package libkpod import ( "github.com/kubernetes-incubator/cri-o/oci" "github.com/pkg/errors" "golang.org/x/net/context" ) // ContainerStop stops a running container with a grace period (i.e., timeout). func (c *ContainerServer) ContainerStop(ctx context.Context, container string, timeout int64) (string, error) { ctr, err := c.LookupContainer(container) if err != nil { return "", errors.Wrapf(err, "failed to find container %s", container) } ctrID := ctr.ID() cStatus := c.runtime.ContainerStatus(ctr) switch cStatus.Status { case oci.ContainerStatePaused: return "", errors.Errorf("cannot stop paused container %s", ctrID) default: if cStatus.Status != oci.ContainerStateStopped { if err := c.runtime.StopContainer(ctx, ctr, timeout); err != nil { return "", errors.Wrapf(err, "failed to stop container %s", ctrID) } if err := c.storageRuntimeServer.StopContainer(ctrID); err != nil { return "", errors.Wrapf(err, "failed to unmount container %s", ctrID) } } } c.ContainerStateToDisk(ctr) return ctrID, nil }