warrend stub

cmd/warrend/main.go

@@ -0,0 +1,40 @@
+package main
+
+import (
+	"fmt"
+	"log"
+	"net"
+)
+
+func cmdHandle(c net.Conn) {
+	fmt.Println("cmdHandle")
+	buf := make([]byte, 1024) // Max size of buff based on?
+	nr, err := c.Read(buf)
+	defer c.Close()
+	if err != nil {
+		fmt.Println("cmdHandle read error:", err)
+		return
+	}
+
+	data := buf[0:nr]
+
+	fmt.Println("cmdHandle got command:", string(data))
+
+}
+
+func main() {
+	cmdSock, err := net.Listen("unix", "/tmp/warrend.sock")
+	if err != nil {
+		log.Fatal("Listen on sock error:", err)
+	}
+
+	for {
+		fd, err := cmdSock.Accept()
+		fmt.Println("accept")
+		if err != nil {
+			log.Fatal("accpet error:", err)
+		}
+		go cmdHandle(fd)
+	}
+
+}