Add markdown command

utils/markdown.go

@@ -0,0 +1,39 @@
+package utils
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+	"github.com/spf13/cobra/doc"
+	"github.com/spf13/viper"
+)
+
+// markdownCmd represents the markdown command
+var markdownCmd = &cobra.Command{
+	Use:     "markdown",
+	Short:   "Generate markdown documentation (that you might be reading right now!!)",
+	Aliases: []string{"md"},
+	Args:    cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
+		outDir := viper.GetString("utils.markdown.dir")
+		err := os.MkdirAll(outDir, os.ModePerm)
+		if err != nil {
+			fmt.Printf("Error creating directory: %s\n", err)
+			os.Exit(1)
+		}
+		err = doc.GenMarkdownTree(cmd.Root(), outDir)
+		if err != nil {
+			fmt.Printf("Error generating markdown: %s\n", err)
+			os.Exit(1)
+		}
+		fmt.Println("Generated markdown successfully!")
+	},
+}
+
+func init() {
+	utilsCmd.AddCommand(markdownCmd)
+
+	markdownCmd.Flags().String("dir", ".", "The destination directory to save docs in")
+	viper.BindPFlag("utils.markdown.dir", markdownCmd.Flags().Lookup("dir"))
+}