device_example

Documentation

Index

• type DevicePlugin
  • func NewDevicePlugin() (*DevicePlugin, error)
  • func (m *DevicePlugin) Allocate(ctx context.Context, r *pluginapi.AllocateRequest) (*pluginapi.AllocateResponse, error)
  • func (m *DevicePlugin) GetDevicePluginOptions(context.Context, *pluginapi.Empty) (*pluginapi.DevicePluginOptions, error)
  • func (m *DevicePlugin) GetPreferredAllocation(context.Context, *pluginapi.PreferredAllocationRequest) (*pluginapi.PreferredAllocationResponse, error)
  • func (m *DevicePlugin) ListAndWatch(e *pluginapi.Empty, s pluginapi.DevicePlugin_ListAndWatchServer) error
  • func (m *DevicePlugin) PreStartContainer(context.Context, *pluginapi.PreStartContainerRequest) (*pluginapi.PreStartContainerResponse, error)
  • func (m *DevicePlugin) Register(kubeletEndpoint, resourceName string) error
  • func (m *DevicePlugin) Serve() error
  • func (m *DevicePlugin) Start() error
  • func (m *DevicePlugin) Stop() error

Types

type DevicePlugin

type DevicePlugin struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

DevicePlugin implements the Kubernetes device plugin API

func NewDevicePlugin

func NewDevicePlugin() (*DevicePlugin, error)

NewDevicePlugin returns an initialized DevicePlugin

func (*DevicePlugin) Allocate

func (m *DevicePlugin) Allocate(ctx context.Context, r *pluginapi.AllocateRequest) (*pluginapi.AllocateResponse, error)

Allocate which return list of devices.

func (*DevicePlugin) GetDevicePluginOptions

func (m *DevicePlugin) GetDevicePluginOptions(context.Context, *pluginapi.Empty) (*pluginapi.DevicePluginOptions, error)

func (*DevicePlugin) GetPreferredAllocation

func (m *DevicePlugin) GetPreferredAllocation(context.Context, *pluginapi.PreferredAllocationRequest) (*pluginapi.PreferredAllocationResponse, error)

func (*DevicePlugin) ListAndWatch

func (m *DevicePlugin) ListAndWatch(e *pluginapi.Empty, s pluginapi.DevicePlugin_ListAndWatchServer) error

ListAndWatch lists devices and update that list according to the health status

func (*DevicePlugin) PreStartContainer

func (m *DevicePlugin) PreStartContainer(context.Context, *pluginapi.PreStartContainerRequest) (*pluginapi.PreStartContainerResponse, error)

func (*DevicePlugin) Register

func (m *DevicePlugin) Register(kubeletEndpoint, resourceName string) error

Register registers the device plugin for the given resourceName with Kubelet.

func (*DevicePlugin) Serve

func (m *DevicePlugin) Serve() error

Serve starts the gRPC server and register the device plugin to Kubelet

func (*DevicePlugin) Start

func (m *DevicePlugin) Start() error

Start starts the gRPC server of the device plugin

func (*DevicePlugin) Stop

func (m *DevicePlugin) Stop() error

Stop stops the gRPC server