Golang flags.ComponentFlag类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/openshift/origin/pkg/cmd/util/flags.ComponentFlag类的典型用法代码示例。如果您正苦于以下问题：Golang ComponentFlag类的具体用法？Golang ComponentFlag怎么用？Golang ComponentFlag使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了ComponentFlag类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: ValidateRuntime

func ValidateRuntime(config *configapi.NodeConfig, components *utilflags.ComponentFlag) error {
	actual, err := components.Validate()
	if err != nil {
		return err
	}
	if actual.Len() == 0 {
		return fmt.Errorf("at least one node component must be enabled (%s)", strings.Join(components.Allowed().List(), ", "))
	}
	return nil
}

开发者ID:juanluisvaladas，项目名称:origin，代码行数:10，代码来源:node_args.go

示例2: ValidateRuntime

func ValidateRuntime(config *configapi.NodeConfig, components *utilflags.ComponentFlag) error {
	actual, err := components.Validate()
	if err != nil {
		return err
	}
	if actual.Len() == 0 {
		return fmt.Errorf("at least one node component must be enabled (%s)", strings.Join(components.Allowed().List(), ", "))
	}

	switch strings.ToLower(config.NetworkConfig.NetworkPluginName) {
	case ovs.SingleTenantPluginName, ovs.MultiTenantPluginName:
		if actual.Has(ComponentKubelet) && !actual.Has(ComponentPlugins) {
			return fmt.Errorf("the SDN plugin must be run in the same process as the kubelet")
		}
	}
	return nil
}

开发者ID:RomainVabre，项目名称:origin，代码行数:17，代码来源:node_args.go

示例3: StartNode

func StartNode(nodeConfig configapi.NodeConfig, components *utilflags.ComponentFlag) error {
	config, err := kubernetes.BuildKubernetesNodeConfig(nodeConfig)
	if err != nil {
		return err
	}

	if components.Enabled(ComponentKubelet) {
		glog.Infof("Starting node %s (%s)", config.KubeletServer.HostnameOverride, version.Get().String())
	} else {
		glog.Infof("Starting node networking %s (%s)", config.KubeletServer.HostnameOverride, version.Get().String())
	}

	_, kubeClientConfig, err := configapi.GetKubeClient(nodeConfig.MasterKubeConfig)
	if err != nil {
		return err
	}
	glog.Infof("Connecting to API server %s", kubeClientConfig.Host)

	// preconditions
	if components.Enabled(ComponentKubelet) {
		config.EnsureKubeletAccess()
		config.EnsureVolumeDir()
		config.EnsureDocker(docker.NewHelper())
		config.EnsureLocalQuota(nodeConfig) // must be performed after EnsureVolumeDir
	}

	// TODO: SDN plugin depends on the Kubelet registering as a Node and doesn't retry cleanly,
	// and Kubelet also can't start the PodSync loop until the SDN plugin has loaded.
	if components.Enabled(ComponentKubelet) {
		config.RunKubelet()
	}
	if components.Enabled(ComponentPlugins) {
		config.RunPlugin()
	}
	if components.Enabled(ComponentProxy) {
		config.RunProxy()
	}

	return nil
}

开发者ID:RomainVabre，项目名称:origin，代码行数:40，代码来源:start_node.go

示例4: StartNode

func StartNode(nodeConfig configapi.NodeConfig, components *utilflags.ComponentFlag) error {
	config, err := kubernetes.BuildKubernetesNodeConfig(nodeConfig)
	if err != nil {
		return err
	}

	if components.Enabled(ComponentKubelet) {
		glog.Infof("Starting node %s (%s)", config.KubeletServer.HostnameOverride, version.Get().String())
	} else {
		glog.Infof("Starting node networking %s (%s)", config.KubeletServer.HostnameOverride, version.Get().String())
	}

	_, kubeClientConfig, err := configapi.GetKubeClient(nodeConfig.MasterKubeConfig)
	if err != nil {
		return err
	}
	glog.Infof("Connecting to API server %s", kubeClientConfig.Host)

	// preconditions
	if components.Enabled(ComponentKubelet) {
		config.EnsureKubeletAccess()
		config.EnsureVolumeDir()
		config.EnsureDocker(docker.NewHelper())
	}

	// TODO: SDN plugin depends on the Kubelet registering as a Node and doesn't retry cleanly,
	// and Kubelet also can't start the PodSync loop until the SDN plugin has loaded.
	if components.Enabled(ComponentKubelet) {
		config.RunKubelet()
	}
	// SDN plugins get the opportunity to filter service rules, so they start first
	if components.Enabled(ComponentPlugins) {
		config.RunPlugin()
	}
	if components.Enabled(ComponentProxy) {
		config.RunProxy()
	}
	// if we are running plugins in this process, reset the bridge ip rule
	if components.Enabled(ComponentPlugins) {
		config.ResetSysctlFromProxy()
	}

	return nil
}

开发者ID:poomsujarit，项目名称:origin，代码行数:44，代码来源:start_node.go

示例5: StartNode

func StartNode(nodeConfig configapi.NodeConfig, components *utilflags.ComponentFlag) error {
	config, err := kubernetes.BuildKubernetesNodeConfig(nodeConfig, components.Enabled(ComponentProxy), components.Enabled(ComponentDNS))
	if err != nil {
		return err
	}

	// In case of openshift network plugin, nodeConfig.networkPluginName is optional and is auto detected/finalized
	// once we build kubernetes node config. So perform plugin name related check here.
	if osdn.IsOpenShiftNetworkPlugin(config.KubeletServer.NetworkPluginName) {
		// TODO: SDN plugin depends on the Kubelet registering as a Node and doesn't retry cleanly,
		// and Kubelet also can't start the PodSync loop until the SDN plugin has loaded.
		if components.Enabled(ComponentKubelet) != components.Enabled(ComponentPlugins) {
			return fmt.Errorf("the SDN plugin must be run in the same process as the kubelet")
		}
	}

	if components.Enabled(ComponentKubelet) {
		glog.Infof("Starting node %s (%s)", config.KubeletServer.HostnameOverride, version.Get().String())
	} else {
		glog.Infof("Starting node networking %s (%s)", config.KubeletServer.HostnameOverride, version.Get().String())
	}

	_, kubeClientConfig, err := configapi.GetKubeClient(nodeConfig.MasterKubeConfig)
	if err != nil {
		return err
	}
	glog.Infof("Connecting to API server %s", kubeClientConfig.Host)

	// preconditions
	if components.Enabled(ComponentKubelet) {
		config.EnsureKubeletAccess()
		config.EnsureVolumeDir()
		config.EnsureDocker(docker.NewHelper())
		config.EnsureLocalQuota(nodeConfig) // must be performed after EnsureVolumeDir
	}

	if components.Enabled(ComponentKubelet) {
		config.RunKubelet()
	}
	if components.Enabled(ComponentPlugins) {
		config.RunPlugin()
	}
	if components.Enabled(ComponentProxy) {
		config.RunProxy()
	}
	if components.Enabled(ComponentDNS) {
		config.RunDNS()
	}

	config.RunServiceStores(components.Enabled(ComponentProxy), components.Enabled(ComponentDNS))

	return nil
}

开发者ID:rchicoli，项目名称:openshift-origin，代码行数:53，代码来源:start_node.go

注：本文中的github.com/openshift/origin/pkg/cmd/util/flags.ComponentFlag类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。