/
aws.go
80 lines (64 loc) · 2.55 KB
/
aws.go
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package providers
import (
"encoding/json"
"fmt"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/secretsmanager"
)
type AWSSecrets struct {
}
func (A AWSSecrets) Get(secretId string) (error, map[string]string) {
return A.getSecret(secretId)
}
func (A AWSSecrets) getSecret(secretName string) (error, map[string]string) {
region := "us-east-1"
//Create a Secrets Manager client
svc := secretsmanager.New(session.New(),
aws.NewConfig().WithRegion(region))
input := &secretsmanager.GetSecretValueInput{
SecretId: aws.String(secretName),
VersionStage: aws.String("AWSCURRENT"), // VersionStage defaults to AWSCURRENT if unspecified
}
// In this sample we only handle the specific exceptions for the 'GetSecretValue' API.
// See https://docs.aws.amazon.com/secretsmanager/latest/apireference/API_GetSecretValue.html
result, err := svc.GetSecretValue(input)
if err != nil {
if aerr, ok := err.(awserr.Error); ok {
switch aerr.Code() {
case secretsmanager.ErrCodeDecryptionFailure:
// Secrets Manager can't decrypt the protected secret text using the provided KMS key.
fmt.Println(secretsmanager.ErrCodeDecryptionFailure, aerr.Error())
case secretsmanager.ErrCodeInternalServiceError:
// An error occurred on the server side.
fmt.Println(secretsmanager.ErrCodeInternalServiceError, aerr.Error())
case secretsmanager.ErrCodeInvalidParameterException:
// You provided an invalid value for a parameter.
fmt.Println(secretsmanager.ErrCodeInvalidParameterException, aerr.Error())
case secretsmanager.ErrCodeInvalidRequestException:
// You provided a parameter value that is not valid for the current state of the resource.
fmt.Println(secretsmanager.ErrCodeInvalidRequestException, aerr.Error())
case secretsmanager.ErrCodeResourceNotFoundException:
// We can't find the resource that you asked for.
fmt.Println(secretsmanager.ErrCodeResourceNotFoundException, aerr.Error())
}
} else {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
}
return err, nil
}
// Decrypts secret using the associated KMS CMK.
// Depending on whether the secret is a string or binary, one of these fields will be populated.
var secretString = *result.SecretString
var mapOut map[string]string
if err := json.Unmarshal([]byte(secretString), &mapOut); err != nil {
return err, nil
}
return nil, mapOut
}
func init() {
providerMap["aws"] = new(AWSSecrets)
}