Misc.

+ Removed the fixed shutdown time
+ Added the configuration for the public web server
+ Refactored the old web server settings
+ Improved the handling of shutdown handlers. It is not save!
+ Bugfix: The server start was no longer blocking

Log/Flush.go

@@ -2,7 +2,6 @@ package Log
 
 import (
 	"github.com/SommerEngineering/Ocean/Log/Device"
-	"time"
 )
 
 /*
@@ -14,8 +13,7 @@ func Flush() {
 	close(entriesBuffer)
 	mutexChannel.Unlock()
 
-	// This is a bad design, but the scheduler need some time to write the last messages.
-	time.Sleep(15 * time.Second)
+	<-schedulerExitSignal
 
 	mutexDeviceDelays.Lock()
 	dataArray := logEntryListToArray(deviceDelayBuffer)
@@ -26,10 +24,7 @@ func Flush() {
 	for entry := devices.Front(); entry != nil; entry = entry.Next() {
 		dev := entry.Value.(Device.Device)
 		dev.Log(dataArray) // Want to wait to complete, therefore no new thread here
-		go dev.Flush()
+		dev.Flush()
 	}
 	mutexDevices.RUnlock()
-
-	// This is a bad design, but the devices need (may) some time to write the last messages:
-	time.Sleep(15 * time.Second)
 }

Log/Init.go

@@ -41,6 +41,7 @@ func init() {
 	preChannelBuffer = list.New()
 	deviceDelayBuffer = list.New()
 	devices = list.New()
+	schedulerExitSignal = make(chan bool)
 
 	initTimer()
 	initCode()

Log/Scheduler.go

@@ -37,4 +37,5 @@ func scheduler(logBuffer chan Meta.Entry) {
 	}
 
 	LogFull(senderName, Meta.CategorySYSTEM, Meta.LevelWARN, Meta.SeverityCritical, Meta.ImpactNone, Meta.MessageNameSHUTDOWN, `The scheduler is down now.`)
+	schedulerExitSignal <- true
 }

Log/Variables.go

@@ -8,6 +8,7 @@ import (
 
 var (
 	entriesBuffer                chan Meta.Entry = nil
+	schedulerExitSignal          chan bool       = nil
 	logBufferSize                int             = 500
 	logBufferTimeoutSeconds      int             = 4
 	logDeviceDelayNumberEvents   int             = 600