mirror of https://github.com/kubernetes/kops.git
131 lines
4.5 KiB
Go
131 lines
4.5 KiB
Go
/*
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Copyright 2020 The Kubernetes 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 client
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import (
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"context"
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"k8s.io/apimachinery/pkg/api/meta"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/runtime/schema"
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)
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// NewDryRunClient wraps an existing client and enforces DryRun mode
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// on all mutating api calls.
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func NewDryRunClient(c Client) Client {
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return &dryRunClient{client: c}
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}
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var _ Client = &dryRunClient{}
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// dryRunClient is a Client that wraps another Client in order to enforce DryRun mode.
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type dryRunClient struct {
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client Client
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}
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// Scheme returns the scheme this client is using.
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func (c *dryRunClient) Scheme() *runtime.Scheme {
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return c.client.Scheme()
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}
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// RESTMapper returns the rest mapper this client is using.
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func (c *dryRunClient) RESTMapper() meta.RESTMapper {
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return c.client.RESTMapper()
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}
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// GroupVersionKindFor returns the GroupVersionKind for the given object.
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func (c *dryRunClient) GroupVersionKindFor(obj runtime.Object) (schema.GroupVersionKind, error) {
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return c.client.GroupVersionKindFor(obj)
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}
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// IsObjectNamespaced returns true if the GroupVersionKind of the object is namespaced.
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func (c *dryRunClient) IsObjectNamespaced(obj runtime.Object) (bool, error) {
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return c.client.IsObjectNamespaced(obj)
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}
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// Create implements client.Client.
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func (c *dryRunClient) Create(ctx context.Context, obj Object, opts ...CreateOption) error {
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return c.client.Create(ctx, obj, append(opts, DryRunAll)...)
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}
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// Update implements client.Client.
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func (c *dryRunClient) Update(ctx context.Context, obj Object, opts ...UpdateOption) error {
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return c.client.Update(ctx, obj, append(opts, DryRunAll)...)
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}
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// Delete implements client.Client.
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func (c *dryRunClient) Delete(ctx context.Context, obj Object, opts ...DeleteOption) error {
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return c.client.Delete(ctx, obj, append(opts, DryRunAll)...)
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}
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// DeleteAllOf implements client.Client.
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func (c *dryRunClient) DeleteAllOf(ctx context.Context, obj Object, opts ...DeleteAllOfOption) error {
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return c.client.DeleteAllOf(ctx, obj, append(opts, DryRunAll)...)
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}
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// Patch implements client.Client.
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func (c *dryRunClient) Patch(ctx context.Context, obj Object, patch Patch, opts ...PatchOption) error {
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return c.client.Patch(ctx, obj, patch, append(opts, DryRunAll)...)
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}
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// Get implements client.Client.
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func (c *dryRunClient) Get(ctx context.Context, key ObjectKey, obj Object, opts ...GetOption) error {
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return c.client.Get(ctx, key, obj, opts...)
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}
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// List implements client.Client.
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func (c *dryRunClient) List(ctx context.Context, obj ObjectList, opts ...ListOption) error {
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return c.client.List(ctx, obj, opts...)
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}
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// Status implements client.StatusClient.
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func (c *dryRunClient) Status() SubResourceWriter {
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return c.SubResource("status")
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}
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// SubResource implements client.SubResourceClient.
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func (c *dryRunClient) SubResource(subResource string) SubResourceClient {
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return &dryRunSubResourceClient{client: c.client.SubResource(subResource)}
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}
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// ensure dryRunSubResourceWriter implements client.SubResourceWriter.
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var _ SubResourceWriter = &dryRunSubResourceClient{}
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// dryRunSubResourceClient is client.SubResourceWriter that writes status subresource with dryRun mode
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// enforced.
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type dryRunSubResourceClient struct {
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client SubResourceClient
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}
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func (sw *dryRunSubResourceClient) Get(ctx context.Context, obj, subResource Object, opts ...SubResourceGetOption) error {
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return sw.client.Get(ctx, obj, subResource, opts...)
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}
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func (sw *dryRunSubResourceClient) Create(ctx context.Context, obj, subResource Object, opts ...SubResourceCreateOption) error {
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return sw.client.Create(ctx, obj, subResource, append(opts, DryRunAll)...)
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}
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// Update implements client.SubResourceWriter.
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func (sw *dryRunSubResourceClient) Update(ctx context.Context, obj Object, opts ...SubResourceUpdateOption) error {
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return sw.client.Update(ctx, obj, append(opts, DryRunAll)...)
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}
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// Patch implements client.SubResourceWriter.
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func (sw *dryRunSubResourceClient) Patch(ctx context.Context, obj Object, patch Patch, opts ...SubResourcePatchOption) error {
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return sw.client.Patch(ctx, obj, patch, append(opts, DryRunAll)...)
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}
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