plugin

Documentation

Index

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

Types

type DevicePlugin

type DevicePlugin interface {
	Start() error
	Stop() error
	Serve() error
	Register() error
	GetDevicePluginOptions(context.Context, *pluginapi.Empty) (*pluginapi.DevicePluginOptions, error)
	ListAndWatch(e *pluginapi.Empty, s pluginapi.DevicePlugin_ListAndWatchServer) error
	GetPreferredAllocation(ctx context.Context, r *pluginapi.PreferredAllocationRequest) (*pluginapi.PreferredAllocationResponse, error)
	Allocate(ctx context.Context, reqs *pluginapi.AllocateRequest) (*pluginapi.AllocateResponse, error)
	PreStartContainer(context.Context, *pluginapi.PreStartContainerRequest) (*pluginapi.PreStartContainerResponse, error)
}

type NullDevicePlugin

type NullDevicePlugin struct {
	// contains filtered or unexported fields
}

NullDevicePlugin implements the Kubernetes device plugin API

func NewNullDevicePlugin

func NewNullDevicePlugin(resourceName string, socket string) *NullDevicePlugin

NewNullDevicePlugin returns an initialized NullDevicePlugin

func (*NullDevicePlugin) Allocate

func (m *NullDevicePlugin) Allocate(ctx context.Context, reqs *pluginapi.AllocateRequest) (*pluginapi.AllocateResponse, error)

Allocate which return list of devices.

func (*NullDevicePlugin) GetDevicePluginOptions

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

GetDevicePluginOptions returns the values of the optional settings for this plugin

func (*NullDevicePlugin) GetPreferredAllocation

func (m *NullDevicePlugin) GetPreferredAllocation(ctx context.Context, r *pluginapi.PreferredAllocationRequest) (*pluginapi.PreferredAllocationResponse, error)

GetPreferredAllocation returns the preferred allocation from the set of devices specified in the request

func (*NullDevicePlugin) ListAndWatch

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

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

func (*NullDevicePlugin) PreStartContainer

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

PreStartContainer is unimplemented for this plugin

func (*NullDevicePlugin) Register

func (m *NullDevicePlugin) Register() error

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

func (*NullDevicePlugin) Serve

func (m *NullDevicePlugin) Serve() error

Serve starts the gRPC server of the device plugin.

func (*NullDevicePlugin) Start

func (m *NullDevicePlugin) Start() error

Start starts the gRPC server, registers the device plugin with the Kubelet, and starts the device healthchecks.

func (*NullDevicePlugin) Stop

func (m *NullDevicePlugin) Stop() error

Stop stops the gRPC server.