feat: inital commit

- added template subcmd which generates frc project templates

cmd/templatefetch.go

@@ -0,0 +1,60 @@
+package cmd
+
+import (
+	"fmt"
+	"rph/cmd/template"
+
+	"github.com/spf13/cobra"
+)
+
+// templatefetchCmd represents the template fetch command
+var templatefetchCmd = &cobra.Command{
+	Use: "fetch",
+	Short: "Fetch the template archive which is used for generating templates.",
+	Long: `Fetch the template archive which is used for generating templates.
+
+Examples:
+  rph template fetch -v latest # Install the latest version
+  rph template fetch -v v2025.1.1 # Switch to a specific version`,
+
+	RunE: func(cmd *cobra.Command, args []string) error {
+		force, err := cmd.Flags().GetBool("force")
+		if err != nil { return err }
+		version, err := cmd.Flags().GetString("version")
+		if err != nil { return err }
+		list, err := cmd.Flags().GetUint8("list")
+		if err != nil { return err }
+		getversion, err := cmd.Flags().GetBool("get-version")
+		if err != nil { return err }
+
+		if getversion {
+			v, err := template.LoadArchiveVersion()
+			if err != nil {
+				return err
+			}
+			fmt.Println(v)
+			return nil
+		}
+
+		if list > 0 {
+			versions := template.ListTemplateArchiveVersions(list)
+			for _, v := range versions {
+				fmt.Println(v)
+			}
+			return nil
+		}
+
+		template.Fetch(force, version)
+		return nil
+	},
+}
+
+func init() {
+	templateCmd.AddCommand(templatefetchCmd)
+
+	templatefetchCmd.Flags().Uint8P("list", "l", 0, "List all available template versions.")
+	templatefetchCmd.Flags().Lookup("list").NoOptDefVal = "10"
+	templatefetchCmd.Flags().BoolP("force", "f", false, "Force refetch the template archive.")
+	templatefetchCmd.Flags().StringP("version", "v", "keep", "Change the version of the template archive.")
+	templatefetchCmd.Flags().BoolP("get-version", "g", false, "Get the currently installed version of the template archive.")
+}