From ccac2606b34865e5b369dc3aa2c94e6d425ee385 Mon Sep 17 00:00:00 2001
From: "Marcel M. Otte" <qwc@mmo.to>
Date: Wed, 3 Nov 2021 22:34:55 +0100
Subject: [PATCH] Some comments for own sake and some event handler stubs

---
 cmd/backive/main.go | 13 ++++++++++++-
 events/events.go    | 36 ++++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/cmd/backive/main.go b/cmd/backive/main.go
index 6a9fe0c..0039c4b 100644
--- a/cmd/backive/main.go
+++ b/cmd/backive/main.go
@@ -7,8 +7,19 @@ import (
 )
 
 func main() {
+	// TODO: do proper signal handling!
 	fmt.Println("vim-go")
-	// load config
+	// find and load config
 	config.Load()
 
+	// init scheduler and check for next needed runs?
+
+	// start event loop
+	// accept event
+	// find associated device and it's backups
+	// mount device
+	// run backups, one after another if multiple
+	// unmount device
+	// end loop
+
 }
diff --git a/events/events.go b/events/events.go
index b3adf69..3f1b829 100644
--- a/events/events.go
+++ b/events/events.go
@@ -1 +1,37 @@
 package events
+
+import "net"
+
+var ls net.Listener
+var done <-chan struct{}
+
+func Init(socketPath string) {
+	ls, err = net.Listen(socketPath)
+	if err != nil {
+		panic(err)
+	}
+}
+
+func RunLoop() {
+	for {
+		go func() {
+			process()
+		}()
+	}
+
+}
+
+func process() {
+	client, err = ls.Accept()
+	if err != nil {
+		panic(err)
+	}
+	//TODO: rewrite to be safe regarding buffer length
+	buf := make([]byte, 2048)
+	nr, err := client.Read(buf)
+	if err != nil {
+		return
+	}
+
+	data := buf[0:nr]
+}