feat: add version command

cmd/version.go

@@ -0,0 +1,32 @@
+package cmd
+
+import (
+	"fmt"
+	"runtime"
+
+	"github.com/mathismqn/godeez/internal/buildinfo"
+	"github.com/spf13/cobra"
+)
+
+var versionCmd = &cobra.Command{
+	Use:   "version",
+	Short: "Print the current version of GoDeez",
+	Args:  cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Printf("godeez %s\n", buildinfo.Version())
+
+		if commit := buildinfo.Commit(); commit != "" {
+			fmt.Printf("  commit:   %s\n", commit)
+		}
+		if date := buildinfo.Date(); date != "" {
+			fmt.Printf("  built:    %s\n", date)
+		}
+
+		fmt.Printf("  go:       %s\n", runtime.Version())
+		fmt.Printf("  platform: %s/%s\n", runtime.GOOS, runtime.GOARCH)
+	},
+}
+
+func init() {
+	RootCmd.AddCommand(versionCmd)
+}