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https://github.com/kubernetes-sigs/kustomize.git
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fa507f782f
- ensure OpenAPI definitions always uses strings for setter values - allow the field type to be defined -- integer,boolean,string - format values using yaml 1.1 compatibility
65 lines
2.0 KiB
Go
65 lines
2.0 KiB
Go
// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package settersutil
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import (
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"sigs.k8s.io/kustomize/kyaml/kio"
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"sigs.k8s.io/kustomize/kyaml/openapi"
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"sigs.k8s.io/kustomize/kyaml/setters2"
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)
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// SetterCreator creates or updates a setter in the OpenAPI definitions, and inserts references
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// to the setter from matching resource fields.
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type SetterCreator struct {
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// Name is the name of the setter to create or update.
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Name string
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Description string
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SetBy string
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Type string
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// FieldName if set will add the OpenAPI reference to fields with this name or path
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// FieldName may be the full name of the field, full path to the field, or the path suffix.
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// e.g. all of the following would match spec.template.spec.containers.image --
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// [image, containers.image, spec.containers.image, template.spec.containers.image,
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// spec.template.spec.containers.image]
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// Optional. If unspecified match all field names.
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FieldName string
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// FieldValue if set will add the OpenAPI reference to fields if they have this value.
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// Optional. If unspecified match all field values.
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FieldValue string
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}
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func (c SetterCreator) Create(openAPIPath, resourcesPath string) error {
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// Update the OpenAPI definitions to hace the setter
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sd := setters2.SetterDefinition{
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Name: c.Name, Value: c.FieldValue, Description: c.Description, SetBy: c.SetBy,
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Type: c.Type,
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}
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if err := sd.AddToFile(openAPIPath); err != nil {
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return err
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}
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// Load the updated definitions
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if err := openapi.AddSchemaFromFile(openAPIPath); err != nil {
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return err
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}
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// Update the resources with the setter reference
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inout := &kio.LocalPackageReadWriter{PackagePath: resourcesPath}
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return kio.Pipeline{
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Inputs: []kio.Reader{inout},
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Filters: []kio.Filter{kio.FilterAll(
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&setters2.Add{
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FieldName: c.FieldName,
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FieldValue: c.FieldValue,
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Ref: setters2.DefinitionsPrefix + setters2.SetterDefinitionPrefix + c.Name,
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})},
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Outputs: []kio.Writer{inout},
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}.Execute()
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}
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