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moby--moby/api/client/kill.go
Vincent Demeester 8567286ed6 Update api/client file to use context
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
2016-03-16 20:25:09 +01:00

35 lines
934 B
Go

package client
import (
"fmt"
"strings"
"golang.org/x/net/context"
Cli "github.com/docker/docker/cli"
flag "github.com/docker/docker/pkg/mflag"
)
// CmdKill kills one or more running container using SIGKILL or a specified signal.
//
// Usage: docker kill [OPTIONS] CONTAINER [CONTAINER...]
func (cli *DockerCli) CmdKill(args ...string) error {
cmd := Cli.Subcmd("kill", []string{"CONTAINER [CONTAINER...]"}, Cli.DockerCommands["kill"].Description, true)
signal := cmd.String([]string{"s", "-signal"}, "KILL", "Signal to send to the container")
cmd.Require(flag.Min, 1)
cmd.ParseFlags(args, true)
var errs []string
for _, name := range cmd.Args() {
if err := cli.client.ContainerKill(context.Background(), name, *signal); err != nil {
errs = append(errs, err.Error())
} else {
fmt.Fprintf(cli.out, "%s\n", name)
}
}
if len(errs) > 0 {
return fmt.Errorf("%s", strings.Join(errs, "\n"))
}
return nil
}