cri-o/server/version.go
Antonio Murdaca b959f8996d
server: add prometheus metrics for CRI operations
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
2017-11-09 16:51:00 +01:00

35 lines
984 B
Go

package server
import (
"time"
"github.com/kubernetes-incubator/cri-o/version"
"golang.org/x/net/context"
pb "k8s.io/kubernetes/pkg/kubelet/apis/cri/v1alpha1/runtime"
)
const (
// kubeAPIVersion is the api version of kubernetes.
// TODO: Track upstream code. For now it expects 0.1.0
kubeAPIVersion = "0.1.0"
// containerName is the name prepended in kubectl describe->Container ID:
// cri-o://<CONTAINER_ID>
containerName = "cri-o"
runtimeAPIVersion = "v1alpha1"
)
// Version returns the runtime name, runtime version and runtime API version
func (s *Server) Version(ctx context.Context, req *pb.VersionRequest) (resp *pb.VersionResponse, err error) {
const operation = "version"
defer func() {
recordOperation(operation, time.Now())
recordError(operation, err)
}()
return &pb.VersionResponse{
Version: kubeAPIVersion,
RuntimeName: containerName,
RuntimeVersion: version.Version,
RuntimeApiVersion: runtimeAPIVersion,
}, nil
}