containerdexecutor

Documentation

Index

• func New(client *containerd.Client, root, cgroup string, ...) executor.Executor
• type OnCreateRuntimer

Functions

func New

func New(client *containerd.Client, root, cgroup string, networkProviders map[pb.NetMode]network.Provider, dnsConfig *oci.DNSConfig, apparmorProfile string, selinux bool, traceSocket string, rootless bool) executor.Executor

New creates a new executor backed by connection to containerd API

Types

type OnCreateRuntimer

type OnCreateRuntimer interface {
	// OnCreateRuntime is analogous to the createRuntime OCI hook. The
	// function is called after the container is created, before the user
	// process has been executed. The argument is the container PID in the
	// runtime namespace.
	OnCreateRuntime(pid uint32) error
}

OnCreateRuntimer provides an alternative to OCI hooks for applying network configuration to a container. If the network.Provider returns a network.Namespace which also implements this interface, the containerd executor will run the callback at the appropriate point in the container lifecycle.