106 lines
2.8 KiB
Go
106 lines
2.8 KiB
Go
package main
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import (
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"context"
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"flag"
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"fmt"
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"os"
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"runtime"
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"github.com/VirtusLab/jenkins-operator/pkg/apis"
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"github.com/VirtusLab/jenkins-operator/pkg/controller/jenkins"
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"github.com/VirtusLab/jenkins-operator/pkg/event"
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"github.com/VirtusLab/jenkins-operator/pkg/log"
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"github.com/VirtusLab/jenkins-operator/version"
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"github.com/operator-framework/operator-sdk/pkg/k8sutil"
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"github.com/operator-framework/operator-sdk/pkg/leader"
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"github.com/operator-framework/operator-sdk/pkg/ready"
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sdkVersion "github.com/operator-framework/operator-sdk/version"
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_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
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"sigs.k8s.io/controller-runtime/pkg/client/config"
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"sigs.k8s.io/controller-runtime/pkg/manager"
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"sigs.k8s.io/controller-runtime/pkg/runtime/signals"
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)
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func printInfo() {
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log.Log.Info(fmt.Sprintf("Version: %s", version.Version))
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log.Log.Info(fmt.Sprintf("Git commit: %s", version.GitCommit))
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log.Log.Info(fmt.Sprintf("Go Version: %s", runtime.Version()))
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log.Log.Info(fmt.Sprintf("Go OS/Arch: %s/%s", runtime.GOOS, runtime.GOARCH))
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log.Log.Info(fmt.Sprintf("operator-sdk Version: %v", sdkVersion.Version))
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}
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func main() {
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minikube := flag.Bool("minikube", false, "Use minikube as a Kubernetes platform")
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local := flag.Bool("local", false, "Run operator locally")
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debug := flag.Bool("debug", false, "Set log level to debug")
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flag.Parse()
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log.SetupLogger(debug)
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printInfo()
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namespace, err := k8sutil.GetWatchNamespace()
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if err != nil {
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fatal(err, "failed to get watch namespace")
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}
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log.Log.Info(fmt.Sprintf("watch namespace: %v", namespace))
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// get a config to talk to the apiserver
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cfg, err := config.GetConfig()
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if err != nil {
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fatal(err, "failed to get config")
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}
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// become the leader before proceeding
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err = leader.Become(context.TODO(), "jenkins-operator-lock")
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if err != nil {
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fatal(err, "failed to become leader")
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}
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r := ready.NewFileReady()
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err = r.Set()
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if err != nil {
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fatal(err, "failed to get ready.NewFileReady")
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}
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defer func() {
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_ = r.Unset()
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}()
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// create a new Cmd to provide shared dependencies and start components
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mgr, err := manager.New(cfg, manager.Options{Namespace: namespace})
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if err != nil {
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fatal(err, "failed to create manager")
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}
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log.Log.Info("Registering Components.")
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// setup Scheme for all resources
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if err := apis.AddToScheme(mgr.GetScheme()); err != nil {
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fatal(err, "failed to setup scheme")
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}
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// setup events
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events, err := event.New(cfg)
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if err != nil {
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fatal(err, "failed to create manager")
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}
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// setup Jenkins controller
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if err := jenkins.Add(mgr, *local, *minikube, events); err != nil {
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fatal(err, "failed to setup controllers")
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}
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log.Log.Info("Starting the Cmd.")
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// start the Cmd
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if err := mgr.Start(signals.SetupSignalHandler()); err != nil {
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fatal(err, "failed to start cmd")
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}
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}
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func fatal(err error, message string) {
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log.Log.Error(err, message)
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os.Exit(-1)
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}
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