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moby--moby/client/container_stop.go
Sebastiaan van Stijn e8fa708ae5
client: ContainerStop(), ContainerRestart(): support stop-signal
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-04-20 21:29:34 +02:00

30 lines
1 KiB
Go

package client // import "github.com/docker/docker/client"
import (
"context"
"net/url"
"strconv"
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/api/types/versions"
)
// ContainerStop stops a container. In case the container fails to stop
// gracefully within a time frame specified by the timeout argument,
// it is forcefully terminated (killed).
//
// If the timeout is nil, the container's StopTimeout value is used, if set,
// otherwise the engine default. A negative timeout value can be specified,
// meaning no timeout, i.e. no forceful termination is performed.
func (cli *Client) ContainerStop(ctx context.Context, containerID string, options container.StopOptions) error {
query := url.Values{}
if options.Timeout != nil {
query.Set("t", strconv.Itoa(*options.Timeout))
}
if options.Signal != "" && versions.GreaterThanOrEqualTo(cli.version, "1.42") {
query.Set("signal", options.Signal)
}
resp, err := cli.post(ctx, "/containers/"+containerID+"/stop", query, nil, nil)
ensureReaderClosed(resp)
return err
}