add build time

lab.go

@@ -1,23 +1,20 @@
 package main
 
 import (
-	"fmt"
 	"log"
 	"os"
 
 	"github.com/urfave/cli/v2"
 
 	"github.com/mayswind/lab/cmd"
+	"github.com/mayswind/lab/pkg/version"
 )
 
-var version string
-var commitHash string
-
 func main() {
 	app := &cli.App{
 		Name:    "lab",
 		Usage:   "A lightweight account book app hosted by yourself.",
-		Version: getVersion(),
+		Version: version.GetFullVersion(),
 		Commands: []*cli.Command{
 			cmd.WebServer,
 			cmd.Database,
@@ -37,17 +34,3 @@ func main() {
 		log.Fatalf("Failed to run lab app with %s: %v", os.Args, err)
 	}
 }
-
-func getVersion() string {
-	fullVersion := "Local Build"
-
-	if version != "" {
-		fullVersion = version
-	}
-
-	if commitHash != "" {
-		fullVersion = fmt.Sprintf("%s (%s)", fullVersion, commitHash)
-	}
-
-	return fullVersion
-}