func convert_v1beta3_ContainerState_To_api_ContainerState(in *ContainerState, out *api.ContainerState, s conversion.Scope) error {
if defaulting, found := s.DefaultingInterface(reflect.TypeOf(*in)); found {
defaulting.(func(*ContainerState))(in)
}
if in.Waiting != nil {
out.Waiting = new(api.ContainerStateWaiting)
if err := convert_v1beta3_ContainerStateWaiting_To_api_ContainerStateWaiting(in.Waiting, out.Waiting, s); err != nil {
return err
}
} else {
out.Waiting = nil
}
if in.Running != nil {
out.Running = new(api.ContainerStateRunning)
if err := convert_v1beta3_ContainerStateRunning_To_api_ContainerStateRunning(in.Running, out.Running, s); err != nil {
return err
}
} else {
out.Running = nil
}
if in.Termination != nil {
out.Terminated = new(api.ContainerStateTerminated)
if err := convert_v1beta3_ContainerStateTerminated_To_api_ContainerStateTerminated(in.Termination, out.Terminated, s); err != nil {
return err
}
} else {
out.Terminated = nil
}
return nil
}
// TODO(yifan): Delete this function when the logic is moved to kubelet.
func (r *Runtime) ConvertPodStatusToAPIPodStatus(pod *api.Pod, status *kubecontainer.PodStatus) (*api.PodStatus, error) {
apiPodStatus := &api.PodStatus{
// TODO(yifan): Add reason and message field.
PodIP: status.IP,
}
// Sort in the reverse order of the restart count because the
// lastest one will have the largest restart count.
sort.Sort(sort.Reverse(sortByRestartCount(status.ContainerStatuses)))
containerStatuses := make(map[string]*api.ContainerStatus)
for _, c := range status.ContainerStatuses {
var st api.ContainerState
switch c.State {
case kubecontainer.ContainerStateRunning:
st.Running = &api.ContainerStateRunning{
StartedAt: unversioned.NewTime(c.StartedAt),
}
case kubecontainer.ContainerStateExited:
if pod.Spec.RestartPolicy == api.RestartPolicyAlways ||
pod.Spec.RestartPolicy == api.RestartPolicyOnFailure && c.ExitCode != 0 {
// TODO(yifan): Add reason and message.
st.Waiting = &api.ContainerStateWaiting{}
break
}
st.Terminated = &api.ContainerStateTerminated{
ExitCode: c.ExitCode,
StartedAt: unversioned.NewTime(c.StartedAt),
// TODO(yifan): Add reason, message, finishedAt, signal.
ContainerID: c.ID.String(),
}
default:
// Unknown state.
// TODO(yifan): Add reason and message.
st.Waiting = &api.ContainerStateWaiting{}
}
status, ok := containerStatuses[c.Name]
if !ok {
containerStatuses[c.Name] = &api.ContainerStatus{
Name: c.Name,
Image: c.Image,
ImageID: c.ImageID,
ContainerID: c.ID.String(),
RestartCount: c.RestartCount,
State: st,
}
continue
}
// Found multiple container statuses, fill that as last termination state.
if status.LastTerminationState.Waiting == nil &&
status.LastTerminationState.Running == nil &&
status.LastTerminationState.Terminated == nil {
status.LastTerminationState = st
}
}
for _, c := range pod.Spec.Containers {
cs, ok := containerStatuses[c.Name]
if !ok {
cs = &api.ContainerStatus{
Name: c.Name,
Image: c.Image,
// TODO(yifan): Add reason and message.
State: api.ContainerState{Waiting: &api.ContainerStateWaiting{}},
}
}
apiPodStatus.ContainerStatuses = append(apiPodStatus.ContainerStatuses, *cs)
}
return apiPodStatus, nil
}
// TODO(yifan): Delete this function when the logic is moved to kubelet.
func (r *runtime) ConvertPodStatusToAPIPodStatus(pod *api.Pod, status *kubecontainer.PodStatus) (*api.PodStatus, error) {
apiPodStatus := &api.PodStatus{
PodIP: status.IP,
ContainerStatuses: make([]api.ContainerStatus, 0, 1),
}
containerStatuses := make(map[string]*api.ContainerStatus)
for _, c := range status.ContainerStatuses {
var st api.ContainerState
switch c.State {
case kubecontainer.ContainerStateRunning:
st.Running = &api.ContainerStateRunning{
StartedAt: unversioned.NewTime(c.StartedAt),
}
case kubecontainer.ContainerStateExited:
st.Terminated = &api.ContainerStateTerminated{
ExitCode: c.ExitCode,
StartedAt: unversioned.NewTime(c.StartedAt),
Reason: c.Reason,
Message: c.Message,
FinishedAt: unversioned.NewTime(c.FinishedAt),
ContainerID: c.ID.String(),
}
default:
// Unknown state.
st.Waiting = &api.ContainerStateWaiting{}
}
status, ok := containerStatuses[c.Name]
if !ok {
containerStatuses[c.Name] = &api.ContainerStatus{
Name: c.Name,
Image: c.Image,
ImageID: c.ImageID,
ContainerID: c.ID.String(),
RestartCount: c.RestartCount,
State: st,
}
continue
}
// Found multiple container statuses, fill that as last termination state.
if status.LastTerminationState.Waiting == nil &&
status.LastTerminationState.Running == nil &&
status.LastTerminationState.Terminated == nil {
status.LastTerminationState = st
}
}
for _, c := range pod.Spec.Containers {
cs, ok := containerStatuses[c.Name]
if !ok {
cs = &api.ContainerStatus{
Name: c.Name,
Image: c.Image,
// TODO(yifan): Add reason and message.
State: api.ContainerState{Waiting: &api.ContainerStateWaiting{}},
}
}
apiPodStatus.ContainerStatuses = append(apiPodStatus.ContainerStatuses, *cs)
}
sort.Sort(kubetypes.SortedContainerStatuses(apiPodStatus.ContainerStatuses))
return apiPodStatus, nil
}