cri-o/server/container_stop.go
Antonio Murdaca d56bf090ce
*: update kube vendor to v1.7.4
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2017-08-22 17:32:14 +02:00

35 lines
1.1 KiB
Go

package server
import (
"fmt"
"github.com/kubernetes-incubator/cri-o/oci"
"github.com/sirupsen/logrus"
"golang.org/x/net/context"
pb "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1/runtime"
)
// StopContainer stops a running container with a grace period (i.e., timeout).
func (s *Server) StopContainer(ctx context.Context, req *pb.StopContainerRequest) (*pb.StopContainerResponse, error) {
logrus.Debugf("StopContainerRequest %+v", req)
c, err := s.GetContainerFromRequest(req.ContainerId)
if err != nil {
return nil, err
}
cStatus := s.Runtime().ContainerStatus(c)
if cStatus.Status != oci.ContainerStateStopped {
if err := s.Runtime().StopContainer(c, req.Timeout); err != nil {
return nil, fmt.Errorf("failed to stop container %s: %v", c.ID(), err)
}
if err := s.StorageRuntimeServer().StopContainer(c.ID()); err != nil {
return nil, fmt.Errorf("failed to unmount container %s: %v", c.ID(), err)
}
}
s.ContainerStateToDisk(c)
resp := &pb.StopContainerResponse{}
logrus.Debugf("StopContainerResponse %s: %+v", c.ID(), resp)
return resp, nil
}