package client import ( "fmt" 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", "CONTAINER [CONTAINER...]", "Kill a running container using SIGKILL or a specified signal", true) signal := cmd.String([]string{"s", "-signal"}, "KILL", "Signal to send to the container") cmd.Require(flag.Min, 1) cmd.ParseFlags(args, true) var encounteredError error for _, name := range cmd.Args() { if _, _, err := readBody(cli.call("POST", fmt.Sprintf("/containers/%s/kill?signal=%s", name, *signal), nil, nil)); err != nil { fmt.Fprintf(cli.err, "%s\n", err) encounteredError = fmt.Errorf("Error: failed to kill one or more containers") } else { fmt.Fprintf(cli.out, "%s\n", name) } } return encounteredError }