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actuator_reconcile.go
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actuator_reconcile.go
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// Copyright (c) 2018 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"
"time"
"github.com/gardener/gardener-extension-provider-azure/pkg/apis/azure/helper"
"github.com/gardener/gardener-extension-provider-azure/pkg/internal"
"github.com/gardener/gardener-extension-provider-azure/pkg/internal/infrastructure"
"github.com/gardener/gardener-extensions/pkg/controller"
controllererrors "github.com/gardener/gardener-extensions/pkg/controller/error"
"github.com/gardener/gardener-extensions/pkg/terraformer"
extensionsv1alpha1 "github.com/gardener/gardener/pkg/apis/extensions/v1alpha1"
)
// Reconcile implements infrastructure.Actuator.
func (a *actuator) Reconcile(ctx context.Context, infra *extensionsv1alpha1.Infrastructure, cluster *controller.Cluster) error {
config, err := helper.InfrastructureConfigFromInfrastructure(infra)
if err != nil {
return err
}
clientAuth, err := infrastructure.GetClientAuthFromInfrastructure(ctx, a.Client(), infra)
if err != nil {
return err
}
terraformState, err := terraformer.UnmarshalRawState(infra.Status.State)
if err != nil {
return err
}
terraformFiles, err := infrastructure.RenderTerraformerChart(a.ChartRenderer(), infra, clientAuth, config, cluster)
if err != nil {
return err
}
tf, err := internal.NewTerraformer(a.RESTConfig(), clientAuth, infrastructure.TerraformerPurpose, infra.Namespace, infra.Name)
if err != nil {
return err
}
if err := tf.
InitializeWith(terraformer.DefaultInitializer(a.Client(), terraformFiles.Main, terraformFiles.Variables, terraformFiles.TFVars, terraformState.Data)).
Apply(); err != nil {
a.logger.Error(err, "failed to apply the terraform config", "infrastructure", infra.Name)
return &controllererrors.RequeueAfterError{
Cause: err,
RequeueAfter: 30 * time.Second,
}
}
return a.updateProviderStatus(ctx, tf, infra, config)
}