forked from gardener-attic/gardener-extensions
/
actuator.go
92 lines (73 loc) · 3.1 KB
/
actuator.go
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// Copyright (c) 2019 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package infrastructure
import (
"context"
"github.com/gardener/gardener-extensions/controllers/provider-aws/pkg/imagevector"
"github.com/gardener/gardener-extensions/controllers/provider-aws/pkg/aws"
extensionscontroller "github.com/gardener/gardener-extensions/pkg/controller"
"github.com/gardener/gardener-extensions/pkg/controller/infrastructure"
extensionsv1alpha1 "github.com/gardener/gardener/pkg/apis/extensions/v1alpha1"
glogger "github.com/gardener/gardener/pkg/logger"
"github.com/gardener/gardener/pkg/operation/terraformer"
"github.com/go-logr/logr"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/serializer"
"k8s.io/client-go/rest"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/runtime/log"
)
type actuator struct {
logger logr.Logger
restConfig *rest.Config
client client.Client
scheme *runtime.Scheme
decoder runtime.Decoder
}
// NewActuator creates a new Actuator that updates the status of the handled Infrastructure resources.
func NewActuator() infrastructure.Actuator {
return &actuator{
logger: log.Log.WithName("infrastructure-actuator"),
}
}
func (a *actuator) InjectScheme(scheme *runtime.Scheme) error {
a.scheme = scheme
a.decoder = serializer.NewCodecFactory(a.scheme).UniversalDecoder()
return nil
}
func (a *actuator) InjectClient(client client.Client) error {
a.client = client
return nil
}
func (a *actuator) InjectConfig(config *rest.Config) error {
a.restConfig = config
return nil
}
func (a *actuator) Reconcile(ctx context.Context, config *extensionsv1alpha1.Infrastructure, cluster *extensionscontroller.Cluster) error {
return a.reconcile(ctx, config, cluster)
}
func (a *actuator) Delete(ctx context.Context, config *extensionsv1alpha1.Infrastructure, cluster *extensionscontroller.Cluster) error {
return a.delete(ctx, config, cluster)
}
// Helper functions
func (a *actuator) newTerraformer(purpose, namespace, name string) (*terraformer.Terraformer, error) {
return terraformer.NewForConfig(glogger.NewLogger("info"), a.restConfig, purpose, namespace, name, imagevector.TerraformerImage())
}
func generateTerraformInfraVariablesEnvironment(secret *corev1.Secret) map[string]string {
return terraformer.GenerateVariablesEnvironment(secret, map[string]string{
"ACCESS_KEY_ID": aws.AccessKeyID,
"SECRET_ACCESS_KEY": aws.SecretAccessKey,
})
}