163a3333d3
- Activate / Deactivate via flox activate --detach (with graceful SIGTERM→SIGKILL) - Non-privileged IsAlive process check with Linux /proc fallback - Dev-mode stub when flox is missing or FLOXENV_DEV_MODE=1 - Unit and integration tests Closes #16
94 lines
2.8 KiB
Go
94 lines
2.8 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/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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kubeclawv1alpha1 "github.com/nousresearch/kubeclaw/api/v1alpha1"
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"github.com/nousresearch/kubeclaw/internal/controller"
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"github.com/nousresearch/kubeclaw/internal/webhook"
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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(kubeclawv1alpha1.AddToScheme(scheme))
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}
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func main() {
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var metricsAddr string
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var enableLeaderElection bool
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var probeAddr string
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flag.StringVar(&metricsAddr, "metrics-bind-address", ":8080", "The address the metric endpoint binds to.")
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flag.StringVar(&probeAddr, "health-probe-bind-address", ":8081", "The address the probe endpoint binds to.")
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flag.BoolVar(&enableLeaderElection, "leader-elect", false,
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"Enable leader election for controller manager. "+
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"Enabling this will ensure there is only one active controller manager.")
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opts := zap.Options{
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Development: true,
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}
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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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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: "kubeclaw.nousresearch.com",
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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.AgentReconciler{
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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", "Agent")
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os.Exit(1)
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}
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if err = (&controller.AgentGroupReconciler{
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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", "AgentGroup")
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os.Exit(1)
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}
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if err = (&webhook.AgentValidator{}).SetupWebhookWithManager(mgr); err != nil {
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setupLog.Error(err, "unable to create webhook", "webhook", "Agent")
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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 manager")
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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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