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aws.go
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/
aws.go
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// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. licenses this file to you 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 awslib
import (
"errors"
"github.com/elastic/cloudbeat/internal/resources/utils/pointers"
)
const (
DefaultRegion = "us-east-1"
DefaultGovRegion = "us-gov-east-1"
GlobalRegion = "global"
)
var ErrClientNotFound = errors.New("aws client not found")
type AwsResource interface {
GetResourceArn() string
GetResourceName() string
GetResourceType() string
GetRegion() string
}
func GetDefaultClient[T any](list map[string]T) (T, error) {
c, ok := list[DefaultRegion]
if ok {
return c, nil
}
c, ok = list[DefaultGovRegion]
if ok {
return c, nil
}
return c, ErrClientNotFound
}
func GetClient[T any](region *string, list map[string]T) (T, error) {
if region == nil {
return GetDefaultClient(list)
}
c, ok := list[pointers.Deref(region)]
if !ok {
return c, ErrClientNotFound
}
return c, nil
}