71 lines
1.9 KiB
Go
71 lines
1.9 KiB
Go
package server
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import (
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"github.com/Sirupsen/logrus"
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"github.com/kubernetes-incubator/cri-o/oci"
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"golang.org/x/net/context"
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pb "k8s.io/kubernetes/pkg/kubelet/api/v1alpha1/runtime"
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)
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// ContainerStatus returns status of the container.
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func (s *Server) ContainerStatus(ctx context.Context, req *pb.ContainerStatusRequest) (*pb.ContainerStatusResponse, error) {
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logrus.Debugf("ContainerStatusRequest %+v", req)
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s.Update()
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c, err := s.getContainerFromRequest(req.ContainerId)
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if err != nil {
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return nil, err
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}
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if err = s.runtime.UpdateStatus(c); err != nil {
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return nil, err
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}
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containerID := c.ID()
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image := c.Image()
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resp := &pb.ContainerStatusResponse{
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Status: &pb.ContainerStatus{
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Id: containerID,
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Metadata: c.Metadata(),
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Labels: c.Labels(),
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Annotations: c.Annotations(),
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Image: image,
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},
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}
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status, err := s.images.ImageStatus(s.imageContext, image.Image)
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if err != nil {
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return nil, err
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}
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resp.Status.ImageRef = status.ID
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cState := s.runtime.ContainerStatus(c)
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rStatus := pb.ContainerState_CONTAINER_UNKNOWN
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switch cState.Status {
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case oci.ContainerStateCreated:
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rStatus = pb.ContainerState_CONTAINER_CREATED
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created := cState.Created.UnixNano()
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resp.Status.CreatedAt = created
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case oci.ContainerStateRunning:
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rStatus = pb.ContainerState_CONTAINER_RUNNING
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created := cState.Created.UnixNano()
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resp.Status.CreatedAt = created
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started := cState.Started.UnixNano()
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resp.Status.StartedAt = started
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case oci.ContainerStateStopped:
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rStatus = pb.ContainerState_CONTAINER_EXITED
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created := cState.Created.UnixNano()
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resp.Status.CreatedAt = created
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started := cState.Started.UnixNano()
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resp.Status.StartedAt = started
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finished := cState.Finished.UnixNano()
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resp.Status.FinishedAt = finished
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resp.Status.ExitCode = cState.ExitCode
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}
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resp.Status.State = rStatus
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logrus.Debugf("ContainerStatusResponse: %+v", resp)
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return resp, nil
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}
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