Move logger into own logging package

logging/logging.go

@@ -1,4 +1,4 @@
-package main
+package logging
 
 import (
 	"io"

main.go

@@ -8,9 +8,13 @@ import (
 	"os"
 )
 
+import (
+	"milter-experiment/logging"
+)
+
 var (
 	// Global logger for application wide logging. Not sure if this is a good pattern yet.
-	logger Logger
+	logger logging.Logger
 )
 
 func handleMtaConnection(clientConnection *bufio.ReadWriter) {
@@ -38,6 +42,6 @@ func handleMtaConnection(clientConnection *bufio.ReadWriter) {
 }
 
 func main() {
-	logger = NewLogger(os.Stdout, os.Stderr, DEBUG)
+	logger = logging.NewLogger(os.Stdout, os.Stderr, logging.DEBUG)
 	runServer()
 }