85 lines
2.4 KiB
Go
85 lines
2.4 KiB
Go
/*
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Copyright 2020 The Flux CD contributors.
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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 controllers
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import (
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"context"
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"strings"
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"github.com/go-logr/logr"
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corev1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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ctrl "sigs.k8s.io/controller-runtime"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"github.com/fluxcd/notification-controller/api/v1alpha1"
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)
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// AlertReconciler reconciles a Alert object
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type AlertReconciler struct {
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client.Client
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Log logr.Logger
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Scheme *runtime.Scheme
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}
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// +kubebuilder:rbac:groups=notification.fluxcd.io,resources=alerts,verbs=get;list;watch;create;update;patch;delete
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// +kubebuilder:rbac:groups=notification.fluxcd.io,resources=alerts/status,verbs=get;update;patch
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func (r *AlertReconciler) Reconcile(req ctrl.Request) (ctrl.Result, error) {
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ctx := context.Background()
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var alert v1alpha1.Alert
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if err := r.Get(ctx, req.NamespacedName, &alert); err != nil {
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return ctrl.Result{}, client.IgnoreNotFound(err)
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}
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log := r.Log.WithValues(strings.ToLower(alert.Kind), req.NamespacedName)
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init := true
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for _, condition := range alert.Status.Conditions {
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if condition.Type == v1alpha1.ReadyCondition && condition.Status == corev1.ConditionTrue {
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init = false
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break
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}
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}
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if init {
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alert.Status.Conditions = []v1alpha1.Condition{
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{
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Type: v1alpha1.ReadyCondition,
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Status: corev1.ConditionTrue,
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LastTransitionTime: metav1.Now(),
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Reason: v1alpha1.InitializedReason,
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Message: v1alpha1.InitializedReason,
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},
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}
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if err := r.Status().Update(ctx, &alert); err != nil {
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return ctrl.Result{Requeue: true}, err
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}
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log.Info("Alert initialised")
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}
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return ctrl.Result{}, nil
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}
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func (r *AlertReconciler) SetupWithManager(mgr ctrl.Manager) error {
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return ctrl.NewControllerManagedBy(mgr).
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For(&v1alpha1.Alert{}).
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Complete(r)
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}
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