forked from gardener/gardener
/
cloudbotanist.go
59 lines (54 loc) · 2.29 KB
/
cloudbotanist.go
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// Copyright 2018 The Gardener Authors.
//
// 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 cloudbotanist
import (
"errors"
gardenv1beta1 "github.com/gardener/gardener/pkg/apis/garden/v1beta1"
"github.com/gardener/gardener/pkg/operation"
"github.com/gardener/gardener/pkg/operation/cloudbotanist/awsbotanist"
"github.com/gardener/gardener/pkg/operation/cloudbotanist/azurebotanist"
"github.com/gardener/gardener/pkg/operation/cloudbotanist/gcpbotanist"
"github.com/gardener/gardener/pkg/operation/cloudbotanist/openstackbotanist"
"github.com/gardener/gardener/pkg/operation/cloudbotanist/vagrantbotanist"
"github.com/gardener/gardener/pkg/operation/common"
)
// New creates a Cloud Botanist for the specific cloud provider of the operation.
// The Cloud Botanist is responsible for all operations which require IaaS specific knowledge.
// We store the infrastructure credentials on the Botanist object for later usage so that we do not
// need to read the IaaS Secret again.
func New(o *operation.Operation, purpose string) (CloudBotanist, error) {
var cloudProvider gardenv1beta1.CloudProvider
switch purpose {
case common.CloudPurposeShoot:
cloudProvider = o.Shoot.CloudProvider
case common.CloudPurposeSeed:
cloudProvider = o.Seed.CloudProvider
default:
return nil, errors.New("unspported cloud botanist purpose")
}
switch cloudProvider {
case gardenv1beta1.CloudProviderAWS:
return awsbotanist.New(o, purpose)
case gardenv1beta1.CloudProviderAzure:
return azurebotanist.New(o, purpose)
case gardenv1beta1.CloudProviderGCP:
return gcpbotanist.New(o, purpose)
case gardenv1beta1.CloudProviderOpenStack:
return openstackbotanist.New(o, purpose)
case gardenv1beta1.CloudProviderVagrant:
return vagrantbotanist.New(o)
default:
return nil, errors.New("unsupported cloud provider")
}
}