Version cmd

cmd/root.go

@@ -33,8 +33,6 @@ var vmSSHSetupTimeoutFlag uint32
 var vmOSUpTimeoutFlag uint32
 var dataDirFlag string
 
-// TODO: Version command.
-
 func init() {
 	slog.SetDefault(slog.New(slog.NewTextHandler(os.Stderr, nil)))
 
@@ -43,6 +41,7 @@ func init() {
 	rootCmd.AddCommand(shellCmd)
 	rootCmd.AddCommand(cleanCmd)
 	rootCmd.AddCommand(buildCmd)
+	rootCmd.AddCommand(versionCmd)
 
 	rootCmd.PersistentFlags().BoolVar(&vmDebugFlag, "vm-debug", false, "Enables the VM debug mode. This will open an accessible VM monitor. You can log in with root user and no password.")
 	rootCmd.PersistentFlags().BoolVar(&unrestrictedNetworkingFlag, "vm-unrestricted-networking", false, "Enables unrestricted networking. This will allow the VM to connect to the internet.")

cmd/version.go

@@ -0,0 +1,17 @@
+package cmd
+
+import (
+	"fmt"
+	"runtime"
+
+	"github.com/AlexSSD7/linsk/constants"
+	"github.com/spf13/cobra"
+)
+
+var versionCmd = &cobra.Command{
+	Use:   "version",
+	Short: "Show Linsk version.",
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Printf("Linsk %v %v/%v %v", constants.Version, runtime.GOOS, runtime.GOARCH, runtime.Version())
+	},
+}