forked from aws/session-manager-plugin
/
awsconfig.go
65 lines (56 loc) · 1.93 KB
/
awsconfig.go
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// Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License"). You may not
// use this file except in compliance with the License. A copy of the
// License is located at
//
// http://aws.amazon.com/apache2.0/
//
// or in the "license" file accompanying this file. This file 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 sdkutil provides utilities used to call awssdk.
package sdkutil
import (
"fmt"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/session-manager-plugin/src/sdkutil/retryer"
)
var defaultRegion string
var defaultProfile string
// GetNewSessionWithEndpoint creates aws sdk session with given profile, region and endpoint
func GetNewSessionWithEndpoint(endpoint string) (sess *session.Session, err error) {
if sess, err = session.NewSessionWithOptions(session.Options{
Config: aws.Config{
Retryer: newRetryer(),
SleepDelay: sleepDelay,
Region: aws.String(defaultRegion),
Endpoint: aws.String(endpoint),
},
SharedConfigState: session.SharedConfigEnable,
Profile: defaultProfile,
}); err != nil {
return nil, fmt.Errorf("Error creating new aws sdk session %s", err)
}
return sess, nil
}
// GetDefaultSession creates aws sdk session with given profile and region
func GetDefaultSession() (sess *session.Session, err error) {
return GetNewSessionWithEndpoint("")
}
// Sets the region and profile for default aws sessions
func SetRegionAndProfile(region string, profile string) {
defaultRegion = region
defaultProfile = profile
}
var newRetryer = func() aws.RequestRetryer {
r := retryer.SsmCliRetryer{}
r.NumMaxRetries = 3
return r
}
var sleepDelay = func(d time.Duration) {
time.Sleep(d)
}