mirror of
https://github.com/projectcapsule/capsule.git
synced 2026-08-22 22:16:46 +00:00
Dario TranchitellaandGitHub
0f935d53b7
* IngressclassName has priority over Annotation * Covering further cases for the Ingress Class * Forcing to use 1.18 during e2e tests
56 lines
1.6 KiB
Go
56 lines
1.6 KiB
Go
/*
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Copyright 2020 Clastix Labs.
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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 ingress
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import (
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"context"
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"fmt"
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"net/http"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/fields"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/webhook/admission"
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"github.com/clastix/capsule/api/v1alpha1"
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)
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func handleIngress(ctx context.Context, object metav1.Object, ic *string, c client.Client) admission.Response {
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if ic == nil {
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if v, ok := object.GetAnnotations()["kubernetes.io/ingress.class"]; ok {
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ic = &v
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}
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}
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if ic == nil {
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return admission.Errored(http.StatusBadRequest, fmt.Errorf("A valid Ingress Class must be used"))
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}
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tl := &v1alpha1.TenantList{}
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if err := c.List(ctx, tl, client.MatchingFieldsSelector{
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Selector: fields.OneTermEqualSelector(".status.namespaces", object.GetNamespace()),
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}); err != nil {
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return admission.Errored(http.StatusBadRequest, err)
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}
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if !tl.Items[0].Spec.IngressClasses.IsStringInList(*ic) {
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return admission.Errored(http.StatusBadRequest, NewIngressClassForbidden(*ic))
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}
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return admission.Allowed("")
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}
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