containerd/cmd/ctr/task_delete.go
Michael Crosby 9f76083a8f Refactor newClient in ctr
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
2017-10-23 13:38:15 -04:00

33 lines
660 B
Go

package main
import "github.com/urfave/cli"
var taskDeleteCommand = cli.Command{
Name: "delete",
Usage: "delete a task",
ArgsUsage: "CONTAINER",
Action: func(context *cli.Context) error {
client, ctx, cancel, err := newClient(context)
if err != nil {
return err
}
defer cancel()
container, err := client.LoadContainer(ctx, context.Args().First())
if err != nil {
return err
}
task, err := container.Task(ctx, nil)
if err != nil {
return err
}
status, err := task.Delete(ctx)
if err != nil {
return err
}
if ec := status.ExitCode(); ec != 0 {
return cli.NewExitError("", int(ec))
}
return nil
},
}