mirror of
https://github.com/kubevela/kubevela.git
synced 2026-03-04 18:53:11 +00:00
56 lines
1.9 KiB
Go
56 lines
1.9 KiB
Go
/*
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Copyright 2021. The KubeVela Authors.
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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 utils
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import (
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"context"
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"strings"
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"github.com/pkg/errors"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/apimachinery/pkg/util/validation"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"github.com/oam-dev/kubevela/apis/core.oam.dev/v1beta1"
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"github.com/oam-dev/kubevela/pkg/controller/core.oam.dev/v1alpha2/core"
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)
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// ValidateDefinitionRevision validate whether definition will modify the immutable object definitionRevision
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func ValidateDefinitionRevision(ctx context.Context, cli client.Client, def runtime.Object, defRevNamespacedName types.NamespacedName) error {
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if errs := validation.IsQualifiedName(defRevNamespacedName.Name); len(errs) != 0 {
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return errors.Errorf("invalid definitionRevision name %s:%s", defRevNamespacedName.Name, strings.Join(errs, ","))
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}
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defRev := new(v1beta1.DefinitionRevision)
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if err := cli.Get(ctx, defRevNamespacedName, defRev); err != nil {
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return client.IgnoreNotFound(err)
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}
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newRev, _, err := core.GatherRevisionInfo(def)
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if err != nil {
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return err
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}
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if defRev.Spec.RevisionHash != newRev.Spec.RevisionHash {
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return errors.New("the definition's spec is different with existing definitionRevision's spec")
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}
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if !core.DeepEqualDefRevision(defRev, newRev) {
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return errors.New("the definition's spec is different with existing definitionRevision's spec")
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}
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return nil
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}
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