terraform/builtin/providers/aws/provider.go

572 lines
28 KiB
Go

package aws
import (
"bytes"
"fmt"
"log"
"github.com/hashicorp/terraform/helper/hashcode"
"github.com/hashicorp/terraform/helper/mutexkv"
"github.com/hashicorp/terraform/helper/schema"
"github.com/hashicorp/terraform/terraform"
)
// Provider returns a terraform.ResourceProvider.
func Provider() terraform.ResourceProvider {
// TODO: Move the validation to this, requires conditional schemas
// TODO: Move the configuration to this, requires validation
// The actual provider
return &schema.Provider{
Schema: map[string]*schema.Schema{
"access_key": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["access_key"],
},
"secret_key": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["secret_key"],
},
"profile": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["profile"],
},
"assume_role": assumeRoleSchema(),
"shared_credentials_file": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["shared_credentials_file"],
},
"token": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["token"],
},
"region": {
Type: schema.TypeString,
Required: true,
DefaultFunc: schema.MultiEnvDefaultFunc([]string{
"AWS_REGION",
"AWS_DEFAULT_REGION",
}, nil),
Description: descriptions["region"],
InputDefault: "us-east-1",
},
"max_retries": {
Type: schema.TypeInt,
Optional: true,
Default: 11,
Description: descriptions["max_retries"],
},
"allowed_account_ids": {
Type: schema.TypeSet,
Elem: &schema.Schema{Type: schema.TypeString},
Optional: true,
ConflictsWith: []string{"forbidden_account_ids"},
Set: schema.HashString,
},
"forbidden_account_ids": {
Type: schema.TypeSet,
Elem: &schema.Schema{Type: schema.TypeString},
Optional: true,
ConflictsWith: []string{"allowed_account_ids"},
Set: schema.HashString,
},
"dynamodb_endpoint": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["dynamodb_endpoint"],
},
"kinesis_endpoint": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["kinesis_endpoint"],
},
"endpoints": endpointsSchema(),
"insecure": {
Type: schema.TypeBool,
Optional: true,
Default: false,
Description: descriptions["insecure"],
},
"skip_credentials_validation": {
Type: schema.TypeBool,
Optional: true,
Default: false,
Description: descriptions["skip_credentials_validation"],
},
"skip_requesting_account_id": {
Type: schema.TypeBool,
Optional: true,
Default: false,
Description: descriptions["skip_requesting_account_id"],
},
"skip_metadata_api_check": {
Type: schema.TypeBool,
Optional: true,
Default: false,
Description: descriptions["skip_metadata_api_check"],
},
"s3_force_path_style": {
Type: schema.TypeBool,
Optional: true,
Default: false,
Description: descriptions["s3_force_path_style"],
},
},
DataSourcesMap: map[string]*schema.Resource{
"aws_ami": dataSourceAwsAmi(),
"aws_availability_zone": dataSourceAwsAvailabilityZone(),
"aws_availability_zones": dataSourceAwsAvailabilityZones(),
"aws_billing_service_account": dataSourceAwsBillingServiceAccount(),
"aws_caller_identity": dataSourceAwsCallerIdentity(),
"aws_cloudformation_stack": dataSourceAwsCloudFormationStack(),
"aws_ecs_container_definition": dataSourceAwsEcsContainerDefinition(),
"aws_elb_service_account": dataSourceAwsElbServiceAccount(),
"aws_iam_policy_document": dataSourceAwsIamPolicyDocument(),
"aws_ip_ranges": dataSourceAwsIPRanges(),
"aws_prefix_list": dataSourceAwsPrefixList(),
"aws_redshift_service_account": dataSourceAwsRedshiftServiceAccount(),
"aws_region": dataSourceAwsRegion(),
"aws_s3_bucket_object": dataSourceAwsS3BucketObject(),
"aws_subnet": dataSourceAwsSubnet(),
"aws_security_group": dataSourceAwsSecurityGroup(),
"aws_vpc": dataSourceAwsVpc(),
},
ResourcesMap: map[string]*schema.Resource{
"aws_alb": resourceAwsAlb(),
"aws_alb_listener": resourceAwsAlbListener(),
"aws_alb_listener_rule": resourceAwsAlbListenerRule(),
"aws_alb_target_group": resourceAwsAlbTargetGroup(),
"aws_alb_target_group_attachment": resourceAwsAlbTargetGroupAttachment(),
"aws_ami": resourceAwsAmi(),
"aws_ami_copy": resourceAwsAmiCopy(),
"aws_ami_from_instance": resourceAwsAmiFromInstance(),
"aws_ami_launch_permission": resourceAwsAmiLaunchPermission(),
"aws_api_gateway_account": resourceAwsApiGatewayAccount(),
"aws_api_gateway_api_key": resourceAwsApiGatewayApiKey(),
"aws_api_gateway_authorizer": resourceAwsApiGatewayAuthorizer(),
"aws_api_gateway_base_path_mapping": resourceAwsApiGatewayBasePathMapping(),
"aws_api_gateway_client_certificate": resourceAwsApiGatewayClientCertificate(),
"aws_api_gateway_deployment": resourceAwsApiGatewayDeployment(),
"aws_api_gateway_domain_name": resourceAwsApiGatewayDomainName(),
"aws_api_gateway_integration": resourceAwsApiGatewayIntegration(),
"aws_api_gateway_integration_response": resourceAwsApiGatewayIntegrationResponse(),
"aws_api_gateway_method": resourceAwsApiGatewayMethod(),
"aws_api_gateway_method_response": resourceAwsApiGatewayMethodResponse(),
"aws_api_gateway_model": resourceAwsApiGatewayModel(),
"aws_api_gateway_resource": resourceAwsApiGatewayResource(),
"aws_api_gateway_rest_api": resourceAwsApiGatewayRestApi(),
"aws_app_cookie_stickiness_policy": resourceAwsAppCookieStickinessPolicy(),
"aws_appautoscaling_target": resourceAwsAppautoscalingTarget(),
"aws_appautoscaling_policy": resourceAwsAppautoscalingPolicy(),
"aws_autoscaling_group": resourceAwsAutoscalingGroup(),
"aws_autoscaling_notification": resourceAwsAutoscalingNotification(),
"aws_autoscaling_policy": resourceAwsAutoscalingPolicy(),
"aws_autoscaling_schedule": resourceAwsAutoscalingSchedule(),
"aws_cloudformation_stack": resourceAwsCloudFormationStack(),
"aws_cloudfront_distribution": resourceAwsCloudFrontDistribution(),
"aws_cloudfront_origin_access_identity": resourceAwsCloudFrontOriginAccessIdentity(),
"aws_cloudtrail": resourceAwsCloudTrail(),
"aws_cloudwatch_event_rule": resourceAwsCloudWatchEventRule(),
"aws_cloudwatch_event_target": resourceAwsCloudWatchEventTarget(),
"aws_cloudwatch_log_group": resourceAwsCloudWatchLogGroup(),
"aws_cloudwatch_log_metric_filter": resourceAwsCloudWatchLogMetricFilter(),
"aws_cloudwatch_log_stream": resourceAwsCloudWatchLogStream(),
"aws_cloudwatch_log_subscription_filter": resourceAwsCloudwatchLogSubscriptionFilter(),
"aws_autoscaling_lifecycle_hook": resourceAwsAutoscalingLifecycleHook(),
"aws_cloudwatch_metric_alarm": resourceAwsCloudWatchMetricAlarm(),
"aws_codedeploy_app": resourceAwsCodeDeployApp(),
"aws_codedeploy_deployment_group": resourceAwsCodeDeployDeploymentGroup(),
"aws_codecommit_repository": resourceAwsCodeCommitRepository(),
"aws_codecommit_trigger": resourceAwsCodeCommitTrigger(),
"aws_customer_gateway": resourceAwsCustomerGateway(),
"aws_db_event_subscription": resourceAwsDbEventSubscription(),
"aws_db_instance": resourceAwsDbInstance(),
"aws_db_option_group": resourceAwsDbOptionGroup(),
"aws_db_parameter_group": resourceAwsDbParameterGroup(),
"aws_db_security_group": resourceAwsDbSecurityGroup(),
"aws_db_subnet_group": resourceAwsDbSubnetGroup(),
"aws_directory_service_directory": resourceAwsDirectoryServiceDirectory(),
"aws_dynamodb_table": resourceAwsDynamoDbTable(),
"aws_ebs_volume": resourceAwsEbsVolume(),
"aws_ecr_repository": resourceAwsEcrRepository(),
"aws_ecr_repository_policy": resourceAwsEcrRepositoryPolicy(),
"aws_ecs_cluster": resourceAwsEcsCluster(),
"aws_ecs_service": resourceAwsEcsService(),
"aws_ecs_task_definition": resourceAwsEcsTaskDefinition(),
"aws_efs_file_system": resourceAwsEfsFileSystem(),
"aws_efs_mount_target": resourceAwsEfsMountTarget(),
"aws_eip": resourceAwsEip(),
"aws_eip_association": resourceAwsEipAssociation(),
"aws_elasticache_cluster": resourceAwsElasticacheCluster(),
"aws_elasticache_parameter_group": resourceAwsElasticacheParameterGroup(),
"aws_elasticache_replication_group": resourceAwsElasticacheReplicationGroup(),
"aws_elasticache_security_group": resourceAwsElasticacheSecurityGroup(),
"aws_elasticache_subnet_group": resourceAwsElasticacheSubnetGroup(),
"aws_elastic_beanstalk_application": resourceAwsElasticBeanstalkApplication(),
"aws_elastic_beanstalk_configuration_template": resourceAwsElasticBeanstalkConfigurationTemplate(),
"aws_elastic_beanstalk_environment": resourceAwsElasticBeanstalkEnvironment(),
"aws_elasticsearch_domain": resourceAwsElasticSearchDomain(),
"aws_elastictranscoder_pipeline": resourceAwsElasticTranscoderPipeline(),
"aws_elastictranscoder_preset": resourceAwsElasticTranscoderPreset(),
"aws_elb": resourceAwsElb(),
"aws_elb_attachment": resourceAwsElbAttachment(),
"aws_emr_cluster": resourceAwsEMRCluster(),
"aws_emr_instance_group": resourceAwsEMRInstanceGroup(),
"aws_flow_log": resourceAwsFlowLog(),
"aws_glacier_vault": resourceAwsGlacierVault(),
"aws_iam_access_key": resourceAwsIamAccessKey(),
"aws_iam_account_password_policy": resourceAwsIamAccountPasswordPolicy(),
"aws_iam_group_policy": resourceAwsIamGroupPolicy(),
"aws_iam_group": resourceAwsIamGroup(),
"aws_iam_group_membership": resourceAwsIamGroupMembership(),
"aws_iam_group_policy_attachment": resourceAwsIamGroupPolicyAttachment(),
"aws_iam_instance_profile": resourceAwsIamInstanceProfile(),
"aws_iam_policy": resourceAwsIamPolicy(),
"aws_iam_policy_attachment": resourceAwsIamPolicyAttachment(),
"aws_iam_role_policy_attachment": resourceAwsIamRolePolicyAttachment(),
"aws_iam_role_policy": resourceAwsIamRolePolicy(),
"aws_iam_role": resourceAwsIamRole(),
"aws_iam_saml_provider": resourceAwsIamSamlProvider(),
"aws_iam_server_certificate": resourceAwsIAMServerCertificate(),
"aws_iam_user_policy_attachment": resourceAwsIamUserPolicyAttachment(),
"aws_iam_user_policy": resourceAwsIamUserPolicy(),
"aws_iam_user_ssh_key": resourceAwsIamUserSshKey(),
"aws_iam_user": resourceAwsIamUser(),
"aws_iam_user_login_profile": resourceAwsIamUserLoginProfile(),
"aws_instance": resourceAwsInstance(),
"aws_internet_gateway": resourceAwsInternetGateway(),
"aws_key_pair": resourceAwsKeyPair(),
"aws_kinesis_firehose_delivery_stream": resourceAwsKinesisFirehoseDeliveryStream(),
"aws_kinesis_stream": resourceAwsKinesisStream(),
"aws_kms_alias": resourceAwsKmsAlias(),
"aws_kms_key": resourceAwsKmsKey(),
"aws_lambda_function": resourceAwsLambdaFunction(),
"aws_lambda_event_source_mapping": resourceAwsLambdaEventSourceMapping(),
"aws_lambda_alias": resourceAwsLambdaAlias(),
"aws_lambda_permission": resourceAwsLambdaPermission(),
"aws_launch_configuration": resourceAwsLaunchConfiguration(),
"aws_lb_cookie_stickiness_policy": resourceAwsLBCookieStickinessPolicy(),
"aws_load_balancer_policy": resourceAwsLoadBalancerPolicy(),
"aws_load_balancer_backend_server_policy": resourceAwsLoadBalancerBackendServerPolicies(),
"aws_load_balancer_listener_policy": resourceAwsLoadBalancerListenerPolicies(),
"aws_lb_ssl_negotiation_policy": resourceAwsLBSSLNegotiationPolicy(),
"aws_main_route_table_association": resourceAwsMainRouteTableAssociation(),
"aws_nat_gateway": resourceAwsNatGateway(),
"aws_network_acl": resourceAwsNetworkAcl(),
"aws_default_network_acl": resourceAwsDefaultNetworkAcl(),
"aws_default_route_table": resourceAwsDefaultRouteTable(),
"aws_network_acl_rule": resourceAwsNetworkAclRule(),
"aws_network_interface": resourceAwsNetworkInterface(),
"aws_opsworks_application": resourceAwsOpsworksApplication(),
"aws_opsworks_stack": resourceAwsOpsworksStack(),
"aws_opsworks_java_app_layer": resourceAwsOpsworksJavaAppLayer(),
"aws_opsworks_haproxy_layer": resourceAwsOpsworksHaproxyLayer(),
"aws_opsworks_static_web_layer": resourceAwsOpsworksStaticWebLayer(),
"aws_opsworks_php_app_layer": resourceAwsOpsworksPhpAppLayer(),
"aws_opsworks_rails_app_layer": resourceAwsOpsworksRailsAppLayer(),
"aws_opsworks_nodejs_app_layer": resourceAwsOpsworksNodejsAppLayer(),
"aws_opsworks_memcached_layer": resourceAwsOpsworksMemcachedLayer(),
"aws_opsworks_mysql_layer": resourceAwsOpsworksMysqlLayer(),
"aws_opsworks_ganglia_layer": resourceAwsOpsworksGangliaLayer(),
"aws_opsworks_custom_layer": resourceAwsOpsworksCustomLayer(),
"aws_opsworks_instance": resourceAwsOpsworksInstance(),
"aws_opsworks_user_profile": resourceAwsOpsworksUserProfile(),
"aws_opsworks_permission": resourceAwsOpsworksPermission(),
"aws_placement_group": resourceAwsPlacementGroup(),
"aws_proxy_protocol_policy": resourceAwsProxyProtocolPolicy(),
"aws_rds_cluster": resourceAwsRDSCluster(),
"aws_rds_cluster_instance": resourceAwsRDSClusterInstance(),
"aws_rds_cluster_parameter_group": resourceAwsRDSClusterParameterGroup(),
"aws_redshift_cluster": resourceAwsRedshiftCluster(),
"aws_redshift_security_group": resourceAwsRedshiftSecurityGroup(),
"aws_redshift_parameter_group": resourceAwsRedshiftParameterGroup(),
"aws_redshift_subnet_group": resourceAwsRedshiftSubnetGroup(),
"aws_route53_delegation_set": resourceAwsRoute53DelegationSet(),
"aws_route53_record": resourceAwsRoute53Record(),
"aws_route53_zone_association": resourceAwsRoute53ZoneAssociation(),
"aws_route53_zone": resourceAwsRoute53Zone(),
"aws_route53_health_check": resourceAwsRoute53HealthCheck(),
"aws_route": resourceAwsRoute(),
"aws_route_table": resourceAwsRouteTable(),
"aws_route_table_association": resourceAwsRouteTableAssociation(),
"aws_ses_active_receipt_rule_set": resourceAwsSesActiveReceiptRuleSet(),
"aws_ses_receipt_filter": resourceAwsSesReceiptFilter(),
"aws_ses_receipt_rule": resourceAwsSesReceiptRule(),
"aws_ses_receipt_rule_set": resourceAwsSesReceiptRuleSet(),
"aws_s3_bucket": resourceAwsS3Bucket(),
"aws_s3_bucket_policy": resourceAwsS3BucketPolicy(),
"aws_s3_bucket_object": resourceAwsS3BucketObject(),
"aws_s3_bucket_notification": resourceAwsS3BucketNotification(),
"aws_default_security_group": resourceAwsDefaultSecurityGroup(),
"aws_security_group": resourceAwsSecurityGroup(),
"aws_security_group_rule": resourceAwsSecurityGroupRule(),
"aws_simpledb_domain": resourceAwsSimpleDBDomain(),
"aws_ssm_association": resourceAwsSsmAssociation(),
"aws_ssm_document": resourceAwsSsmDocument(),
"aws_spot_datafeed_subscription": resourceAwsSpotDataFeedSubscription(),
"aws_spot_instance_request": resourceAwsSpotInstanceRequest(),
"aws_spot_fleet_request": resourceAwsSpotFleetRequest(),
"aws_sqs_queue": resourceAwsSqsQueue(),
"aws_sqs_queue_policy": resourceAwsSqsQueuePolicy(),
"aws_sns_topic": resourceAwsSnsTopic(),
"aws_sns_topic_policy": resourceAwsSnsTopicPolicy(),
"aws_sns_topic_subscription": resourceAwsSnsTopicSubscription(),
"aws_subnet": resourceAwsSubnet(),
"aws_volume_attachment": resourceAwsVolumeAttachment(),
"aws_vpc_dhcp_options_association": resourceAwsVpcDhcpOptionsAssociation(),
"aws_vpc_dhcp_options": resourceAwsVpcDhcpOptions(),
"aws_vpc_peering_connection": resourceAwsVpcPeeringConnection(),
"aws_vpc": resourceAwsVpc(),
"aws_vpc_endpoint": resourceAwsVpcEndpoint(),
"aws_vpn_connection": resourceAwsVpnConnection(),
"aws_vpn_connection_route": resourceAwsVpnConnectionRoute(),
"aws_vpn_gateway": resourceAwsVpnGateway(),
"aws_vpn_gateway_attachment": resourceAwsVpnGatewayAttachment(),
"aws_waf_web_acl": resourceAwsWafWebAcl(),
"aws_waf_rule": resourceAwsWafRule(),
"aws_waf_ipset": resourceAwsWafIPSet(),
},
ConfigureFunc: providerConfigure,
}
}
var descriptions map[string]string
func init() {
descriptions = map[string]string{
"region": "The region where AWS operations will take place. Examples\n" +
"are us-east-1, us-west-2, etc.",
"access_key": "The access key for API operations. You can retrieve this\n" +
"from the 'Security & Credentials' section of the AWS console.",
"secret_key": "The secret key for API operations. You can retrieve this\n" +
"from the 'Security & Credentials' section of the AWS console.",
"profile": "The profile for API operations. If not set, the default profile\n" +
"created with `aws configure` will be used.",
"shared_credentials_file": "The path to the shared credentials file. If not set\n" +
"this defaults to ~/.aws/credentials.",
"token": "session token. A session token is only required if you are\n" +
"using temporary security credentials.",
"max_retries": "The maximum number of times an AWS API request is\n" +
"being executed. If the API request still fails, an error is\n" +
"thrown.",
"dynamodb_endpoint": "Use this to override the default endpoint URL constructed from the `region`.\n" +
"It's typically used to connect to dynamodb-local.",
"kinesis_endpoint": "Use this to override the default endpoint URL constructed from the `region`.\n" +
"It's typically used to connect to kinesalite.",
"iam_endpoint": "Use this to override the default endpoint URL constructed from the `region`.\n",
"ec2_endpoint": "Use this to override the default endpoint URL constructed from the `region`.\n",
"elb_endpoint": "Use this to override the default endpoint URL constructed from the `region`.\n",
"s3_endpoint": "Use this to override the default endpoint URL constructed from the `region`.\n",
"insecure": "Explicitly allow the provider to perform \"insecure\" SSL requests. If omitted," +
"default value is `false`",
"skip_credentials_validation": "Skip the credentials validation via STS API. " +
"Used for AWS API implementations that do not have STS available/implemented.",
"skip_requesting_account_id": "Skip requesting the account ID. " +
"Used for AWS API implementations that do not have IAM/STS API and/or metadata API.",
"skip_medatadata_api_check": "Skip the AWS Metadata API check. " +
"Used for AWS API implementations that do not have a metadata api endpoint.",
"s3_force_path_style": "Set this to true to force the request to use path-style addressing,\n" +
"i.e., http://s3.amazonaws.com/BUCKET/KEY. By default, the S3 client will\n" +
"use virtual hosted bucket addressing when possible\n" +
"(http://BUCKET.s3.amazonaws.com/KEY). Specific to the Amazon S3 service.",
"assume_role_role_arn": "The ARN of an IAM role to assume prior to making API calls.",
"assume_role_session_name": "The session name to use when assuming the role. If omitted," +
" no session name is passed to the AssumeRole call.",
"assume_role_external_id": "The external ID to use when assuming the role. If omitted," +
" no external ID is passed to the AssumeRole call.",
}
}
func providerConfigure(d *schema.ResourceData) (interface{}, error) {
config := Config{
AccessKey: d.Get("access_key").(string),
SecretKey: d.Get("secret_key").(string),
Profile: d.Get("profile").(string),
CredsFilename: d.Get("shared_credentials_file").(string),
Token: d.Get("token").(string),
Region: d.Get("region").(string),
MaxRetries: d.Get("max_retries").(int),
DynamoDBEndpoint: d.Get("dynamodb_endpoint").(string),
KinesisEndpoint: d.Get("kinesis_endpoint").(string),
Insecure: d.Get("insecure").(bool),
SkipCredsValidation: d.Get("skip_credentials_validation").(bool),
SkipRequestingAccountId: d.Get("skip_requesting_account_id").(bool),
SkipMetadataApiCheck: d.Get("skip_metadata_api_check").(bool),
S3ForcePathStyle: d.Get("s3_force_path_style").(bool),
}
assumeRoleList := d.Get("assume_role").(*schema.Set).List()
if len(assumeRoleList) == 1 {
assumeRole := assumeRoleList[0].(map[string]interface{})
config.AssumeRoleARN = assumeRole["role_arn"].(string)
config.AssumeRoleSessionName = assumeRole["session_name"].(string)
config.AssumeRoleExternalID = assumeRole["external_id"].(string)
log.Printf("[INFO] assume_role configuration set: (ARN: %q, SessionID: %q, ExternalID: %q)",
config.AssumeRoleARN, config.AssumeRoleSessionName, config.AssumeRoleExternalID)
} else {
log.Printf("[INFO] No assume_role block read from configuration")
}
endpointsSet := d.Get("endpoints").(*schema.Set)
for _, endpointsSetI := range endpointsSet.List() {
endpoints := endpointsSetI.(map[string]interface{})
config.IamEndpoint = endpoints["iam"].(string)
config.Ec2Endpoint = endpoints["ec2"].(string)
config.ElbEndpoint = endpoints["elb"].(string)
config.S3Endpoint = endpoints["s3"].(string)
}
if v, ok := d.GetOk("allowed_account_ids"); ok {
config.AllowedAccountIds = v.(*schema.Set).List()
}
if v, ok := d.GetOk("forbidden_account_ids"); ok {
config.ForbiddenAccountIds = v.(*schema.Set).List()
}
return config.Client()
}
// This is a global MutexKV for use within this plugin.
var awsMutexKV = mutexkv.NewMutexKV()
func assumeRoleSchema() *schema.Schema {
return &schema.Schema{
Type: schema.TypeSet,
Optional: true,
MaxItems: 1,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"role_arn": {
Type: schema.TypeString,
Optional: true,
Description: descriptions["assume_role_role_arn"],
},
"session_name": {
Type: schema.TypeString,
Optional: true,
Description: descriptions["assume_role_session_name"],
},
"external_id": {
Type: schema.TypeString,
Optional: true,
Description: descriptions["assume_role_external_id"],
},
},
},
Set: assumeRoleToHash,
}
}
func assumeRoleToHash(v interface{}) int {
var buf bytes.Buffer
m := v.(map[string]interface{})
buf.WriteString(fmt.Sprintf("%s-", m["role_arn"].(string)))
buf.WriteString(fmt.Sprintf("%s-", m["session_name"].(string)))
buf.WriteString(fmt.Sprintf("%s-", m["external_id"].(string)))
return hashcode.String(buf.String())
}
func endpointsSchema() *schema.Schema {
return &schema.Schema{
Type: schema.TypeSet,
Optional: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"iam": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["iam_endpoint"],
},
"ec2": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["ec2_endpoint"],
},
"elb": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["elb_endpoint"],
},
"s3": {
Type: schema.TypeString,
Optional: true,
Default: "",
Description: descriptions["s3_endpoint"],
},
},
},
Set: endpointsToHash,
}
}
func endpointsToHash(v interface{}) int {
var buf bytes.Buffer
m := v.(map[string]interface{})
buf.WriteString(fmt.Sprintf("%s-", m["iam"].(string)))
buf.WriteString(fmt.Sprintf("%s-", m["ec2"].(string)))
buf.WriteString(fmt.Sprintf("%s-", m["elb"].(string)))
buf.WriteString(fmt.Sprintf("%s-", m["s3"].(string)))
return hashcode.String(buf.String())
}