From f86121e09d92583884a3383e70b481ee03868c80 Mon Sep 17 00:00:00 2001
From: Bilal Amarni <bilal.amarni@gmail.com>
Date: Sat, 19 Mar 2016 11:21:22 +0100
Subject: [PATCH] add makefile

---
 .gitignore            | 1 +
 Makefile              | 8 ++++++++
 docker-machine-dns.go | 4 ++--
 3 files changed, 11 insertions(+), 2 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 Makefile

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..378eac2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+build
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..9471ab3
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,8 @@
+dev:
+	tmuxinator start go
+
+release:
+	mkdir -p build
+	GOOS=darwin GOARCH=amd64 go build -o build/docker-machine-dns-darwin-x64 ./docker-machine-dns.go
+	GOOS=linux GOARCH=amd64 go build -o build/docker-machine-dns-linux-x64 ./docker-machine-dns.go
+
diff --git a/docker-machine-dns.go b/docker-machine-dns.go
index af1759d..870dbe0 100644
--- a/docker-machine-dns.go
+++ b/docker-machine-dns.go
@@ -39,7 +39,7 @@ func lookup(w dns.ResponseWriter, r *dns.Msg) {
 		}
 
 		if err != nil {
-			log.Printf("No IP found for machine '%s'", machine)
+			log.Printf("No IP found for machine '%s': %s", machine, err)
 			continue
 		}
 		ip := string(stdoutBytes[:len(stdoutBytes)-1])
@@ -85,7 +85,7 @@ func main() {
 	dns.HandleFunc("docker.", lookup)
 
 	log.Printf("Listening on %s...", addr)
-	go server.ListenAndServe()
+	go log.Fatal(server.ListenAndServe())
 
 	sig := make(chan os.Signal, 1)
 	signal.Notify(sig, os.Interrupt, os.Kill)