Merge pull request #42 from ikeisuke/feature/version

Add --version flag for homebrew test
simeji · Dec 8, 2016 · 97c7f90 · 97c7f90
2 parents 3710988 + a906dc3
commit 97c7f90
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/cmd/jid/jid.go b/cmd/jid/jid.go
@@ -8,15 +8,23 @@ import (
 	"github.com/simeji/jid"
 )
 
+const VERSION = "0.6.2"
+
 func main() {
 	content := os.Stdin
 
 	var qm bool
+	var version bool
 	qs := "."
 
 	flag.BoolVar(&qm, "q", false, "Output query mode")
+	flag.BoolVar(&version, "version", false, "print the version and exit")
 	flag.Parse()
 
+	if version {
+		fmt.Println(fmt.Sprintf("jid version v%s", VERSION))
+		os.Exit(0)
+	}
 	args := flag.Args()
 	if len(args) > 0 {
 		qs = args[0]