mirror of
https://github.com/YuzuZensai/Minikura.git
synced 2026-09-13 18:59:25 +00:00
96 lines
2.9 KiB
Go
96 lines
2.9 KiB
Go
package main
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import (
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"flag"
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"os"
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"k8s.io/apimachinery/pkg/runtime"
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utilruntime "k8s.io/apimachinery/pkg/util/runtime"
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clientgoscheme "k8s.io/client-go/kubernetes/scheme"
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ctrl "sigs.k8s.io/controller-runtime"
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"sigs.k8s.io/controller-runtime/pkg/cache"
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"sigs.k8s.io/controller-runtime/pkg/healthz"
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"sigs.k8s.io/controller-runtime/pkg/log/zap"
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metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server"
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v1alpha1 "github.com/YuzuZensai/Minikura/operator/api/v1alpha1"
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"github.com/YuzuZensai/Minikura/operator/internal/controller"
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)
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var (
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scheme = runtime.NewScheme()
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setupLog = ctrl.Log.WithName("setup")
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)
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func init() {
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utilruntime.Must(clientgoscheme.AddToScheme(scheme))
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utilruntime.Must(v1alpha1.AddToScheme(scheme))
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}
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func main() {
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var metricsAddr, probeAddr string
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var enableLeaderElection bool
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flag.StringVar(&metricsAddr, "metrics-bind-address", ":8080", "Address the metric endpoint binds to.")
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flag.StringVar(&probeAddr, "health-probe-bind-address", ":8081", "Address the probe endpoint binds to.")
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flag.BoolVar(&enableLeaderElection, "leader-elect", false,
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"Enable leader election, ensuring only one active operator when running multiple replicas.")
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opts := zap.Options{Development: os.Getenv("NODE_ENV") != "production"}
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opts.BindFlags(flag.CommandLine)
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flag.Parse()
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ctrl.SetLogger(zap.New(zap.UseFlagOptions(&opts)))
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namespace := os.Getenv("KUBERNETES_NAMESPACE")
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if namespace == "" {
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namespace = "minikura"
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}
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mgr, err := ctrl.NewManager(ctrl.GetConfigOrDie(), ctrl.Options{
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Scheme: scheme,
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Metrics: metricsserver.Options{BindAddress: metricsAddr},
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HealthProbeBindAddress: probeAddr,
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LeaderElection: enableLeaderElection,
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LeaderElectionID: "minikura-operator.minikura.kirameki.cafe",
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Cache: cache.Options{
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DefaultNamespaces: map[string]cache.Config{namespace: {}},
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},
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})
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if err != nil {
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setupLog.Error(err, "unable to start manager")
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os.Exit(1)
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}
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if err := (&controller.MinecraftServerReconciler{
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Client: mgr.GetClient(),
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Scheme: mgr.GetScheme(),
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}).SetupWithManager(mgr); err != nil {
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setupLog.Error(err, "unable to create controller", "controller", "MinecraftServer")
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os.Exit(1)
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}
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if err := (&controller.ReverseProxyServerReconciler{
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Client: mgr.GetClient(),
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Scheme: mgr.GetScheme(),
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}).SetupWithManager(mgr); err != nil {
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setupLog.Error(err, "unable to create controller", "controller", "ReverseProxyServer")
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os.Exit(1)
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}
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if err := mgr.AddHealthzCheck("healthz", healthz.Ping); err != nil {
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setupLog.Error(err, "unable to set up health check")
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os.Exit(1)
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}
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if err := mgr.AddReadyzCheck("readyz", healthz.Ping); err != nil {
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setupLog.Error(err, "unable to set up ready check")
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os.Exit(1)
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}
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setupLog.Info("starting Minikura operator", "namespace", namespace)
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if err := mgr.Start(ctrl.SetupSignalHandler()); err != nil {
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setupLog.Error(err, "problem running manager")
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os.Exit(1)
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}
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}
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