git-svn-id: svn://losandesgames.com/alfheim-website@47 15359d88-9307-4e75-a9c1-e5686e5897df

cmd/web/main.go

@@ -6,6 +6,7 @@ package main
 
 import (
 	"flag"
+	"fmt"
 	"log"
 	"net/http"
 
@@ -27,14 +28,25 @@ var store = sessions.NewCookieStore(key)
 
 var emailrx = regexp.MustCompile("/^[a-zA-Z0-9.!#$%&'*+\\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/")
 
+var version string
+
 func main() {
 	addr := flag.String("addr", "127.0.0.1:8080", "HTTP network addr")
 	prodaddr := flag.String("prodaddr", "127.0.0.1:4000", "HTTP network addr")
 	//prodaddr := flag.String("prodaddr", "45.76.84.7:443", "HTTP network addr")
 
 	production := flag.Bool("production", false, "Whether to use production port and TLS")
+
+	displayVersion := flag.Bool("version", false, "Display version and exit")
+
 	_ = addr
 	flag.Parse()
+
+	if *displayVersion {
+		fmt.Println("Version: %s", version)
+		return
+	}
+
 	log.Println("Hello, Sailor!")
 
 	stripe.Key = "sk_test_51PGebgKUHKCjyTmc97rfDPcvew6EhqDz2qp3U7XoAMIilAU9IVo2NO4P7ylkTvbBafFVr94trha1VYY32jRWMw2K00Yq7YJXFf"