feat: migrate to golang

internal/cli/config.go

@@ -0,0 +1,102 @@
+package cli
+
+import "github.com/spf13/cobra"
+
+func newConfigCmd() *cobra.Command {
+	var configFile, outputFile, subscriptionName string
+
+	cmd := &cobra.Command{
+		Use:   "config",
+		Short: "Manage core configuration",
+	}
+	cmd.PersistentFlags().StringVar(&configFile, "config-file", "", "Path to the user config YAML file (default: core-config.yaml in config dir)")
+	cmd.PersistentFlags().StringVar(&outputFile, "output-file", "", "Path to the generated config file (default: generated_config.yaml in config dir)")
+	cmd.PersistentFlags().StringVar(&subscriptionName, "subscription", "", "Name of the subscription to use for config generation (default: active subscription)")
+
+	build := func() (*managers, error) {
+		return newManagers(configFile, outputFile, subscriptionName)
+	}
+
+	cmd.AddCommand(
+		&cobra.Command{
+			Use:   "import <source>",
+			Short: "Import configuration from file",
+			Args:  cobra.ExactArgs(1),
+			RunE: func(cmd *cobra.Command, args []string) error {
+				m, err := build()
+				if err != nil {
+					return err
+				}
+				m.CoreConfig.ImportConfig(args[0])
+				return nil
+			},
+		},
+		&cobra.Command{
+			Use:   "export <destination>",
+			Short: "Export configuration to file",
+			Args:  cobra.ExactArgs(1),
+			RunE: func(cmd *cobra.Command, args []string) error {
+				m, err := build()
+				if err != nil {
+					return err
+				}
+				m.CoreConfig.ExportConfig(args[0])
+				return nil
+			},
+		},
+		&cobra.Command{
+			Use:   "edit",
+			Short: "Edit configuration with system editor",
+			Args:  cobra.NoArgs,
+			RunE: func(cmd *cobra.Command, args []string) error {
+				m, err := build()
+				if err != nil {
+					return err
+				}
+				m.CoreConfig.EditConfig()
+				return nil
+			},
+		},
+		&cobra.Command{
+			Use:   "reset",
+			Short: "Reset configuration to default values",
+			Args:  cobra.NoArgs,
+			RunE: func(cmd *cobra.Command, args []string) error {
+				m, err := build()
+				if err != nil {
+					return err
+				}
+				m.CoreConfig.ResetConfig()
+				return nil
+			},
+		},
+		&cobra.Command{
+			Use:   "show",
+			Short: "Show current configuration",
+			Args:  cobra.NoArgs,
+			RunE: func(cmd *cobra.Command, args []string) error {
+				m, err := build()
+				if err != nil {
+					return err
+				}
+				m.CoreConfig.ShowConfig()
+				return nil
+			},
+		},
+		&cobra.Command{
+			Use:   "apply",
+			Short: "Apply active subscription to generate final config",
+			Args:  cobra.NoArgs,
+			RunE: func(cmd *cobra.Command, args []string) error {
+				m, err := build()
+				if err != nil {
+					return err
+				}
+				m.CoreConfig.Apply()
+				return nil
+			},
+		},
+	)
+
+	return cmd
+}