mirror of https://github.com/kubernetes/kops.git
402 lines
14 KiB
Go
402 lines
14 KiB
Go
/*
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Copyright 2019 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 fi
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import (
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v1 "k8s.io/api/core/v1"
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"k8s.io/kops/dnsprovider/pkg/dnsprovider"
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"k8s.io/kops/pkg/apis/kops"
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"k8s.io/kops/pkg/cloudinstances"
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)
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type Cloud interface {
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ProviderID() kops.CloudProviderID
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DNS() (dnsprovider.Interface, error)
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// FindVPCInfo looks up the specified VPC by id, returning info if found, otherwise (nil, nil).
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FindVPCInfo(id string) (*VPCInfo, error)
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// DeleteInstance deletes a cloud instance.
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DeleteInstance(instance *cloudinstances.CloudInstance) error
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// DeleteGroup deletes the cloud resources that make up a CloudInstanceGroup, including the instances.
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DeleteGroup(group *cloudinstances.CloudInstanceGroup) error
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// DetachInstance causes a cloud instance to no longer be counted against the group's size limits.
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DetachInstance(instance *cloudinstances.CloudInstance) error
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// GetCloudGroups returns a map of cloud instances that back a kops cluster.
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// Detached instances must be returned in the NeedUpdate slice.
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GetCloudGroups(cluster *kops.Cluster, instancegroups []*kops.InstanceGroup, warnUnmatched bool, nodes []v1.Node) (map[string]*cloudinstances.CloudInstanceGroup, error)
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// Region returns the cloud region bound to the cloud instance.
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// If the region concept does not apply, returns "".
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Region() string
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}
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type VPCInfo struct {
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// CIDR is the IP address range for the VPC
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CIDR string
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// Subnets is a list of subnets that are part of the VPC
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Subnets []*SubnetInfo
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}
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type SubnetInfo struct {
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ID string
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Zone string
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CIDR string
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}
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// zonesToCloud allows us to infer from certain well-known zones to a cloud
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// Note it is safe to "overmap" zones that don't exist: we'll check later if the zones actually exist
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var zonesToCloud = map[string]kops.CloudProviderID{
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"us-east-1a": kops.CloudProviderAWS,
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"us-east-1b": kops.CloudProviderAWS,
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"us-east-1c": kops.CloudProviderAWS,
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"us-east-1d": kops.CloudProviderAWS,
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"us-east-1e": kops.CloudProviderAWS,
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"us-east-1f": kops.CloudProviderAWS,
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"us-east-2a": kops.CloudProviderAWS,
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"us-east-2b": kops.CloudProviderAWS,
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"us-east-2c": kops.CloudProviderAWS,
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"us-east-2d": kops.CloudProviderAWS,
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"us-east-2e": kops.CloudProviderAWS,
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"us-east-2f": kops.CloudProviderAWS,
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"us-west-1a": kops.CloudProviderAWS,
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"us-west-1b": kops.CloudProviderAWS,
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"us-west-1c": kops.CloudProviderAWS,
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"us-west-1d": kops.CloudProviderAWS,
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"us-west-1e": kops.CloudProviderAWS,
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"us-west-1f": kops.CloudProviderAWS,
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"us-west-2a": kops.CloudProviderAWS,
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"us-west-2b": kops.CloudProviderAWS,
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"us-west-2c": kops.CloudProviderAWS,
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"us-west-2d": kops.CloudProviderAWS,
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"us-west-2e": kops.CloudProviderAWS,
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"us-west-2f": kops.CloudProviderAWS,
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"ca-central-1a": kops.CloudProviderAWS,
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"ca-central-1b": kops.CloudProviderAWS,
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"ca-central-1c": kops.CloudProviderAWS,
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"ca-central-1d": kops.CloudProviderAWS,
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"eu-north-1a": kops.CloudProviderAWS,
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"eu-north-1b": kops.CloudProviderAWS,
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"eu-north-1c": kops.CloudProviderAWS,
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"eu-west-1a": kops.CloudProviderAWS,
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"eu-west-1b": kops.CloudProviderAWS,
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"eu-west-1c": kops.CloudProviderAWS,
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"eu-west-1d": kops.CloudProviderAWS,
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"eu-west-1e": kops.CloudProviderAWS,
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"eu-west-2a": kops.CloudProviderAWS,
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"eu-west-2b": kops.CloudProviderAWS,
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"eu-west-2c": kops.CloudProviderAWS,
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"eu-west-3a": kops.CloudProviderAWS,
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"eu-west-3b": kops.CloudProviderAWS,
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"eu-west-3c": kops.CloudProviderAWS,
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"eu-central-1a": kops.CloudProviderAWS,
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"eu-central-1b": kops.CloudProviderAWS,
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"eu-central-1c": kops.CloudProviderAWS,
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"eu-central-1d": kops.CloudProviderAWS,
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"eu-central-1e": kops.CloudProviderAWS,
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"ap-south-1a": kops.CloudProviderAWS,
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"ap-south-1b": kops.CloudProviderAWS,
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"ap-south-1c": kops.CloudProviderAWS,
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"ap-south-1d": kops.CloudProviderAWS,
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"ap-south-1e": kops.CloudProviderAWS,
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"ap-southeast-1a": kops.CloudProviderAWS,
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"ap-southeast-1b": kops.CloudProviderAWS,
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"ap-southeast-1c": kops.CloudProviderAWS,
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"ap-southeast-1d": kops.CloudProviderAWS,
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"ap-southeast-1e": kops.CloudProviderAWS,
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"ap-southeast-2a": kops.CloudProviderAWS,
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"ap-southeast-2b": kops.CloudProviderAWS,
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"ap-southeast-2c": kops.CloudProviderAWS,
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"ap-southeast-2d": kops.CloudProviderAWS,
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"ap-southeast-2e": kops.CloudProviderAWS,
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"ap-northeast-1a": kops.CloudProviderAWS,
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"ap-northeast-1b": kops.CloudProviderAWS,
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"ap-northeast-1c": kops.CloudProviderAWS,
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"ap-northeast-1d": kops.CloudProviderAWS,
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"ap-northeast-1e": kops.CloudProviderAWS,
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"ap-northeast-2a": kops.CloudProviderAWS,
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"ap-northeast-2b": kops.CloudProviderAWS,
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"ap-northeast-2c": kops.CloudProviderAWS,
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"ap-northeast-2d": kops.CloudProviderAWS,
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"ap-northeast-2e": kops.CloudProviderAWS,
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"ap-northeast-3a": kops.CloudProviderAWS,
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"ap-northeast-3b": kops.CloudProviderAWS,
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"ap-northeast-3c": kops.CloudProviderAWS,
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"ap-northeast-3d": kops.CloudProviderAWS,
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"ap-northeast-3e": kops.CloudProviderAWS,
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"ap-east-1a": kops.CloudProviderAWS,
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"ap-east-1b": kops.CloudProviderAWS,
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"ap-east-1c": kops.CloudProviderAWS,
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"ap-east-1d": kops.CloudProviderAWS,
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"ap-east-1e": kops.CloudProviderAWS,
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"sa-east-1a": kops.CloudProviderAWS,
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"sa-east-1b": kops.CloudProviderAWS,
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"sa-east-1c": kops.CloudProviderAWS,
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"sa-east-1d": kops.CloudProviderAWS,
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"sa-east-1e": kops.CloudProviderAWS,
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"cn-north-1a": kops.CloudProviderAWS,
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"cn-north-1b": kops.CloudProviderAWS,
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"cn-northwest-1a": kops.CloudProviderAWS,
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"cn-northwest-1b": kops.CloudProviderAWS,
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"cn-northwest-1c": kops.CloudProviderAWS,
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"me-south-1a": kops.CloudProviderAWS,
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"me-south-1b": kops.CloudProviderAWS,
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"me-south-1c": kops.CloudProviderAWS,
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"us-gov-east-1a": kops.CloudProviderAWS,
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"us-gov-east-1b": kops.CloudProviderAWS,
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"us-gov-east-1c": kops.CloudProviderAWS,
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"us-gov-west-1a": kops.CloudProviderAWS,
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"us-gov-west-1b": kops.CloudProviderAWS,
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"us-gov-west-1c": kops.CloudProviderAWS,
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"af-south-1a": kops.CloudProviderAWS,
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"af-south-1b": kops.CloudProviderAWS,
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"af-south-1c": kops.CloudProviderAWS,
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"eu-south-1a": kops.CloudProviderAWS,
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"eu-south-1b": kops.CloudProviderAWS,
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"eu-south-1c": kops.CloudProviderAWS,
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// GCE
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"asia-east1-a": kops.CloudProviderGCE,
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"asia-east1-b": kops.CloudProviderGCE,
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"asia-east1-c": kops.CloudProviderGCE,
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"asia-east1-d": kops.CloudProviderGCE,
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"asia-northeast1-a": kops.CloudProviderGCE,
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"asia-northeast1-b": kops.CloudProviderGCE,
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"asia-northeast1-c": kops.CloudProviderGCE,
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"asia-northeast1-d": kops.CloudProviderGCE,
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"asia-south1-a": kops.CloudProviderGCE,
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"asia-south1-b": kops.CloudProviderGCE,
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"asia-south1-c": kops.CloudProviderGCE,
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"asia-southeast1-a": kops.CloudProviderGCE,
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"asia-southeast1-b": kops.CloudProviderGCE,
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"australia-southeast1-a": kops.CloudProviderGCE,
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"australia-southeast1-b": kops.CloudProviderGCE,
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"australia-southeast1-c": kops.CloudProviderGCE,
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"europe-north1-a": kops.CloudProviderGCE,
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"europe-north1-b": kops.CloudProviderGCE,
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"europe-north1-c": kops.CloudProviderGCE,
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"europe-west1-a": kops.CloudProviderGCE,
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"europe-west1-b": kops.CloudProviderGCE,
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"europe-west1-c": kops.CloudProviderGCE,
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"europe-west1-d": kops.CloudProviderGCE,
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"europe-west1-e": kops.CloudProviderGCE,
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"europe-west2-a": kops.CloudProviderGCE,
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"europe-west2-b": kops.CloudProviderGCE,
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"europe-west2-c": kops.CloudProviderGCE,
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"europe-west3-a": kops.CloudProviderGCE,
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"europe-west3-b": kops.CloudProviderGCE,
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"europe-west3-c": kops.CloudProviderGCE,
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"europe-west4-a": kops.CloudProviderGCE,
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"europe-west4-b": kops.CloudProviderGCE,
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"europe-west4-c": kops.CloudProviderGCE,
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"us-central1-a": kops.CloudProviderGCE,
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"us-central1-b": kops.CloudProviderGCE,
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"us-central1-c": kops.CloudProviderGCE,
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"us-central1-d": kops.CloudProviderGCE,
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"us-central1-e": kops.CloudProviderGCE,
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"us-central1-f": kops.CloudProviderGCE,
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"us-central1-g": kops.CloudProviderGCE,
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"us-central1-h": kops.CloudProviderGCE,
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"us-east1-a": kops.CloudProviderGCE,
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"us-east1-b": kops.CloudProviderGCE,
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"us-east1-c": kops.CloudProviderGCE,
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"us-east1-d": kops.CloudProviderGCE,
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"us-east4-a": kops.CloudProviderGCE,
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"us-east4-b": kops.CloudProviderGCE,
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"us-east4-c": kops.CloudProviderGCE,
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"us-west1-a": kops.CloudProviderGCE,
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"us-west1-b": kops.CloudProviderGCE,
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"us-west1-c": kops.CloudProviderGCE,
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"us-west1-d": kops.CloudProviderGCE,
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"northamerica-northeast1-a": kops.CloudProviderGCE,
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"northamerica-northeast1-b": kops.CloudProviderGCE,
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"northamerica-northeast1-c": kops.CloudProviderGCE,
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"southamerica-east1-a": kops.CloudProviderGCE,
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"southamerica-east1-b": kops.CloudProviderGCE,
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"southamerica-east1-c": kops.CloudProviderGCE,
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"nyc1": kops.CloudProviderDO,
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"nyc2": kops.CloudProviderDO,
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"nyc3": kops.CloudProviderDO,
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"sfo1": kops.CloudProviderDO,
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"sfo2": kops.CloudProviderDO,
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"sfo3": kops.CloudProviderDO,
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"ams2": kops.CloudProviderDO,
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"ams3": kops.CloudProviderDO,
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"tor1": kops.CloudProviderDO,
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"sgp1": kops.CloudProviderDO,
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"lon1": kops.CloudProviderDO,
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"fra1": kops.CloudProviderDO,
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"blr1": kops.CloudProviderDO,
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"cn-qingdao-b": kops.CloudProviderALI,
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"cn-qingdao-c": kops.CloudProviderALI,
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"cn-beijing-a": kops.CloudProviderALI,
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"cn-beijing-b": kops.CloudProviderALI,
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"cn-beijing-c": kops.CloudProviderALI,
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"cn-beijing-d": kops.CloudProviderALI,
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"cn-beijing-e": kops.CloudProviderALI,
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"cn-zhangjiakou-a": kops.CloudProviderALI,
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"cn-huhehaote-a": kops.CloudProviderALI,
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"cn-hangzhou-b": kops.CloudProviderALI,
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"cn-hangzhou-c": kops.CloudProviderALI,
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"cn-hangzhou-d": kops.CloudProviderALI,
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"cn-hangzhou-e": kops.CloudProviderALI,
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"cn-hangzhou-f": kops.CloudProviderALI,
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"cn-hangzhou-g": kops.CloudProviderALI,
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"cn-shanghai-a": kops.CloudProviderALI,
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"cn-shanghai-b": kops.CloudProviderALI,
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"cn-shanghai-c": kops.CloudProviderALI,
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"cn-shanghai-d": kops.CloudProviderALI,
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"cn-shenzhen-a": kops.CloudProviderALI,
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"cn-shenzhen-b": kops.CloudProviderALI,
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"cn-shenzhen-c": kops.CloudProviderALI,
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"cn-hongkong-a": kops.CloudProviderALI,
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"cn-hongkong-b": kops.CloudProviderALI,
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"cn-hongkong-c": kops.CloudProviderALI,
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"asia": kops.CloudProviderAzure,
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"asiapacific": kops.CloudProviderAzure,
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"australia": kops.CloudProviderAzure,
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"australiacentral": kops.CloudProviderAzure,
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"australiacentral2": kops.CloudProviderAzure,
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"australiaeast": kops.CloudProviderAzure,
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"australiasoutheast": kops.CloudProviderAzure,
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"brazil": kops.CloudProviderAzure,
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"brazilsouth": kops.CloudProviderAzure,
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"brazilsoutheast": kops.CloudProviderAzure,
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"canada": kops.CloudProviderAzure,
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"canadacentral": kops.CloudProviderAzure,
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"canadaeast": kops.CloudProviderAzure,
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"centralindia": kops.CloudProviderAzure,
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"centralus": kops.CloudProviderAzure,
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"centraluseuap": kops.CloudProviderAzure,
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"centralusstage": kops.CloudProviderAzure,
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"eastasia": kops.CloudProviderAzure,
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"eastasiastage": kops.CloudProviderAzure,
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"eastus": kops.CloudProviderAzure,
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"eastus2": kops.CloudProviderAzure,
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"eastus2euap": kops.CloudProviderAzure,
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"eastus2stage": kops.CloudProviderAzure,
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"eastusstage": kops.CloudProviderAzure,
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"europe": kops.CloudProviderAzure,
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"francecentral": kops.CloudProviderAzure,
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"francesouth": kops.CloudProviderAzure,
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"germanynorth": kops.CloudProviderAzure,
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"germanywestcentral": kops.CloudProviderAzure,
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"global": kops.CloudProviderAzure,
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"india": kops.CloudProviderAzure,
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"japan": kops.CloudProviderAzure,
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"japaneast": kops.CloudProviderAzure,
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"japanwest": kops.CloudProviderAzure,
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"koreacentral": kops.CloudProviderAzure,
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"koreasouth": kops.CloudProviderAzure,
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"northcentralus": kops.CloudProviderAzure,
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"northcentralusstage": kops.CloudProviderAzure,
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"northeurope": kops.CloudProviderAzure,
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"norwayeast": kops.CloudProviderAzure,
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"norwaywest": kops.CloudProviderAzure,
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"southafricanorth": kops.CloudProviderAzure,
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"southafricawest": kops.CloudProviderAzure,
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"southcentralus": kops.CloudProviderAzure,
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"southcentralusstage": kops.CloudProviderAzure,
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"southeastasia": kops.CloudProviderAzure,
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"southeastasiastage": kops.CloudProviderAzure,
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"southindia": kops.CloudProviderAzure,
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"switzerlandnorth": kops.CloudProviderAzure,
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"switzerlandwest": kops.CloudProviderAzure,
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"uaecentral": kops.CloudProviderAzure,
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"uaenorth": kops.CloudProviderAzure,
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"uk": kops.CloudProviderAzure,
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"uksouth": kops.CloudProviderAzure,
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"ukwest": kops.CloudProviderAzure,
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"unitedstates": kops.CloudProviderAzure,
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"westcentralus": kops.CloudProviderAzure,
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"westeurope": kops.CloudProviderAzure,
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"westindia": kops.CloudProviderAzure,
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"westus": kops.CloudProviderAzure,
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"westus2": kops.CloudProviderAzure,
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"westus2stage": kops.CloudProviderAzure,
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"westusstage": kops.CloudProviderAzure,
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}
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// GuessCloudForZone tries to infer the cloudprovider from the zone name
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// Ali has the same zoneNames as AWS in the regions outside China, so if use AliCloud to install k8s in the regions outside China,
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// the users need to provide parameter "--cloud". But the regions inside China can be easily identified.
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func GuessCloudForZone(zone string) (kops.CloudProviderID, bool) {
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c, found := zonesToCloud[zone]
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return c, found
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}
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