Daemon updates, backgrounding, and CLI integration

internal/app/wwctl/server/start/main.go

@@ -7,5 +7,5 @@ import (
 
 func CobraRunE(cmd *cobra.Command, args []string) error {
 
-	return warewulfd.RunServer()
+	return warewulfd.DaemonStart()
 }

internal/app/wwctl/server/status/main.go

@@ -1,12 +1,11 @@
 package status
 
 import (
-	"fmt"
+	"github.com/hpcng/warewulf/internal/pkg/warewulfd"
 	"github.com/spf13/cobra"
 )
 
 func CobraRunE(cmd *cobra.Command, args []string) error {
-	fmt.Printf("Not implemented yet\n")
-
+	warewulfd.DaemonStatus()
 	return nil
 }

internal/app/wwctl/server/stop/main.go

@@ -1,11 +1,11 @@
 package stop
 
 import (
-	"fmt"
+	"github.com/hpcng/warewulf/internal/pkg/warewulfd"
 	"github.com/spf13/cobra"
 )
 
 func CobraRunE(cmd *cobra.Command, args []string) error {
-	fmt.Printf("Not implemented yet\n")
+	warewulfd.DaemonStop()
 	return nil
 }