83 lines
2.2 KiB
Go
83 lines
2.2 KiB
Go
/*
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Copyright 2023 The Kubernetes Authors All rights reserved.
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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 main
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import (
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"context"
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"fmt"
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"io"
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"net/http"
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"os"
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"regexp"
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"time"
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"k8s.io/klog/v2"
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"k8s.io/minikube/hack/update"
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)
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var schema = map[string]update.Item{
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"pkg/minikube/bootstrapper/images/images.go": {
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Replace: map[string]string{
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`calicoVersion = .*`: `calicoVersion = "{{.Version}}"`,
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},
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},
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}
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type Data struct {
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Version string
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}
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func main() {
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ctx, cancel := context.WithTimeout(context.Background(), 1*time.Minute)
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defer cancel()
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stable, _, _, err := update.GHReleases(ctx, "projectcalico", "calico")
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if err != nil {
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klog.Fatalf("Unable to get stable version: %v", err)
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}
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data := Data{Version: stable.Tag}
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update.Apply(schema, data)
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updateYAML(stable.Tag)
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}
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func updateYAML(version string) {
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res, err := http.Get(fmt.Sprintf("https://raw.githubusercontent.com/projectcalico/calico/%s/manifests/calico.yaml", version))
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if err != nil {
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klog.Fatalf("failed to get calico.yaml: %v", err)
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}
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defer res.Body.Close()
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yaml, err := io.ReadAll(res.Body)
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if err != nil {
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klog.Fatalf("failed to read body: %v", err)
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}
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replacements := map[string]string{
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`policy\/v1`: "policy/v1{{if .LegacyPodDisruptionBudget}}beta1{{end}}",
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`docker\.io\/calico\/cni:.*`: "{{ .BinaryImageName }}",
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`docker\.io\/calico\/node:.*`: "{{ .DaemonSetImageName }}",
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`docker\.io\/calico\/kube-controllers:.*`: "{{ .DeploymentImageName }}",
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}
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for re, repl := range replacements {
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yaml = regexp.MustCompile(re).ReplaceAll(yaml, []byte(repl))
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}
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if err := os.WriteFile("../../../pkg/minikube/cni/calico.yaml", yaml, 0644); err != nil {
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klog.Fatalf("failed to write to YAML file: %v", err)
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}
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}
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