a4107e7f1d
There are 2 ways to define variables for substitution: 1) Define them as Environment variables and set EnvVars: true in clusterctl object 2) Define them in additional-vars map in clusterctl object Also adds possibility not to substitute variables if they are not defined in in additional-vars or in environment for specific provider. But be aware, if these variables are defined they will be substituted even if variable-substitution: true Change-Id: I0c92b3c37ac7b2e7c48c1033c074baef48f752a7 Relates-To: #284
100 lines
3.6 KiB
Go
100 lines
3.6 KiB
Go
/*
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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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https://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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"sigs.k8s.io/cluster-api/cmd/clusterctl/client"
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"sigs.k8s.io/cluster-api/cmd/clusterctl/client/cluster"
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"sigs.k8s.io/cluster-api/cmd/clusterctl/client/config"
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"sigs.k8s.io/cluster-api/cmd/clusterctl/client/repository"
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airshipv1 "opendev.org/airship/airshipctl/pkg/api/v1alpha1"
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"opendev.org/airship/airshipctl/pkg/clusterctl/implementations"
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"opendev.org/airship/airshipctl/pkg/log"
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)
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// RepositoryFactory returns an injection factory to work with clusterctl client
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type RepositoryFactory struct {
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Options *airshipv1.Clusterctl
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ConfigClient config.Client
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}
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// ClusterClientFactory returns cluster factory function for clusterctl client
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func (f RepositoryFactory) ClusterClientFactory() client.ClusterClientFactory {
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return func(kubeconfig client.Kubeconfig) (cluster.Client, error) {
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o := cluster.InjectRepositoryFactory(f.repoFactoryClusterClient())
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return cluster.New(cluster.Kubeconfig{
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Path: kubeconfig.Path,
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Context: kubeconfig.Context}, f.ConfigClient, o), nil
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}
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}
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// ClientRepositoryFactory returns repo factory function for clusterctl client
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func (f RepositoryFactory) ClientRepositoryFactory() client.RepositoryClientFactory {
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return f.repoFactory
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}
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// These two functions are basically the same, but have different with signatures
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func (f RepositoryFactory) repoFactoryClusterClient() cluster.RepositoryClientFactory {
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return func(provider config.Provider,
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configClient config.Client,
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options ...repository.Option,
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) (repository.Client, error) {
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return f.repoFactory(provider)
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}
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}
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func (f RepositoryFactory) repoFactory(provider config.Provider) (repository.Client, error) {
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name := provider.Name()
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repoType := provider.Type()
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airProv := f.Options.Provider(name, repoType)
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if airProv == nil {
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return nil, ErrProviderRepoNotFound{ProviderName: name, ProviderType: string(repoType)}
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}
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// if repository is not clusterctl type, construct an airshipctl implementation of repository interface
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if !airProv.IsClusterctlRepository {
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// Get repository version map
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versions := airProv.Versions
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if len(versions) == 0 {
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return nil, ErrProviderRepoNotFound{ProviderName: name, ProviderType: string(repoType)}
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}
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// construct a repository for this provider using root and version map
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repo, err := implementations.NewRepository(provider.URL(), versions)
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if err != nil {
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return nil, err
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}
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// inject repository into repository client
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o := repository.InjectRepository(repo)
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log.Printf("Creating arishipctl repository implementation interface for provider %s of type %s\n",
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name,
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repoType)
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repoClient, err := repository.New(provider, f.ConfigClient, o)
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if err != nil {
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return nil, err
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}
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return &implementations.RepositoryClient{
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Client: repoClient,
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ProviderType: string(repoType),
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ProviderName: name,
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VariableSubstitution: airProv.VariableSubstitution}, nil
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}
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log.Printf("Creating clusterctl repository implementation interface for provider %s of type %s\n",
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name,
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repoType)
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// if repository is clusterctl pass, simply use default clusterctl repository interface
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return repository.New(provider, f.ConfigClient)
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}
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