containerd/linux/container.go

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package linux
import (
"github.com/docker/containerd"
"github.com/docker/containerd/api/services/shim"
"golang.org/x/net/context"
)
type State struct {
pid uint32
status containerd.ContainerStatus
}
func (s State) Pid() uint32 {
return s.pid
}
func (s State) Status() containerd.ContainerStatus {
return s.status
}
type Container struct {
id string
shim shim.ShimClient
}
func (c *Container) Info() containerd.ContainerInfo {
return containerd.ContainerInfo{
ID: c.id,
Runtime: runtimeName,
}
}
func (c *Container) Start(ctx context.Context) error {
_, err := c.shim.Start(ctx, &shim.StartRequest{})
return err
}
func (c *Container) State(ctx context.Context) (containerd.State, error) {
response, err := c.shim.State(ctx, &shim.StateRequest{})
if err != nil {
return nil, err
}
return &State{
pid: response.Pid,
}, nil
}