/
partitions.go
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/
partitions.go
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// Copyright 2016-2022, Pulumi Corporation.
//
// 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 provider
import (
"regexp"
)
type partition struct {
ID string
URLSuffix string
RegionRegex *regexp.Regexp
}
var partitions = []partition{
{
ID: "aws",
URLSuffix: "amazonaws.com",
RegionRegex: regexp.MustCompile("^(us|eu|ap|sa|ca|me|af)\\-\\w+\\-\\d+$"),
},
{
ID: "aws-cn",
URLSuffix: "amazonaws.com.cn",
RegionRegex: regexp.MustCompile("^cn\\-\\w+\\-\\d+$"),
},
{
ID: "aws-us-gov",
URLSuffix: "amazonaws.com",
RegionRegex: regexp.MustCompile("^us\\-gov\\-\\w+\\-\\d+$"),
},
{
ID: "aws-iso",
URLSuffix: "c2s.ic.gov",
RegionRegex: regexp.MustCompile("^us\\-iso\\-\\w+\\-\\d+$"),
},
{
ID: "aws-iso-b",
URLSuffix: "sc2s.sgov.gov",
RegionRegex: regexp.MustCompile("^us\\-isob\\-\\w+\\-\\d+$"),
},
}
func getPartition(region string) partition {
for _, p := range partitions {
if p.RegionRegex.MatchString(region) {
return p
}
}
return partitions[0]
}