0d7a6eb058
This adds a new stand-alone certificates controller for use on GKE. It allows calling GKE to sign certificates instead of requiring the CA private key locally. It does not aim for 100% feature parity with kube-controller-manager yet, so for instance, leader election support is omitted.
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
/*
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Copyright 2017 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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// The GKE certificates controller is responsible for monitoring certificate
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// signing requests and (potentially) auto-approving and signing them within
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// GKE.
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package main
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import (
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"fmt"
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"os"
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"k8s.io/apiserver/pkg/util/flag"
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"k8s.io/kubernetes/cmd/gke-certificates-controller/app"
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"k8s.io/kubernetes/pkg/util/logs"
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"k8s.io/kubernetes/pkg/version/verflag"
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"github.com/spf13/pflag"
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)
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// TODO(pipejakob): Move this entire cmd directory into its own repo
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func main() {
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s := app.NewGKECertificatesController()
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s.AddFlags(pflag.CommandLine)
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flag.InitFlags()
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logs.InitLogs()
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defer logs.FlushLogs()
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verflag.PrintAndExitIfRequested()
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if err := app.Run(s); err != nil {
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fmt.Fprintf(os.Stderr, "%v\n", err)
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os.Exit(1)
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}
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}
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