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66 lines
2.4 KiB
Go
66 lines
2.4 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package podresources
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import (
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"context"
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"fmt"
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"time"
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"google.golang.org/grpc"
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"k8s.io/kubelet/pkg/apis/podresources/v1"
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"k8s.io/kubelet/pkg/apis/podresources/v1alpha1"
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"k8s.io/kubernetes/pkg/kubelet/util"
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)
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// Note: Consumers of the pod resources API should not be importing this package.
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// They should copy paste the function in their project.
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// GetV1alpha1Client returns a client for the PodResourcesLister grpc service
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// Note: This is deprecated
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func GetV1alpha1Client(socket string, connectionTimeout time.Duration, maxMsgSize int) (v1alpha1.PodResourcesListerClient, *grpc.ClientConn, error) {
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addr, dialer, err := util.GetAddressAndDialer(socket)
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if err != nil {
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return nil, nil, err
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}
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ctx, cancel := context.WithTimeout(context.Background(), connectionTimeout)
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defer cancel()
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conn, err := grpc.DialContext(ctx, addr, grpc.WithInsecure(), grpc.WithContextDialer(dialer), grpc.WithDefaultCallOptions(grpc.MaxCallRecvMsgSize(maxMsgSize)))
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if err != nil {
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return nil, nil, fmt.Errorf("error dialing socket %s: %v", socket, err)
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}
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return v1alpha1.NewPodResourcesListerClient(conn), conn, nil
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}
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// GetV1Client returns a client for the PodResourcesLister grpc service
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func GetV1Client(socket string, connectionTimeout time.Duration, maxMsgSize int) (v1.PodResourcesListerClient, *grpc.ClientConn, error) {
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addr, dialer, err := util.GetAddressAndDialer(socket)
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if err != nil {
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return nil, nil, err
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}
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ctx, cancel := context.WithTimeout(context.Background(), connectionTimeout)
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defer cancel()
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conn, err := grpc.DialContext(ctx, addr, grpc.WithInsecure(), grpc.WithContextDialer(dialer), grpc.WithDefaultCallOptions(grpc.MaxCallRecvMsgSize(maxMsgSize)))
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if err != nil {
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return nil, nil, fmt.Errorf("error dialing socket %s: %v", socket, err)
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}
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return v1.NewPodResourcesListerClient(conn), conn, nil
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}
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