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Diffstat (limited to 'server/sandbox_list.go')
-rw-r--r--server/sandbox_list.go94
1 files changed, 0 insertions, 94 deletions
diff --git a/server/sandbox_list.go b/server/sandbox_list.go
deleted file mode 100644
index fbc5eafa8..000000000
--- a/server/sandbox_list.go
+++ /dev/null
@@ -1,94 +0,0 @@
-package server
-
-import (
- "github.com/kubernetes-incubator/cri-o/libkpod/sandbox"
- "github.com/kubernetes-incubator/cri-o/oci"
- "github.com/sirupsen/logrus"
- "golang.org/x/net/context"
- "k8s.io/apimachinery/pkg/fields"
- pb "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1/runtime"
-)
-
-// filterSandbox returns whether passed container matches filtering criteria
-func filterSandbox(p *pb.PodSandbox, filter *pb.PodSandboxFilter) bool {
- if filter != nil {
- if filter.State != nil {
- if p.State != filter.State.State {
- return false
- }
- }
- if filter.LabelSelector != nil {
- sel := fields.SelectorFromSet(filter.LabelSelector)
- if !sel.Matches(fields.Set(p.Labels)) {
- return false
- }
- }
- }
- return true
-}
-
-// ListPodSandbox returns a list of SandBoxes.
-func (s *Server) ListPodSandbox(ctx context.Context, req *pb.ListPodSandboxRequest) (*pb.ListPodSandboxResponse, error) {
- logrus.Debugf("ListPodSandboxRequest %+v", req)
- var pods []*pb.PodSandbox
- var podList []*sandbox.Sandbox
- for _, sb := range s.ContainerServer.ListSandboxes() {
- podList = append(podList, sb)
- }
-
- filter := req.Filter
- // Filter by pod id first.
- if filter != nil {
- if filter.Id != "" {
- id, err := s.PodIDIndex().Get(filter.Id)
- if err != nil {
- // Not finding an ID in a filtered list should not be considered
- // and error; it might have been deleted when stop was done.
- // Log and return an empty struct.
- logrus.Warn("unable to find pod %s with filter", filter.Id)
- return &pb.ListPodSandboxResponse{}, nil
- }
- sb := s.getSandbox(id)
- if sb == nil {
- podList = []*sandbox.Sandbox{}
- } else {
- podList = []*sandbox.Sandbox{sb}
- }
- }
- }
-
- for _, sb := range podList {
- podInfraContainer := sb.InfraContainer()
- if podInfraContainer == nil {
- // this can't really happen, but if it does because of a bug
- // it's better not to panic
- continue
- }
- cState := s.Runtime().ContainerStatus(podInfraContainer)
- created := cState.Created.UnixNano()
- rStatus := pb.PodSandboxState_SANDBOX_NOTREADY
- if cState.Status == oci.ContainerStateRunning {
- rStatus = pb.PodSandboxState_SANDBOX_READY
- }
-
- pod := &pb.PodSandbox{
- Id: sb.ID(),
- CreatedAt: created,
- State: rStatus,
- Labels: sb.Labels(),
- Annotations: sb.Annotations(),
- Metadata: sb.Metadata(),
- }
-
- // Filter by other criteria such as state and labels.
- if filterSandbox(pod, req.Filter) {
- pods = append(pods, pod)
- }
- }
-
- resp := &pb.ListPodSandboxResponse{
- Items: pods,
- }
- logrus.Debugf("ListPodSandboxResponse %+v", resp)
- return resp, nil
-}