ratelimitpolicy v1beta3 (#875)

* ratelimitpolicy v1beta3 Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * ratelimitpolicy v1beta3: unittests Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * ratelimitpolicy v1beta3: integration tests Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * ratelimitpolicy v1beta3: manifests Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * ratelimitpolicy v1beta3: more integration tests Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * fix unittests Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * remove routeSelectors from v1beta3 Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * helm chart update Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * add some unittets regarding wasm rule generation Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> * removed integration tests regarding routeselectors Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com> --------- Signed-off-by: Eguzki Astiz Lezaun <eastizle@redhat.com>
Kuadrant · Oct 7, 2024 · c194aa4 · c194aa4
1 parent 9992a27
commit c194aa4
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Showing 49 changed files with 1,087 additions and 4,092 deletions.
diff --git a/Makefile b/Makefile
@@ -295,7 +295,7 @@ endef
 
 .PHONY: manifests
 manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
-	$(CONTROLLER_GEN) crd paths="./api/v1alpha1;./api/v1beta1;./api/v1beta2" output:crd:artifacts:config=config/crd/bases
+	$(CONTROLLER_GEN) crd paths="./api/v1alpha1;./api/v1beta1;./api/v1beta2;./api/v1beta3" output:crd:artifacts:config=config/crd/bases
 	$(CONTROLLER_GEN) rbac:roleName=manager-role webhook paths="./..."
 
 .PHONY: dependencies-manifests

diff --git a/api/v1beta2/topology.go b/api/v1beta2/topology.go
@@ -8,10 +8,8 @@ import (
 )
 
 var (
-	AuthPoliciesResource      = GroupVersion.WithResource("authpolicies")
-	AuthPolicyGroupKind       = schema.GroupKind{Group: GroupVersion.Group, Kind: "AuthPolicy"}
-	RateLimitPoliciesResource = GroupVersion.WithResource("ratelimitpolicies")
-	RateLimitPolicyGroupKind  = schema.GroupKind{Group: GroupVersion.Group, Kind: "RateLimitPolicy"}
+	AuthPoliciesResource = GroupVersion.WithResource("authpolicies")
+	AuthPolicyGroupKind  = schema.GroupKind{Group: GroupVersion.Group, Kind: "AuthPolicy"}
 )
 
 var _ machinery.Policy = &AuthPolicy{}
@@ -38,28 +36,3 @@ func (ap *AuthPolicy) Merge(other machinery.Policy) machinery.Policy {
 func (ap *AuthPolicy) GetLocator() string {
 	return machinery.LocatorFromObject(ap)
 }
-
-var _ machinery.Policy = &RateLimitPolicy{}
-
-func (r *RateLimitPolicy) GetTargetRefs() []machinery.PolicyTargetReference {
-	return []machinery.PolicyTargetReference{
-		machinery.LocalPolicyTargetReference{
-			LocalPolicyTargetReference: r.Spec.TargetRef,
-			PolicyNamespace:            r.Namespace,
-		},
-	}
-}
-
-func (r *RateLimitPolicy) GetMergeStrategy() machinery.MergeStrategy {
-	return func(policy machinery.Policy, _ machinery.Policy) machinery.Policy {
-		return policy
-	}
-}
-
-func (r *RateLimitPolicy) Merge(other machinery.Policy) machinery.Policy {
-	return other
-}
-
-func (r *RateLimitPolicy) GetLocator() string {
-	return machinery.LocatorFromObject(r)
-}
diff --git a/api/v1beta2/zz_generated.deepcopy.go b/api/v1beta2/zz_generated.deepcopy.go
diff --git a/api/v1beta3/groupversion_info.go b/api/v1beta3/groupversion_info.go
@@ -0,0 +1,36 @@
+/*
+Copyright 2021.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Package v1beta3 contains API Schema definitions for the kuadrant v1beta3 API group
+// +kubebuilder:object:generate=true
+// +groupName=kuadrant.io
+package v1beta3
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"sigs.k8s.io/controller-runtime/pkg/scheme"
+)
+
+var (
+	// GroupVersion is group version used to register these objects
+	GroupVersion = schema.GroupVersion{Group: "kuadrant.io", Version: "v1beta3"}
+
+	// SchemeBuilder is used to add go types to the GroupVersionKind scheme
+	SchemeBuilder = &scheme.Builder{GroupVersion: GroupVersion}
+
+	// AddToScheme adds the types in this group-version to the given scheme.
+	AddToScheme = SchemeBuilder.AddToScheme
+)
diff --git a/api/v1beta2/ratelimitpolicy_types.go → api/v1beta3/ratelimitpolicy_types.go b/api/v1beta2/ratelimitpolicy_types.go → api/v1beta3/ratelimitpolicy_types.go
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package v1beta2
+package v1beta3
 
 import (
 	"context"
@@ -87,7 +87,7 @@ type Rate struct {
 	Unit TimeUnit `json:"unit"`
 }
 
-// RouteSelector defines semantics for matching an HTTP request based on conditions
+// WhenCondition defines semantics for matching an HTTP request based on conditions
 // https://gateway-api.sigs.k8s.io/reference/spec/#gateway.networking.k8s.io/v1.HTTPRouteSpec
 type WhenCondition struct {
 	// Selector defines one item from the well known selectors
@@ -104,11 +104,6 @@ type WhenCondition struct {
 
 // Limit represents a complete rate limit configuration
 type Limit struct {
-	// RouteSelectors defines semantics for matching an HTTP request based on conditions
-	// +optional
-	// +kubebuilder:validation:MaxItems=15
-	RouteSelectors []RouteSelector `json:"routeSelectors,omitempty"`
-
 	// When holds the list of conditions for the policy to be enforced.
 	// Called also "soft" conditions as route selectors must also match
 	// +optional
@@ -132,7 +127,6 @@ func (l Limit) CountersAsStringList() []string {
 }
 
 // RateLimitPolicySpec defines the desired state of RateLimitPolicy
-// +kubebuilder:validation:XValidation:rule="self.targetRef.kind != 'Gateway' || !has(self.limits) || !self.limits.exists(x, has(self.limits[x].routeSelectors))",message="route selectors not supported when targeting a Gateway"
 // +kubebuilder:validation:XValidation:rule="!(has(self.defaults) && has(self.limits))",message="Implicit and explicit defaults are mutually exclusive"
 // +kubebuilder:validation:XValidation:rule="!(has(self.defaults) && has(self.overrides))",message="Overrides and explicit defaults are mutually exclusive"
 // +kubebuilder:validation:XValidation:rule="!(has(self.overrides) && has(self.limits))",message="Overrides and implicit defaults are mutually exclusive"
@@ -266,18 +260,6 @@ func (r *RateLimitPolicy) GetWrappedNamespace() gatewayapiv1.Namespace {
 
 func (r *RateLimitPolicy) GetRulesHostnames() (ruleHosts []string) {
 	ruleHosts = make([]string, 0)
-	for _, limit := range r.Spec.CommonSpec().Limits {
-		for _, routeSelector := range limit.RouteSelectors {
-			convertHostnamesToString := func(gwHostnames []gatewayapiv1.Hostname) []string {
-				hostnames := make([]string, 0, len(gwHostnames))
-				for _, gwHostName := range gwHostnames {
-					hostnames = append(hostnames, string(gwHostName))
-				}
-				return hostnames
-			}
-			ruleHosts = append(ruleHosts, convertHostnamesToString(routeSelector.Hostnames)...)
-		}
-	}
 	return
 }
 

diff --git a/api/v1beta2/ratelimitpolicy_types_test.go → api/v1beta3/ratelimitpolicy_types_test.go b/api/v1beta2/ratelimitpolicy_types_test.go → api/v1beta3/ratelimitpolicy_types_test.go
@@ -1,6 +1,6 @@
 //go:build unit
 
-package v1beta2
+package v1beta3
 
 import (
 	"testing"