feat(version): add alias to node version

cmd/daemon/version.go

@@ -13,6 +13,6 @@ func buildVersionCmd(parentCmd *cobra.Command) {
 	}
 	parentCmd.AddCommand(versionCmd)
 	versionCmd.Run = func(c *cobra.Command, _ []string) {
-		c.Printf("Pactus version: %s\n", version.NodeVersion)
+		c.Printf("Pactus version: %s\n", version.NodeVersion.StringWithAlias())
 	}
 }

cmd/gtk/dialog_about.go

@@ -28,7 +28,7 @@ func aboutDialog() *gtk.AboutDialog {
 	fatalErrorCheck(err)
 
 	dlg.SetLogo(pxLogo)
-	dlg.SetVersion(version.NodeVersion.String())
+	dlg.SetVersion(version.NodeVersion.StringWithAlias())
 
 	return dlg
 }

node/node.go

@@ -50,7 +50,7 @@ func NewNode(genDoc *genesis.Genesis, conf *config.Config,
 	chainType := genDoc.ChainType()
 
 	logger.Info("You are running a Pactus blockchain",
-		"version", version.NodeVersion,
+		"version", version.NodeVersion.StringWithAlias(),
 		"network", chainType)
 
 	messageCh := make(chan message.Message, 500)

version/version.go

@@ -17,6 +17,7 @@ var NodeVersion = Version{
 	Minor: 2,
 	Patch: 0,
 	Meta:  "beta",
+	Alias: "",
 }
 
 // Version defines the version of Pactus software.
@@ -26,6 +27,7 @@ type Version struct {
 	Minor uint   // Minor version number
 	Patch uint   // Patch version number
 	Meta  string // Metadata for version (e.g., "beta", "rc1")
+	Alias string // Alias for version (e.g., "London")
 }
 
 // ParseVersion parses a version string into a Version struct.
@@ -76,6 +78,15 @@ func ParseVersion(versionStr string) (Version, error) {
 	return v, nil
 }
 
+// StringWithAlias returns a string representation of the Version object with the alias.
+func (v Version) StringWithAlias() string {
+	if v.Alias == "" {
+		return v.String()
+	}
+
+	return fmt.Sprintf("%s (%s)", v.String(), v.Alias)
+}
+
 // String returns a string representation of the Version object.
 func (v Version) String() string {
 	version := fmt.Sprintf("%d.%d.%d", v.Major, v.Minor, v.Patch)