Golang FlagSet.GetUint64方法代碼示例

本文整理匯總了Golang中github.com/spf13/pflag.FlagSet.GetUint64方法的典型用法代碼示例。如果您正苦於以下問題：Golang FlagSet.GetUint64方法的具體用法？Golang FlagSet.GetUint64怎麽用？Golang FlagSet.GetUint64使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/spf13/pflag.FlagSet的用法示例。

在下文中一共展示了FlagSet.GetUint64方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: parseUpdate

func parseUpdate(flags *pflag.FlagSet, spec *api.ServiceSpec) error {
	if flags.Changed("update-parallelism") {
		parallelism, err := flags.GetUint64("update-parallelism")
		if err != nil {
			return err
		}
		if spec.Update == nil {
			spec.Update = &api.UpdateConfig{}
		}
		spec.Update.Parallelism = parallelism
	}

	if flags.Changed("update-delay") {
		delay, err := flags.GetString("update-delay")
		if err != nil {
			return err
		}

		delayDuration, err := time.ParseDuration(delay)
		if err != nil {
			return err
		}

		if spec.Update == nil {
			spec.Update = &api.UpdateConfig{}
		}
		spec.Update.Delay = *ptypes.DurationProto(delayDuration)
	}
	return nil
}

開發者ID:ChristianKniep，項目名稱:swarmkit，代碼行數:30，代碼來源:update.go

示例2: parseUpdate

func parseUpdate(flags *pflag.FlagSet, spec *api.ServiceSpec) error {
	if flags.Changed("update-parallelism") {
		parallelism, err := flags.GetUint64("update-parallelism")
		if err != nil {
			return err
		}
		if spec.Update == nil {
			spec.Update = &api.UpdateConfig{}
		}
		spec.Update.Parallelism = parallelism
	}

	if flags.Changed("update-delay") {
		delay, err := flags.GetString("update-delay")
		if err != nil {
			return err
		}

		delayDuration, err := time.ParseDuration(delay)
		if err != nil {
			return err
		}

		if spec.Update == nil {
			spec.Update = &api.UpdateConfig{}
		}
		spec.Update.Delay = delayDuration
	}

	if flags.Changed("update-on-failure") {
		if spec.Update == nil {
			spec.Update = &api.UpdateConfig{}
		}

		action, err := flags.GetString("update-on-failure")
		if err != nil {
			return err
		}
		switch action {
		case "pause":
			spec.Update.FailureAction = api.UpdateConfig_PAUSE
		case "continue":
			spec.Update.FailureAction = api.UpdateConfig_CONTINUE
		default:
			return errors.New("--update-on-failure value must be pause or continue")
		}
	}
	return nil
}

開發者ID:yongtang，項目名稱:swarmkit，代碼行數:49，代碼來源:update.go

示例3: parseMode

func parseMode(flags *pflag.FlagSet, spec *api.ServiceSpec) error {
	if flags.Changed("mode") {
		mode, err := flags.GetString("mode")
		if err != nil {
			return err
		}

		switch mode {
		case "global":
			if spec.GetGlobal() == nil {
				spec.Mode = &api.ServiceSpec_Global{
					Global: &api.GlobalService{},
				}
			}
		case "replicated":
			if spec.GetReplicated() == nil {
				spec.Mode = &api.ServiceSpec_Replicated{
					Replicated: &api.ReplicatedService{},
				}
			}
		}
	}

	if flags.Changed("replicas") {
		if spec.GetReplicated() == nil {
			return fmt.Errorf("--replicas can only be specified in --mode replicated")
		}
		replicas, err := flags.GetUint64("replicas")
		if err != nil {
			return err
		}
		spec.GetReplicated().Replicas = replicas
	}

	return nil
}

開發者ID:ChristianKniep，項目名稱:swarmkit，代碼行數:36，代碼來源:mode.go

示例4: mergeService

func mergeService(spec *swarm.ServiceSpec, flags *pflag.FlagSet) error {

	mergeString := func(flag string, field *string) {
		if flags.Changed(flag) {
			*field, _ = flags.GetString(flag)
		}
	}

	mergeListOpts := func(flag string, field *[]string) {
		if flags.Changed(flag) {
			value := flags.Lookup(flag).Value.(*opts.ListOpts)
			*field = value.GetAll()
		}
	}

	mergeSlice := func(flag string, field *[]string) {
		if flags.Changed(flag) {
			*field, _ = flags.GetStringSlice(flag)
		}
	}

	mergeInt64Value := func(flag string, field *int64) {
		if flags.Changed(flag) {
			*field = flags.Lookup(flag).Value.(int64Value).Value()
		}
	}

	mergeDuration := func(flag string, field *time.Duration) {
		if flags.Changed(flag) {
			*field, _ = flags.GetDuration(flag)
		}
	}

	mergeDurationOpt := func(flag string, field *time.Duration) {
		if flags.Changed(flag) {
			*field = *flags.Lookup(flag).Value.(*DurationOpt).Value()
		}
	}

	mergeUint64 := func(flag string, field *uint64) {
		if flags.Changed(flag) {
			*field, _ = flags.GetUint64(flag)
		}
	}

	mergeUint64Opt := func(flag string, field *uint64) {
		if flags.Changed(flag) {
			*field = *flags.Lookup(flag).Value.(*Uint64Opt).Value()
		}
	}

	cspec := &spec.TaskTemplate.ContainerSpec
	task := &spec.TaskTemplate
	mergeString("name", &spec.Name)
	mergeLabels(flags, &spec.Labels)
	mergeString("image", &cspec.Image)
	mergeSlice("command", &cspec.Command)
	mergeSlice("arg", &cspec.Command)
	mergeListOpts("env", &cspec.Env)
	mergeString("workdir", &cspec.Dir)
	mergeString("user", &cspec.User)
	mergeMounts(flags, &cspec.Mounts)

	mergeInt64Value("limit-cpu", &task.Resources.Limits.NanoCPUs)
	mergeInt64Value("limit-memory", &task.Resources.Limits.MemoryBytes)
	mergeInt64Value("reserve-cpu", &task.Resources.Reservations.NanoCPUs)
	mergeInt64Value("reserve-memory", &task.Resources.Reservations.MemoryBytes)

	mergeDurationOpt("stop-grace-period", cspec.StopGracePeriod)

	if flags.Changed("restart-policy-condition") {
		value, _ := flags.GetString("restart-policy-condition")
		task.RestartPolicy.Condition = swarm.RestartPolicyCondition(value)
	}
	mergeDurationOpt("restart-policy-delay", task.RestartPolicy.Delay)
	mergeUint64Opt("restart-policy-max-attempts", task.RestartPolicy.MaxAttempts)
	mergeDurationOpt("restart-policy-window", task.RestartPolicy.Window)
	mergeSlice("constraint", &task.Placement.Constraints)

	if err := mergeMode(flags, &spec.Mode); err != nil {
		return err
	}

	mergeUint64("updateconfig-parallelism", &spec.UpdateConfig.Parallelism)
	mergeDuration("updateconfig-delay", &spec.UpdateConfig.Delay)

	mergeNetworks(flags, &spec.Networks)
	if flags.Changed("endpoint-mode") {
		value, _ := flags.GetString("endpoint-mode")
		spec.EndpointSpec.Mode = swarm.ResolutionMode(value)
	}

	mergePorts(flags, &spec.EndpointSpec.Ports)

	return nil
}

開發者ID:amitshukla，項目名稱:docker，代碼行數:96，代碼來源:update.go

示例5: mergeService

func mergeService(spec *swarm.ServiceSpec, flags *pflag.FlagSet) error {

	mergeString := func(flag string, field *string) {
		if flags.Changed(flag) {
			*field, _ = flags.GetString(flag)
		}
	}

	mergeListOpts := func(flag string, field *[]string) {
		if flags.Changed(flag) {
			value := flags.Lookup(flag).Value.(*opts.ListOpts)
			*field = value.GetAll()
		}
	}

	mergeSlice := func(flag string, field *[]string) {
		if flags.Changed(flag) {
			*field, _ = flags.GetStringSlice(flag)
		}
	}

	mergeInt64Value := func(flag string, field *int64) {
		if flags.Changed(flag) {
			*field = flags.Lookup(flag).Value.(int64Value).Value()
		}
	}

	mergeDuration := func(flag string, field *time.Duration) {
		if flags.Changed(flag) {
			*field, _ = flags.GetDuration(flag)
		}
	}

	mergeDurationOpt := func(flag string, field *time.Duration) {
		if flags.Changed(flag) {
			*field = *flags.Lookup(flag).Value.(*DurationOpt).Value()
		}
	}

	mergeUint64 := func(flag string, field *uint64) {
		if flags.Changed(flag) {
			*field, _ = flags.GetUint64(flag)
		}
	}

	mergeUint64Opt := func(flag string, field *uint64) {
		if flags.Changed(flag) {
			*field = *flags.Lookup(flag).Value.(*Uint64Opt).Value()
		}
	}

	cspec := &spec.TaskTemplate.ContainerSpec
	task := &spec.TaskTemplate
	mergeString(flagName, &spec.Name)
	mergeLabels(flags, &spec.Labels)
	mergeString("image", &cspec.Image)
	mergeSlice("command", &cspec.Command)
	mergeSlice("arg", &cspec.Command)
	mergeListOpts("env", &cspec.Env)
	mergeString("workdir", &cspec.Dir)
	mergeString("user", &cspec.User)
	mergeMounts(flags, &cspec.Mounts)

	if flags.Changed(flagLimitCPU) || flags.Changed(flagLimitMemory) {
		if task.Resources == nil {
			task.Resources = &swarm.ResourceRequirements{}
		}
		task.Resources.Limits = &swarm.Resources{}
		mergeInt64Value(flagLimitCPU, &task.Resources.Limits.NanoCPUs)
		mergeInt64Value(flagLimitMemory, &task.Resources.Limits.MemoryBytes)

	}
	if flags.Changed(flagReserveCPU) || flags.Changed(flagReserveMemory) {
		if task.Resources == nil {
			task.Resources = &swarm.ResourceRequirements{}
		}
		task.Resources.Reservations = &swarm.Resources{}
		mergeInt64Value(flagReserveCPU, &task.Resources.Reservations.NanoCPUs)
		mergeInt64Value(flagReserveMemory, &task.Resources.Reservations.MemoryBytes)
	}

	mergeDurationOpt("stop-grace-period", cspec.StopGracePeriod)

	if flags.Changed(flagRestartCondition) || flags.Changed(flagRestartDelay) || flags.Changed(flagRestartMaxAttempts) || flags.Changed(flagRestartWindow) {
		if task.RestartPolicy == nil {
			task.RestartPolicy = &swarm.RestartPolicy{}
		}

		if flags.Changed(flagRestartCondition) {
			value, _ := flags.GetString(flagRestartCondition)
			task.RestartPolicy.Condition = swarm.RestartPolicyCondition(value)
		}
		mergeDurationOpt(flagRestartDelay, task.RestartPolicy.Delay)
		mergeUint64Opt(flagRestartMaxAttempts, task.RestartPolicy.MaxAttempts)
		mergeDurationOpt((flagRestartWindow), task.RestartPolicy.Window)
	}

	if flags.Changed(flagConstraint) {
		task.Placement = &swarm.Placement{}
		mergeSlice(flagConstraint, &task.Placement.Constraints)
//.........這裏部分代碼省略.........

開發者ID:karunchennuri，項目名稱:docker，代碼行數:101，代碼來源:update.go

示例6: parseRestart

func parseRestart(flags *pflag.FlagSet, spec *api.ServiceSpec) error {
	if flags.Changed("restart-condition") {
		condition, err := flags.GetString("restart-condition")
		if err != nil {
			return err
		}

		if spec.Task.Restart == nil {
			spec.Task.Restart = &api.RestartPolicy{}
		}

		switch condition {
		case "none":
			spec.Task.Restart.Condition = api.RestartOnNone
		case "failure":
			spec.Task.Restart.Condition = api.RestartOnFailure
		case "any":
			spec.Task.Restart.Condition = api.RestartOnAny
		default:
			return fmt.Errorf("invalid restart condition: %s", condition)
		}
	}

	if flags.Changed("restart-delay") {
		delay, err := flags.GetString("restart-delay")
		if err != nil {
			return err
		}

		delayDuration, err := time.ParseDuration(delay)
		if err != nil {
			return err
		}

		if spec.Task.Restart == nil {
			spec.Task.Restart = &api.RestartPolicy{}
		}
		spec.Task.Restart.Delay = ptypes.DurationProto(delayDuration)
	}

	if flags.Changed("restart-max-attempts") {
		attempts, err := flags.GetUint64("restart-max-attempts")
		if err != nil {
			return err
		}

		if spec.Task.Restart == nil {
			spec.Task.Restart = &api.RestartPolicy{}
		}
		spec.Task.Restart.MaxAttempts = attempts
	}

	if flags.Changed("restart-window") {
		window, err := flags.GetString("restart-window")
		if err != nil {
			return err
		}

		windowDelay, err := time.ParseDuration(window)
		if err != nil {
			return err
		}

		if spec.Task.Restart == nil {
			spec.Task.Restart = &api.RestartPolicy{}
		}
		spec.Task.Restart.Window = ptypes.DurationProto(windowDelay)
	}

	return nil
}

開發者ID:RobbieJVMW，項目名稱:swarmkit，代碼行數:71，代碼來源:restart.go

注：本文中的github.com/spf13/pflag.FlagSet.GetUint64方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。