示例#1
0
文件: service.go 项目: carriercomm/os
func enable(c *cli.Context) {
	cfg, err := config.LoadConfig()
	if err != nil {
		logrus.Fatal(err)
	}

	var enabledServices []string

	for _, service := range c.Args() {
		if val, ok := cfg.Rancher.ServicesInclude[service]; !ok || !val {
			if strings.HasPrefix(service, "/") && !strings.HasPrefix(service, "/var/lib/rancher/conf") {
				logrus.Fatalf("ERROR: Service should be in path /var/lib/rancher/conf")
			}

			cfg.Rancher.ServicesInclude[service] = true
			enabledServices = append(enabledServices, service)
		}
	}

	if len(enabledServices) > 0 {
		if err := compose.StageServices(cfg, enabledServices...); err != nil {
			logrus.Fatal(err)
		}

		if err := cfg.Save(); err != nil {
			logrus.Fatal(err)
		}
	}
}
示例#2
0
文件: console.go 项目: xingdl2007/os
func consoleSwitch(c *cli.Context) error {
	if len(c.Args()) != 1 {
		log.Fatal("Must specify exactly one console to switch to")
	}
	newConsole := c.Args()[0]

	cfg := config.LoadConfig()
	if newConsole == cfg.Rancher.Console {
		log.Warnf("Console is already set to %s", newConsole)
	}

	if !c.Bool("force") {
		in := bufio.NewReader(os.Stdin)
		fmt.Println("Switching consoles will destroy the current console container and restart Docker.")
		fmt.Println("Note: You will also be logged out.")
		if !yes(in, "Continue") {
			return nil
		}
	}

	if newConsole != "default" {
		if err := compose.StageServices(cfg, newConsole); err != nil {
			return err
		}
	}

	service, err := compose.CreateService(nil, "switch-console", &composeConfig.ServiceConfigV1{
		LogDriver:  "json-file",
		Privileged: true,
		Net:        "host",
		Pid:        "host",
		Image:      fmt.Sprintf("rancher/os-base:%s", config.VERSION),
		Labels: map[string]string{
			config.SCOPE: config.SYSTEM,
		},
		Command:     []string{"/usr/bin/switch-console", newConsole},
		VolumesFrom: []string{"all-volumes"},
	})
	if err != nil {
		return err
	}

	if err = service.Delete(context.Background(), options.Delete{}); err != nil {
		return err
	}
	if err = service.Up(context.Background(), options.Up{}); err != nil {
		return err
	}
	return service.Log(context.Background(), true)
}
示例#3
0
文件: console.go 项目: xingdl2007/os
func consoleEnable(c *cli.Context) error {
	if len(c.Args()) != 1 {
		log.Fatal("Must specify exactly one console to enable")
	}
	newConsole := c.Args()[0]

	cfg := config.LoadConfig()

	if newConsole != "default" {
		if err := compose.StageServices(cfg, newConsole); err != nil {
			return err
		}
	}

	if err := config.Set("rancher.console", newConsole); err != nil {
		log.Errorf("Failed to update 'rancher.console': %v", err)
	}

	return nil
}