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https://github.com/optim-enterprises-bv/kubernetes.git
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17970b291a
Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com> generic Signed-off-by: Dr. Stefan Schimanski <stefan.schimanski@gmail.com>
113 lines
3.6 KiB
Go
113 lines
3.6 KiB
Go
/*
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Copyright 2023 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 server
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import (
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apiextensionsapiserver "k8s.io/apiextensions-apiserver/pkg/apiserver"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apiserver/pkg/util/webhook"
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aggregatorapiserver "k8s.io/kube-aggregator/pkg/apiserver"
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aggregatorscheme "k8s.io/kube-aggregator/pkg/apiserver/scheme"
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"k8s.io/kubernetes/pkg/controlplane"
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"k8s.io/kubernetes/pkg/api/legacyscheme"
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controlplaneapiserver "k8s.io/kubernetes/pkg/controlplane/apiserver"
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"k8s.io/kubernetes/pkg/controlplane/apiserver/options"
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generatedopenapi "k8s.io/kubernetes/pkg/generated/openapi"
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)
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type Config struct {
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Options options.CompletedOptions
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Aggregator *aggregatorapiserver.Config
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ControlPlane *controlplaneapiserver.Config
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APIExtensions *apiextensionsapiserver.Config
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ExtraConfig
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}
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type ExtraConfig struct {
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}
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type completedConfig struct {
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Options options.CompletedOptions
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Aggregator aggregatorapiserver.CompletedConfig
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ControlPlane controlplaneapiserver.CompletedConfig
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APIExtensions apiextensionsapiserver.CompletedConfig
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ExtraConfig
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}
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type CompletedConfig struct {
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// Embed a private pointer that cannot be instantiated outside of this package.
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*completedConfig
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}
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func (c *Config) Complete() (CompletedConfig, error) {
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return CompletedConfig{&completedConfig{
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Options: c.Options,
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Aggregator: c.Aggregator.Complete(),
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ControlPlane: c.ControlPlane.Complete(),
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APIExtensions: c.APIExtensions.Complete(),
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ExtraConfig: c.ExtraConfig,
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}}, nil
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}
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// NewConfig creates all the self-contained pieces making up an
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// sample-generic-controlplane, but does not wire them yet into a server object.
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func NewConfig(opts options.CompletedOptions) (*Config, error) {
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c := &Config{
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Options: opts,
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}
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genericConfig, versionedInformers, storageFactory, err := controlplaneapiserver.BuildGenericConfig(
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opts,
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[]*runtime.Scheme{legacyscheme.Scheme, apiextensionsapiserver.Scheme, aggregatorscheme.Scheme},
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controlplane.DefaultAPIResourceConfigSource(),
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generatedopenapi.GetOpenAPIDefinitions,
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)
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if err != nil {
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return nil, err
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}
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serviceResolver := webhook.NewDefaultServiceResolver()
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kubeAPIs, pluginInitializer, err := controlplaneapiserver.CreateConfig(opts, genericConfig, versionedInformers, storageFactory, serviceResolver, nil)
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if err != nil {
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return nil, err
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}
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c.ControlPlane = kubeAPIs
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authInfoResolver := webhook.NewDefaultAuthenticationInfoResolverWrapper(kubeAPIs.ProxyTransport, kubeAPIs.Generic.EgressSelector, kubeAPIs.Generic.LoopbackClientConfig, kubeAPIs.Generic.TracerProvider)
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apiExtensions, err := controlplaneapiserver.CreateAPIExtensionsConfig(*kubeAPIs.Generic, kubeAPIs.VersionedInformers, pluginInitializer, opts, 3, serviceResolver, authInfoResolver)
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if err != nil {
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return nil, err
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}
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c.APIExtensions = apiExtensions
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aggregator, err := controlplaneapiserver.CreateAggregatorConfig(*kubeAPIs.Generic, opts, kubeAPIs.VersionedInformers, serviceResolver, kubeAPIs.ProxyTransport, kubeAPIs.Extra.PeerProxy, pluginInitializer)
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if err != nil {
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return nil, err
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}
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c.Aggregator = aggregator
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c.Aggregator.ExtraConfig.DisableRemoteAvailableConditionController = true
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return c, nil
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}
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