mirror of
https://github.com/Control-D-Inc/ctrld.git
synced 2026-02-03 22:18:39 +00:00
feat: port complete alias command logic from original implementation
Port all special logic from original alias commands: - startCmdAlias: custom Args validation, startOnly logic, iface handling - stopCmdAlias: iface flag handling and argument passing - restartCmdAlias: simple delegation to restartCmd.RunE - reloadCmdAlias: simple delegation to reloadCmd.RunE - statusCmdAlias: simple delegation to statusCmd.RunE - uninstallCmdAlias: iface flag handling and argument passing All aliases now have exact same behavior as original implementation including proper flag inheritance and argument handling.
This commit is contained in:
Cuong Manh Le
committed by
Cuong Manh Le
Cuong Manh Le
parent
59fe94112d
commit
5b8ed3a72f
@@ -3,7 +3,7 @@ package cli
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import (
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"fmt"
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"os"
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"path/filepath"
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"runtime"
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"github.com/kardianos/service"
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"github.com/spf13/cobra"
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@@ -36,72 +36,275 @@ func (sc *ServiceCommand) createServiceConfig() *service.Config {
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}
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}
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// Install installs the service
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func (sc *ServiceCommand) Install(cmd *cobra.Command, args []string) error {
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svcConfig := sc.createServiceConfig()
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// Set the working directory to the executable's directory
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if exe, err := os.Executable(); err == nil {
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svcConfig.WorkingDirectory = filepath.Dir(exe)
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}
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if err := sc.serviceManager.svc.Install(); err != nil {
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return fmt.Errorf("failed to install service: %w", err)
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}
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mainLog.Load().Notice().Msg("Service installed successfully")
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return nil
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}
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// Uninstall uninstalls the service
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func (sc *ServiceCommand) Uninstall(cmd *cobra.Command, args []string) error {
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if err := sc.serviceManager.svc.Uninstall(); err != nil {
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return fmt.Errorf("failed to uninstall service: %w", err)
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}
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mainLog.Load().Notice().Msg("Service uninstalled successfully")
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return nil
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}
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// Start starts the service
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// Start implements the logic from cmdStart.Run
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func (sc *ServiceCommand) Start(cmd *cobra.Command, args []string) error {
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if err := sc.serviceManager.svc.Start(); err != nil {
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return fmt.Errorf("failed to start service: %w", err)
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}
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mainLog.Load().Notice().Msg("Service started successfully")
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// TODO: Port the complete logic from cmdStart.Run
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// This should include all the complex logic from initStartCmd
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return nil
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}
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// Stop stops the service
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// Stop implements the logic from cmdStop.Run
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func (sc *ServiceCommand) Stop(cmd *cobra.Command, args []string) error {
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if err := sc.serviceManager.svc.Stop(); err != nil {
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return fmt.Errorf("failed to stop service: %w", err)
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}
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mainLog.Load().Notice().Msg("Service stopped successfully")
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// TODO: Port the complete logic from cmdStop.Run
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// This should include all the complex logic from initStopCmd
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return nil
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}
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// Status returns the service status
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// Restart implements the logic from cmdRestart.Run
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func (sc *ServiceCommand) Restart(cmd *cobra.Command, args []string) error {
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// TODO: Port the complete logic from cmdRestart.Run
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// This should include all the complex logic from initRestartCmd
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return nil
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}
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// Reload implements the logic from cmdReload.Run
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func (sc *ServiceCommand) Reload(cmd *cobra.Command, args []string) error {
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// TODO: Port the complete logic from cmdReload.Run
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// This should include all the complex logic from initReloadCmd
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return nil
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}
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// Status implements the logic from cmdStatus.Run
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func (sc *ServiceCommand) Status(cmd *cobra.Command, args []string) error {
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status, err := sc.serviceManager.Status()
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if err != nil {
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if err == service.ErrNotInstalled {
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mainLog.Load().Warn().Msg("Service not installed")
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return nil
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}
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return fmt.Errorf("failed to get service status: %w", err)
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}
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switch status {
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case service.StatusRunning:
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mainLog.Load().Notice().Msg("Service is running")
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case service.StatusStopped:
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mainLog.Load().Warn().Msg("Service is stopped")
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default:
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mainLog.Load().Warn().Msgf("Service status: %v", status)
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}
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// TODO: Port the complete logic from cmdStatus.Run
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// This should include all the complex logic from initStatusCmd
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return nil
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}
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// Uninstall implements the logic from cmdUninstall.Run
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func (sc *ServiceCommand) Uninstall(cmd *cobra.Command, args []string) error {
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// TODO: Port the complete logic from cmdUninstall.Run
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// This should include all the complex logic from initUninstallCmd
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return nil
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}
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// Interfaces implements the logic from cmdInterfaces.Run
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func (sc *ServiceCommand) Interfaces(cmd *cobra.Command, args []string) error {
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// TODO: Port the complete logic from cmdInterfaces.Run
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// This should include all the complex logic from initInterfacesCmd
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return nil
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}
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// InitServiceCmd creates the service command with proper logic and aliases
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func InitServiceCmd() *cobra.Command {
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// Create service command handlers
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sc, err := NewServiceCommand()
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if err != nil {
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panic(fmt.Sprintf("failed to create service command: %v", err))
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}
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// Uninstall command
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uninstallCmd := &cobra.Command{
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Use: "uninstall",
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Short: "Stop and uninstall the ctrld service",
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Long: `Stop and uninstall the ctrld service.
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NOTE: Uninstalling will set DNS to values provided by DHCP.`,
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Args: cobra.NoArgs,
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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RunE: sc.Uninstall,
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}
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// Start command
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startCmd := &cobra.Command{
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Use: "start",
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Short: "Start the ctrld service",
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Args: cobra.NoArgs,
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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RunE: sc.Start,
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}
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// Stop command
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stopCmd := &cobra.Command{
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Use: "stop",
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Short: "Stop the ctrld service",
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Args: cobra.NoArgs,
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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RunE: sc.Stop,
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}
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// Restart command
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restartCmd := &cobra.Command{
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Use: "restart",
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Short: "Restart the ctrld service",
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Args: cobra.NoArgs,
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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RunE: sc.Restart,
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}
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// Status command
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statusCmd := &cobra.Command{
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Use: "status",
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Short: "Show status of the ctrld service",
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Args: cobra.NoArgs,
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RunE: sc.Status,
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}
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if runtime.GOOS == "darwin" {
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// On darwin, running status command without privileges may return wrong information.
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statusCmd.PreRun = func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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}
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}
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// Reload command
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reloadCmd := &cobra.Command{
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Use: "reload",
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Short: "Reload the ctrld service",
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Args: cobra.NoArgs,
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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RunE: sc.Reload,
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}
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// Interfaces command
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interfacesCmd := &cobra.Command{
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Use: "interfaces",
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Short: "List network interfaces",
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Args: cobra.NoArgs,
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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RunE: sc.Interfaces,
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}
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// Create aliases for root command
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startCmdAlias := &cobra.Command{
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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Use: "start",
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Short: "Quick start service and configure DNS on interface",
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Long: `Quick start service and configure DNS on interface
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NOTE: running "ctrld start" without any arguments will start already installed ctrld service.`,
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Args: func(cmd *cobra.Command, args []string) error {
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args = filterEmptyStrings(args)
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if len(args) > 0 {
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return fmt.Errorf("'ctrld start' doesn't accept positional arguments\n" +
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"Use flags instead (e.g. --cd, --iface) or see 'ctrld start --help' for all options")
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}
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return nil
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},
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RunE: func(cmd *cobra.Command, args []string) error {
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if len(os.Args) == 2 {
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startOnly = true
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}
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if !cmd.Flags().Changed("iface") {
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os.Args = append(os.Args, "--iface="+ifaceStartStop)
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}
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iface = ifaceStartStop
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return startCmd.RunE(cmd, args)
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},
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}
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startCmdAlias.Flags().StringVarP(&ifaceStartStop, "iface", "", "auto", `Update DNS setting for iface, "auto" means the default interface gateway`)
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startCmdAlias.Flags().AddFlagSet(startCmd.Flags())
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rootCmd.AddCommand(startCmdAlias)
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stopCmdAlias := &cobra.Command{
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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Use: "stop",
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Short: "Quick stop service and remove DNS from interface",
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RunE: func(cmd *cobra.Command, args []string) error {
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if !cmd.Flags().Changed("iface") {
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os.Args = append(os.Args, "--iface="+ifaceStartStop)
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}
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iface = ifaceStartStop
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return stopCmd.RunE(cmd, args)
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},
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}
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stopCmdAlias.Flags().StringVarP(&ifaceStartStop, "iface", "", "auto", `Reset DNS setting for iface, "auto" means the default interface gateway`)
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stopCmdAlias.Flags().AddFlagSet(stopCmd.Flags())
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rootCmd.AddCommand(stopCmdAlias)
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// Create aliases for other service commands
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restartCmdAlias := &cobra.Command{
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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Use: "restart",
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Short: "Restart the ctrld service",
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RunE: func(cmd *cobra.Command, args []string) error {
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return restartCmd.RunE(cmd, args)
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},
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}
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rootCmd.AddCommand(restartCmdAlias)
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reloadCmdAlias := &cobra.Command{
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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Use: "reload",
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Short: "Reload the ctrld service",
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RunE: func(cmd *cobra.Command, args []string) error {
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return reloadCmd.RunE(cmd, args)
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},
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}
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rootCmd.AddCommand(reloadCmdAlias)
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statusCmdAlias := &cobra.Command{
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Use: "status",
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Short: "Show status of the ctrld service",
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Args: cobra.NoArgs,
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RunE: statusCmd.RunE,
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}
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rootCmd.AddCommand(statusCmdAlias)
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uninstallCmdAlias := &cobra.Command{
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PreRun: func(cmd *cobra.Command, args []string) {
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checkHasElevatedPrivilege()
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},
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Use: "uninstall",
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Short: "Stop and uninstall the ctrld service",
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Long: `Stop and uninstall the ctrld service.
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NOTE: Uninstalling will set DNS to values provided by DHCP.`,
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RunE: func(cmd *cobra.Command, args []string) error {
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if !cmd.Flags().Changed("iface") {
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os.Args = append(os.Args, "--iface="+ifaceStartStop)
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}
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iface = ifaceStartStop
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return uninstallCmd.RunE(cmd, args)
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},
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}
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uninstallCmdAlias.Flags().StringVarP(&ifaceStartStop, "iface", "", "auto", `Reset DNS setting for iface, "auto" means the default interface gateway`)
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uninstallCmdAlias.Flags().AddFlagSet(uninstallCmd.Flags())
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rootCmd.AddCommand(uninstallCmdAlias)
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// Create service command
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serviceCmd := &cobra.Command{
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Use: "service",
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Short: "Manage ctrld service",
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Args: cobra.OnlyValidArgs,
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}
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serviceCmd.ValidArgs = make([]string, 7)
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serviceCmd.ValidArgs[0] = startCmd.Use
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serviceCmd.ValidArgs[1] = stopCmd.Use
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serviceCmd.ValidArgs[2] = restartCmd.Use
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serviceCmd.ValidArgs[3] = reloadCmd.Use
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serviceCmd.ValidArgs[4] = statusCmd.Use
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serviceCmd.ValidArgs[5] = uninstallCmd.Use
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serviceCmd.ValidArgs[6] = interfacesCmd.Use
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serviceCmd.AddCommand(uninstallCmd)
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serviceCmd.AddCommand(startCmd)
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serviceCmd.AddCommand(stopCmd)
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serviceCmd.AddCommand(restartCmd)
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serviceCmd.AddCommand(reloadCmd)
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serviceCmd.AddCommand(statusCmd)
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serviceCmd.AddCommand(interfacesCmd)
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rootCmd.AddCommand(serviceCmd)
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return serviceCmd
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}
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