log errors - error handling still bad

rename folder

cmd/server/main.go

@@ -0,0 +1,29 @@
+package main
+
+import (
+	"log"
+	"os"
+
+	"github.com/dgparker/lilproxy/pkg/udpproxy"
+)
+
+func main() {
+	target := os.Getenv("LILPROXY_TARGET")
+	if target == "" {
+		log.Fatal("env LILPROXY_TARGET required")
+	}
+
+	port := os.Getenv("LILPROXY_PORT")
+	if port == "" {
+		log.Fatal("env LILPROXY_PORT required")
+	}
+
+	c, err := udpproxy.New(port, target)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	log.Printf("lilproxy initialized on port: (%s) target address: (%s)", port, target)
+
+	log.Fatal(c.ListenAndServe())
+}