plugins

package
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Published: Apr 14, 2026 License: Apache-2.0 Imports: 1 Imported by: 104

Documentation

Overview

plugins package stores all the plugin types used by containerd internally.

External plugins should copy from these types and avoid importing this package.

Index

Constants

View Source
const (
	// InternalPlugin implements an internal plugin to containerd
	InternalPlugin plugin.Type = "io.containerd.internal.v1"
	// RuntimePlugin implements a runtime
	RuntimePlugin plugin.Type = "io.containerd.runtime.v1"
	// RuntimePluginV2 implements a runtime v2
	RuntimePluginV2 plugin.Type = "io.containerd.runtime.v2"
	// ServicePlugin implements an internal service
	ServicePlugin plugin.Type = "io.containerd.service.v1"
	// GRPCPlugin implements a grpc service
	GRPCPlugin plugin.Type = "io.containerd.grpc.v1"
	// TTRPCPlugin implements a ttrpc shim service
	TTRPCPlugin plugin.Type = "io.containerd.ttrpc.v1"
	// SnapshotPlugin implements a snapshotter
	SnapshotPlugin plugin.Type = "io.containerd.snapshotter.v1"
	// TaskMonitorPlugin implements a task monitor
	TaskMonitorPlugin plugin.Type = "io.containerd.monitor.task.v1"
	// TaskMonitorPlugin implements a container monitor
	ContainerMonitorPlugin plugin.Type = "io.containerd.monitor.container.v1"
	// DiffPlugin implements a differ
	DiffPlugin plugin.Type = "io.containerd.differ.v1"
	// MetadataPlugin implements a metadata store
	MetadataPlugin plugin.Type = "io.containerd.metadata.v1"
	// ContentPlugin implements a content store
	ContentPlugin plugin.Type = "io.containerd.content.v1"
	// GCPlugin implements garbage collection policy
	GCPlugin plugin.Type = "io.containerd.gc.v1"
	// EventPlugin implements event handling
	EventPlugin plugin.Type = "io.containerd.event.v1"
	// LeasePlugin implements lease manager
	LeasePlugin plugin.Type = "io.containerd.lease.v1"
	// StreamingPlugin implements a stream manager
	StreamingPlugin plugin.Type = "io.containerd.streaming.v1"
	// TracingProcessorPlugin implements an open telemetry span processor
	TracingProcessorPlugin plugin.Type = "io.containerd.tracing.processor.v1"
	// NRIApiPlugin implements the NRI adaptation interface for containerd.
	NRIApiPlugin plugin.Type = "io.containerd.nri.v1"
	// TransferPlugin implements a transfer service
	TransferPlugin plugin.Type = "io.containerd.transfer.v1"
	// SandboxStorePlugin implements a sandbox store
	SandboxStorePlugin plugin.Type = "io.containerd.sandbox.store.v1"
	// PodSandboxPlugin is a special sandbox controller which use pause container as a sandbox.
	PodSandboxPlugin plugin.Type = "io.containerd.podsandbox.controller.v1"
	// SandboxControllerPlugin implements a sandbox controller
	SandboxControllerPlugin plugin.Type = "io.containerd.sandbox.controller.v1"
	// ImageVerifierPlugin implements an image verifier service
	ImageVerifierPlugin plugin.Type = "io.containerd.image-verifier.v1"
	// WarningPlugin implements a warning service
	WarningPlugin plugin.Type = "io.containerd.warning.v1"
	// CRIServicePlugin implements a cri service
	CRIServicePlugin plugin.Type = "io.containerd.cri.v1"
	// ShimPlugin implements a shim service
	ShimPlugin plugin.Type = "io.containerd.shim.v1"
	// HTTPHandler implements an http handler
	HTTPHandler plugin.Type = "io.containerd.http.v1"
	// MountManagerPlugin implements the mount manager interface
	MountManagerPlugin plugin.Type = "io.containerd.mount-manager.v1"
	// MountHandlerPlugin implements the mount handler interface
	MountHandlerPlugin plugin.Type = "io.containerd.mount-handler.v1"
)
View Source
const (
	// RuntimeRuncV2 is the runc runtime that supports multiple containers per shim
	RuntimeRuncV2 = "io.containerd.runc.v2"

	// RuntimeRunhcsV1 is the runtime type for runhcs.
	RuntimeRunhcsV1 = "io.containerd.runhcs.v1"

	DeprecationsPlugin = "deprecations"
)
View Source
const (
	// PropertyRootDir sets the root directory property for a plugin
	PropertyRootDir = "io.containerd.plugin.root"
	// PropertyStateDir sets the state directory property for a plugin
	PropertyStateDir = "io.containerd.plugin.state"
	// PropertyGRPCAddress is the grpc address used for client connections to containerd
	PropertyGRPCAddress = "io.containerd.plugin.grpc.address"
	// PropertyTTRPCAddress is the ttrpc address used for client connections to containerd
	PropertyTTRPCAddress = "io.containerd.plugin.ttrpc.address"
)
View Source
const (
	SnapshotterRootDir = "root"
)

Variables

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Functions

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Types

This section is empty.

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