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server: add prometheus metrics for CRI operations

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Signed-off-by: Antonio Murdaca <runcom@redhat.com>
This commit is contained in:
Antonio Murdaca 2017-11-09 11:10:35 +01:00
parent 9d3c442b7b
commit b959f8996d
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GPG key ID: B2BEAD150DE936B9
29 changed files with 324 additions and 54 deletions
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12
server/image_remove.go
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@ -3,6 +3,7 @@ package server
import (
"fmt"
"strings"
"time"
"github.com/sirupsen/logrus"
"golang.org/x/net/context"
@ -10,7 +11,13 @@ import (
)
// RemoveImage removes the image.
func (s *Server) RemoveImage(ctx context.Context, req *pb.RemoveImageRequest) (*pb.RemoveImageResponse, error) {
func (s *Server) RemoveImage(ctx context.Context, req *pb.RemoveImageRequest) (resp *pb.RemoveImageResponse, err error) {
const operation = "remove_image"
defer func() {
recordOperation(operation, time.Now())
recordError(operation, err)
}()
logrus.Debugf("RemoveImageRequest: %+v", req)
image := ""
img := req.GetImage()
@ -22,7 +29,6 @@ func (s *Server) RemoveImage(ctx context.Context, req *pb.RemoveImageRequest) (*
}
var (
images []string
err error
deleted bool
)
images, err = s.StorageImageServer().ResolveNames(image)
@ -46,7 +52,7 @@ func (s *Server) RemoveImage(ctx context.Context, req *pb.RemoveImageRequest) (*
if !deleted && err != nil {
return nil, err
}
resp := &pb.RemoveImageResponse{}
resp = &pb.RemoveImageResponse{}
logrus.Debugf("RemoveImageResponse: %+v", resp)
return resp, nil
}