH] Update entry points

---
 metric-collector.go | 23 ++++++-----------------
 1 file changed, 6 insertions(+), 17 deletions(-)

diff --git a/metric-collector.go b/metric-collector.go
index 680ba68..e9b5a00 100644
--- a/metric-collector.go
+++ b/metric-collector.go
@@ -15,6 +15,7 @@ import (
 	"time"
 	mr "github.com/ClusterCockpit/cc-metric-collector/internal/metricRouter"
 	lp "github.com/ClusterCockpit/cc-metric-collector/internal/ccMetric"
+	mct "github.com/ClusterCockpit/cc-metric-collector/internal/multiChanTicker"
 )
 
 // List of provided collectors. Which collector should be run can be
@@ -76,13 +77,10 @@ type RuntimeConfig struct {
     ConfigFile  CentralConfigFile
     
     Router      mr.MetricRouter
-    RouterDone  chan bool
     CollectManager collectors.CollectorManager
-    CollectManagerDone  chan bool
     SinkManager   sinks.SinkManager
-    SinkManagerDone  chan bool
     ReceiveManager receivers.ReceiveManager
-    ReceiveManagerDone  chan bool
+    Ticker        mct.MultiChanTicker
 
     Channels    []chan lp.CCMetric
     Sync        sync.WaitGroup
@@ -252,40 +250,30 @@ func main() {
 //		log.Print("Error setting up logging system to ", rcfg.CliArgs["logfile"], " on ", rcfg.Hostname)
 //		return
 //	}
-	
+	rcfg.Ticker = mct.NewTicker(rcfg.Interval)
     if len(rcfg.ConfigFile.RouterConfigFile) > 0 {
-        rcfg.RouterDone = make(chan bool)
-        rcfg.Router, err = mr.New(rcfg.RouterDone, &rcfg.Sync)
+        rcfg.Router, err = mr.New(rcfg.Ticker, &rcfg.Sync, rcfg.ConfigFile.RouterConfigFile)
         if err != nil {
 		    log.Print(err.Error())
 		    return
 	    }
-    	rcfg.Router.ReadConfig(rcfg.ConfigFile.RouterConfigFile)
     }
     if len(rcfg.ConfigFile.SinkConfigFile) > 0 {
-        rcfg.SinkManagerDone = make(chan bool)
         rcfg.SinkManager, err = sinks.New(&rcfg.Sync, rcfg.ConfigFile.SinkConfigFile)
         if err != nil {
 		    log.Print(err.Error())
 		    return
 	    }
-//    	rcfg.SinkManager.ReadConfig(rcfg.ConfigFile.SinkConfigFile)
     	RouterToSinksChannel := make(chan lp.CCMetric)
     	rcfg.SinkManager.AddInput(RouterToSinksChannel)
     	rcfg.Router.AddOutput(RouterToSinksChannel)
     }
     if len(rcfg.ConfigFile.CollectorConfigFile) > 0 {
-//        rcfg.CollectManagerDone = make(chan bool)
-        rcfg.CollectManager, err = collectors.New(rcfg.Interval, rcfg.Duration, &rcfg.Sync, rcfg.ConfigFile.CollectorConfigFile)
+        rcfg.CollectManager, err = collectors.New(rcfg.Ticker, rcfg.Duration, &rcfg.Sync, rcfg.ConfigFile.CollectorConfigFile)
 	    if err != nil {
 		    log.Print(err.Error())
 		    return
 	    }
-//    	rcfg.CollectManager.ReadConfig(rcfg.ConfigFile.CollectorConfigFile)
-//    	if err != nil {
-//		    log.Print(err.Error())
-//		    return
-//	    }
 	    CollectToRouterChannel := make(chan lp.CCMetric)
     	rcfg.CollectManager.AddOutput(CollectToRouterChannel)
     	rcfg.Router.AddInput(CollectToRouterChannel)
@@ -306,6 +294,7 @@ func main() {
 	rcfg.Router.Start()
 	rcfg.SinkManager.Start()
 	rcfg.CollectManager.Start()
+	
 	if use_recv {
     	rcfg.ReceiveManager.Start()
     }