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🌱 (fix): Enable status subresource in ChaosPod example #2954

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🌱 (fix): Enable status subresource in ChaosPod example #2954

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c13c627
Enable status subresource in ChaosPod
buraksekili Sep 21, 2024
b70639c
Update scheme initialization in crd example. Add crd and corev1 schem…
buraksekili Sep 21, 2024
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30 changes: 22 additions & 8 deletions examples/crd/main.go
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,7 @@ import (
corev1 "k8s.io/api/core/v1"
apierrors "k8s.io/apimachinery/pkg/api/errors"
"k8s.io/apimachinery/pkg/runtime"
utilruntime "k8s.io/apimachinery/pkg/util/runtime"
_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
ctrl "sigs.k8s.io/controller-runtime"
api "sigs.k8s.io/controller-runtime/examples/crd/pkg"
Expand All @@ -48,8 +49,11 @@ func (r *reconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Resu

var chaospod api.ChaosPod
if err := r.Get(ctx, req.NamespacedName, &chaospod); err != nil {
log.Error(err, "unable to get chaosctl")
return ctrl.Result{}, err
if !apierrors.IsNotFound(err) {
log.Error(err, "unable to get chaosctl")
}

return ctrl.Result{}, client.IgnoreNotFound(err)
}

var pod corev1.Pod
Expand Down Expand Up @@ -93,27 +97,37 @@ func (r *reconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Resu
}

chaospod.Spec.NextStop.Time = time.Now().Add(time.Duration(10*(rand.Int63n(2)+1)) * time.Second)
chaospod.Status.LastRun = pod.CreationTimestamp
if err := r.Update(ctx, &chaospod); err != nil {
log.Error(err, "unable to update chaosctl status")
return ctrl.Result{}, err
}

chaospod.Status.LastRun = pod.CreationTimestamp
err := r.Status().Update(ctx, &chaospod)
if err != nil {
log.Error(err, "unable to update chaosctl status")
return ctrl.Result{}, err
}

return ctrl.Result{}, nil
}

func main() {
ctrl.SetLogger(zap.New())

mgr, err := ctrl.NewManager(ctrl.GetConfigOrDie(), ctrl.Options{})
scheme := runtime.NewScheme()
utilruntime.Must(corev1.AddToScheme(scheme))
err := api.AddToScheme(scheme)
if err != nil {
setupLog.Error(err, "unable to start manager")
setupLog.Error(err, "unable to add scheme")
os.Exit(1)
}

// in a real controller, we'd create a new scheme for this
err = api.AddToScheme(mgr.GetScheme())
mgr, err := ctrl.NewManager(ctrl.GetConfigOrDie(), ctrl.Options{
Scheme: scheme,
})
if err != nil {
setupLog.Error(err, "unable to add scheme")
setupLog.Error(err, "unable to start manager")
os.Exit(1)
}

Expand Down
1 change: 1 addition & 0 deletions examples/crd/pkg/groupversion_info.go
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Expand Up @@ -16,6 +16,7 @@ limitations under the License.

// +kubebuilder:object:generate=true
// +groupName=chaosapps.metamagical.io
// +versionName=v1
package pkg

import (
Expand Down
1 change: 1 addition & 0 deletions examples/crd/pkg/resource.go
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,7 @@ type ChaosPodStatus struct {
}

// +kubebuilder:object:root=true
// +kubebuilder:subresource:status

// ChaosPod is the Schema for the randomjobs API
// +kubebuilder:printcolumn:name="next stop",type="string",JSONPath=".spec.nextStop",format="date"
Expand Down