554 lines
15 KiB
Go
554 lines
15 KiB
Go
package aws
|
|
|
|
import (
|
|
"fmt"
|
|
"log"
|
|
"regexp"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/hashicorp/terraform/helper/acctest"
|
|
"github.com/hashicorp/terraform/helper/resource"
|
|
"github.com/hashicorp/terraform/terraform"
|
|
|
|
"github.com/aws/aws-sdk-go/aws"
|
|
"github.com/aws/aws-sdk-go/aws/awserr"
|
|
"github.com/aws/aws-sdk-go/service/rds"
|
|
)
|
|
|
|
func TestAccAWSRDSCluster_basic(t *testing.T) {
|
|
var v rds.DBCluster
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig(acctest.RandInt()),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "storage_encrypted", "false"),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "db_cluster_parameter_group_name", "default.aurora5.6"),
|
|
resource.TestCheckResourceAttrSet(
|
|
"aws_rds_cluster.default", "reader_endpoint"),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_namePrefix(t *testing.T) {
|
|
var v rds.DBCluster
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig_namePrefix(acctest.RandInt()),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.test", &v),
|
|
resource.TestMatchResourceAttr(
|
|
"aws_rds_cluster.test", "cluster_identifier", regexp.MustCompile("^tf-test-")),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_generatedName(t *testing.T) {
|
|
var v rds.DBCluster
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig_generatedName(acctest.RandInt()),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.test", &v),
|
|
resource.TestMatchResourceAttr(
|
|
"aws_rds_cluster.test", "cluster_identifier", regexp.MustCompile("^tf-")),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_takeFinalSnapshot(t *testing.T) {
|
|
var v rds.DBCluster
|
|
rInt := acctest.RandInt()
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterSnapshot(rInt),
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfigWithFinalSnapshot(rInt),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
/// This is a regression test to make sure that we always cover the scenario as hightlighted in
|
|
/// https://github.com/hashicorp/terraform/issues/11568
|
|
func TestAccAWSRDSCluster_missingUserNameCausesError(t *testing.T) {
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfigWithoutUserNameAndPassword(acctest.RandInt()),
|
|
ExpectError: regexp.MustCompile(`required field is not set`),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_updateTags(t *testing.T) {
|
|
var v rds.DBCluster
|
|
ri := acctest.RandInt()
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig(ri),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "tags.%", "1"),
|
|
),
|
|
},
|
|
{
|
|
Config: testAccAWSClusterConfigUpdatedTags(ri),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "tags.%", "2"),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_kmsKey(t *testing.T) {
|
|
var v rds.DBCluster
|
|
keyRegex := regexp.MustCompile("^arn:aws:kms:")
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig_kmsKey(acctest.RandInt()),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestMatchResourceAttr(
|
|
"aws_rds_cluster.default", "kms_key_id", keyRegex),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_encrypted(t *testing.T) {
|
|
var v rds.DBCluster
|
|
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig_encrypted(acctest.RandInt()),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "storage_encrypted", "true"),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "db_cluster_parameter_group_name", "default.aurora5.6"),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestAccAWSRDSCluster_backupsUpdate(t *testing.T) {
|
|
var v rds.DBCluster
|
|
|
|
ri := acctest.RandInt()
|
|
resource.Test(t, resource.TestCase{
|
|
PreCheck: func() { testAccPreCheck(t) },
|
|
Providers: testAccProviders,
|
|
CheckDestroy: testAccCheckAWSClusterDestroy,
|
|
Steps: []resource.TestStep{
|
|
{
|
|
Config: testAccAWSClusterConfig_backups(ri),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "preferred_backup_window", "07:00-09:00"),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "backup_retention_period", "5"),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "preferred_maintenance_window", "tue:04:00-tue:04:30"),
|
|
),
|
|
},
|
|
|
|
resource.TestStep{
|
|
Config: testAccAWSClusterConfig_backupsUpdate(ri),
|
|
Check: resource.ComposeTestCheckFunc(
|
|
testAccCheckAWSClusterExists("aws_rds_cluster.default", &v),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "preferred_backup_window", "03:00-09:00"),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "backup_retention_period", "10"),
|
|
resource.TestCheckResourceAttr(
|
|
"aws_rds_cluster.default", "preferred_maintenance_window", "wed:01:00-wed:01:30"),
|
|
),
|
|
},
|
|
},
|
|
})
|
|
}
|
|
|
|
func testAccCheckAWSClusterDestroy(s *terraform.State) error {
|
|
for _, rs := range s.RootModule().Resources {
|
|
if rs.Type != "aws_rds_cluster" {
|
|
continue
|
|
}
|
|
|
|
// Try to find the Group
|
|
conn := testAccProvider.Meta().(*AWSClient).rdsconn
|
|
var err error
|
|
resp, err := conn.DescribeDBClusters(
|
|
&rds.DescribeDBClustersInput{
|
|
DBClusterIdentifier: aws.String(rs.Primary.ID),
|
|
})
|
|
|
|
if err == nil {
|
|
if len(resp.DBClusters) != 0 &&
|
|
*resp.DBClusters[0].DBClusterIdentifier == rs.Primary.ID {
|
|
return fmt.Errorf("DB Cluster %s still exists", rs.Primary.ID)
|
|
}
|
|
}
|
|
|
|
// Return nil if the cluster is already destroyed
|
|
if awsErr, ok := err.(awserr.Error); ok {
|
|
if awsErr.Code() == "DBClusterNotFoundFault" {
|
|
return nil
|
|
}
|
|
}
|
|
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func testAccCheckAWSClusterSnapshot(rInt int) resource.TestCheckFunc {
|
|
return func(s *terraform.State) error {
|
|
for _, rs := range s.RootModule().Resources {
|
|
if rs.Type != "aws_rds_cluster" {
|
|
continue
|
|
}
|
|
|
|
// Try and delete the snapshot before we check for the cluster not found
|
|
snapshot_identifier := fmt.Sprintf("foobarbaz-test-terraform-final-snapshot-%d", rInt)
|
|
|
|
awsClient := testAccProvider.Meta().(*AWSClient)
|
|
conn := awsClient.rdsconn
|
|
|
|
arn, arnErr := buildRDSClusterARN(snapshot_identifier, awsClient.partition, awsClient.accountid, awsClient.region)
|
|
tagsARN := strings.Replace(arn, ":cluster:", ":snapshot:", 1)
|
|
if arnErr != nil {
|
|
return fmt.Errorf("Error building ARN for tags check with ARN (%s): %s", tagsARN, arnErr)
|
|
}
|
|
|
|
log.Printf("[INFO] Deleting the Snapshot %s", snapshot_identifier)
|
|
_, snapDeleteErr := conn.DeleteDBClusterSnapshot(
|
|
&rds.DeleteDBClusterSnapshotInput{
|
|
DBClusterSnapshotIdentifier: aws.String(snapshot_identifier),
|
|
})
|
|
if snapDeleteErr != nil {
|
|
return snapDeleteErr
|
|
}
|
|
|
|
// Try to find the Group
|
|
var err error
|
|
resp, err := conn.DescribeDBClusters(
|
|
&rds.DescribeDBClustersInput{
|
|
DBClusterIdentifier: aws.String(rs.Primary.ID),
|
|
})
|
|
|
|
if err == nil {
|
|
if len(resp.DBClusters) != 0 &&
|
|
*resp.DBClusters[0].DBClusterIdentifier == rs.Primary.ID {
|
|
return fmt.Errorf("DB Cluster %s still exists", rs.Primary.ID)
|
|
}
|
|
}
|
|
|
|
// Return nil if the cluster is already destroyed
|
|
if awsErr, ok := err.(awserr.Error); ok {
|
|
if awsErr.Code() == "DBClusterNotFoundFault" {
|
|
return nil
|
|
}
|
|
}
|
|
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
}
|
|
|
|
func testAccCheckAWSClusterExists(n string, v *rds.DBCluster) resource.TestCheckFunc {
|
|
return func(s *terraform.State) error {
|
|
rs, ok := s.RootModule().Resources[n]
|
|
if !ok {
|
|
return fmt.Errorf("Not found: %s", n)
|
|
}
|
|
|
|
if rs.Primary.ID == "" {
|
|
return fmt.Errorf("No DB Instance ID is set")
|
|
}
|
|
|
|
conn := testAccProvider.Meta().(*AWSClient).rdsconn
|
|
resp, err := conn.DescribeDBClusters(&rds.DescribeDBClustersInput{
|
|
DBClusterIdentifier: aws.String(rs.Primary.ID),
|
|
})
|
|
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
for _, c := range resp.DBClusters {
|
|
if *c.DBClusterIdentifier == rs.Primary.ID {
|
|
*v = *c
|
|
return nil
|
|
}
|
|
}
|
|
|
|
return fmt.Errorf("DB Cluster (%s) not found", rs.Primary.ID)
|
|
}
|
|
}
|
|
|
|
func testAccAWSClusterConfig(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
db_cluster_parameter_group_name = "default.aurora5.6"
|
|
skip_final_snapshot = true
|
|
tags {
|
|
Environment = "production"
|
|
}
|
|
}`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfig_namePrefix(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "test" {
|
|
cluster_identifier_prefix = "tf-test-"
|
|
master_username = "root"
|
|
master_password = "password"
|
|
db_subnet_group_name = "${aws_db_subnet_group.test.name}"
|
|
skip_final_snapshot = true
|
|
}
|
|
|
|
resource "aws_vpc" "test" {
|
|
cidr_block = "10.0.0.0/16"
|
|
}
|
|
|
|
resource "aws_subnet" "a" {
|
|
vpc_id = "${aws_vpc.test.id}"
|
|
cidr_block = "10.0.0.0/24"
|
|
availability_zone = "us-west-2a"
|
|
}
|
|
|
|
resource "aws_subnet" "b" {
|
|
vpc_id = "${aws_vpc.test.id}"
|
|
cidr_block = "10.0.1.0/24"
|
|
availability_zone = "us-west-2b"
|
|
}
|
|
|
|
resource "aws_db_subnet_group" "test" {
|
|
name = "tf-test-%d"
|
|
subnet_ids = ["${aws_subnet.a.id}", "${aws_subnet.b.id}"]
|
|
}
|
|
`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfig_generatedName(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "test" {
|
|
master_username = "root"
|
|
master_password = "password"
|
|
db_subnet_group_name = "${aws_db_subnet_group.test.name}"
|
|
skip_final_snapshot = true
|
|
}
|
|
|
|
resource "aws_vpc" "test" {
|
|
cidr_block = "10.0.0.0/16"
|
|
}
|
|
|
|
resource "aws_subnet" "a" {
|
|
vpc_id = "${aws_vpc.test.id}"
|
|
cidr_block = "10.0.0.0/24"
|
|
availability_zone = "us-west-2a"
|
|
}
|
|
|
|
resource "aws_subnet" "b" {
|
|
vpc_id = "${aws_vpc.test.id}"
|
|
cidr_block = "10.0.1.0/24"
|
|
availability_zone = "us-west-2b"
|
|
}
|
|
|
|
resource "aws_db_subnet_group" "test" {
|
|
name = "tf-test-%d"
|
|
subnet_ids = ["${aws_subnet.a.id}", "${aws_subnet.b.id}"]
|
|
}
|
|
`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfigWithFinalSnapshot(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
db_cluster_parameter_group_name = "default.aurora5.6"
|
|
skip_final_snapshot = true
|
|
final_snapshot_identifier = "tf-acctest-rdscluster-snapshot-%d"
|
|
tags {
|
|
Environment = "production"
|
|
}
|
|
}`, n, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfigWithoutUserNameAndPassword(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
skip_final_snapshot = true
|
|
}`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfigUpdatedTags(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
db_cluster_parameter_group_name = "default.aurora5.6"
|
|
skip_final_snapshot = true
|
|
tags {
|
|
Environment = "production"
|
|
AnotherTag = "test"
|
|
}
|
|
}`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfig_kmsKey(n int) string {
|
|
return fmt.Sprintf(`
|
|
|
|
resource "aws_kms_key" "foo" {
|
|
description = "Terraform acc test %d"
|
|
policy = <<POLICY
|
|
{
|
|
"Version": "2012-10-17",
|
|
"Id": "kms-tf-1",
|
|
"Statement": [
|
|
{
|
|
"Sid": "Enable IAM User Permissions",
|
|
"Effect": "Allow",
|
|
"Principal": {
|
|
"AWS": "*"
|
|
},
|
|
"Action": "kms:*",
|
|
"Resource": "*"
|
|
}
|
|
]
|
|
}
|
|
POLICY
|
|
}
|
|
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
db_cluster_parameter_group_name = "default.aurora5.6"
|
|
storage_encrypted = true
|
|
kms_key_id = "${aws_kms_key.foo.arn}"
|
|
skip_final_snapshot = true
|
|
}`, n, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfig_encrypted(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
storage_encrypted = true
|
|
skip_final_snapshot = true
|
|
}`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfig_backups(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
backup_retention_period = 5
|
|
preferred_backup_window = "07:00-09:00"
|
|
preferred_maintenance_window = "tue:04:00-tue:04:30"
|
|
skip_final_snapshot = true
|
|
}`, n)
|
|
}
|
|
|
|
func testAccAWSClusterConfig_backupsUpdate(n int) string {
|
|
return fmt.Sprintf(`
|
|
resource "aws_rds_cluster" "default" {
|
|
cluster_identifier = "tf-aurora-cluster-%d"
|
|
availability_zones = ["us-west-2a","us-west-2b","us-west-2c"]
|
|
database_name = "mydb"
|
|
master_username = "foo"
|
|
master_password = "mustbeeightcharaters"
|
|
backup_retention_period = 10
|
|
preferred_backup_window = "03:00-09:00"
|
|
preferred_maintenance_window = "wed:01:00-wed:01:30"
|
|
apply_immediately = true
|
|
skip_final_snapshot = true
|
|
}`, n)
|
|
}
|