191 lines
5.4 KiB
Go
191 lines
5.4 KiB
Go
package aws
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import (
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"fmt"
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"testing"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/awserr"
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"github.com/aws/aws-sdk-go/service/opsworks"
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"github.com/hashicorp/terraform/helper/acctest"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/terraform"
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)
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func TestAccAWSOpsworksRdsDbInstance(t *testing.T) {
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sName := fmt.Sprintf("test-db-instance-%d", acctest.RandInt())
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var opsdb opsworks.RdsDbInstance
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resource.Test(t, resource.TestCase{
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PreCheck: func() { testAccPreCheck(t) },
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Providers: testAccProviders,
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CheckDestroy: testAccCheckAwsOpsworksRdsDbDestroy,
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Steps: []resource.TestStep{
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resource.TestStep{
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Config: testAccAwsOpsworksRdsDbInstance(sName, "foo", "barbarbarbar"),
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSOpsworksRdsDbExists(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", &opsdb),
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testAccCheckAWSOpsworksCreateRdsDbAttributes(&opsdb, "foo"),
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resource.TestCheckResourceAttr(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", "db_user", "foo",
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),
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),
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},
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resource.TestStep{
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Config: testAccAwsOpsworksRdsDbInstance(sName, "bar", "barbarbarbar"),
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSOpsworksRdsDbExists(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", &opsdb),
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testAccCheckAWSOpsworksCreateRdsDbAttributes(&opsdb, "bar"),
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resource.TestCheckResourceAttr(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", "db_user", "bar",
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),
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),
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},
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resource.TestStep{
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Config: testAccAwsOpsworksRdsDbInstance(sName, "bar", "foofoofoofoofoo"),
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSOpsworksRdsDbExists(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", &opsdb),
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testAccCheckAWSOpsworksCreateRdsDbAttributes(&opsdb, "bar"),
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resource.TestCheckResourceAttr(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", "db_user", "bar",
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),
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),
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},
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resource.TestStep{
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Config: testAccAwsOpsworksRdsDbInstanceForceNew(sName),
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSOpsworksRdsDbExists(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", &opsdb),
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testAccCheckAWSOpsworksCreateRdsDbAttributes(&opsdb, "foo"),
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resource.TestCheckResourceAttr(
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"aws_opsworks_rds_db_instance.tf-acc-opsworks-db", "db_user", "foo",
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),
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),
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},
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},
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})
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}
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func testAccCheckAWSOpsworksRdsDbExists(
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n string, opsdb *opsworks.RdsDbInstance) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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rs, ok := s.RootModule().Resources[n]
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if !ok {
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return fmt.Errorf("Not found: %s", n)
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}
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if rs.Primary.ID == "" {
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return fmt.Errorf("No ID is set")
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}
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if _, ok := rs.Primary.Attributes["stack_id"]; !ok {
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return fmt.Errorf("Rds Db stack id is missing, should be set.")
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}
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conn := testAccProvider.Meta().(*AWSClient).opsworksconn
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params := &opsworks.DescribeRdsDbInstancesInput{
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StackId: aws.String(rs.Primary.Attributes["stack_id"]),
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}
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resp, err := conn.DescribeRdsDbInstances(params)
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if err != nil {
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return err
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}
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if v := len(resp.RdsDbInstances); v != 1 {
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return fmt.Errorf("Expected 1 response returned, got %d", v)
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}
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*opsdb = *resp.RdsDbInstances[0]
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return nil
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}
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}
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func testAccCheckAWSOpsworksCreateRdsDbAttributes(
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opsdb *opsworks.RdsDbInstance, user string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if *opsdb.DbUser != user {
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return fmt.Errorf("Unnexpected user: %s", *opsdb.DbUser)
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}
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if *opsdb.Engine != "mysql" {
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return fmt.Errorf("Unnexpected engine: %s", *opsdb.Engine)
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}
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return nil
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}
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}
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func testAccCheckAwsOpsworksRdsDbDestroy(s *terraform.State) error {
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client := testAccProvider.Meta().(*AWSClient).opsworksconn
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "aws_opsworks_rds_db_instance" {
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continue
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}
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req := &opsworks.DescribeRdsDbInstancesInput{
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StackId: aws.String(rs.Primary.Attributes["stack_id"]),
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}
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resp, err := client.DescribeRdsDbInstances(req)
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if err == nil {
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if len(resp.RdsDbInstances) > 0 {
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return fmt.Errorf("OpsWorks Rds db instances still exist.")
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}
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}
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if awserr, ok := err.(awserr.Error); ok {
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if awserr.Code() != "ResourceNotFoundException" {
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return err
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}
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}
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}
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return nil
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}
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func testAccAwsOpsworksRdsDbInstance(name, userName, password string) string {
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return fmt.Sprintf(`
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resource "aws_opsworks_rds_db_instance" "tf-acc-opsworks-db" {
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stack_id = "${aws_opsworks_stack.tf-acc.id}"
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rds_db_instance_arn = "${aws_db_instance.bar.arn}"
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db_user = "%s"
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db_password = "%s"
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}
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%s
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%s
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`, userName, password, testAccAwsOpsworksStackConfigVpcCreate(name), testAccAWSDBInstanceConfig)
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}
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func testAccAwsOpsworksRdsDbInstanceForceNew(name string) string {
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return fmt.Sprintf(`
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resource "aws_opsworks_rds_db_instance" "tf-acc-opsworks-db" {
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stack_id = "${aws_opsworks_stack.tf-acc.id}"
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rds_db_instance_arn = "${aws_db_instance.foo.arn}"
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db_user = "foo"
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db_password = "foofoofoofoo"
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}
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%s
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resource "aws_db_instance" "foo" {
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allocated_storage = 10
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engine = "MySQL"
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engine_version = "5.6.21"
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instance_class = "db.t1.micro"
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name = "baz"
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password = "foofoofoofoo"
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username = "foo"
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parameter_group_name = "default.mysql5.6"
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skip_final_snapshot = true
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}
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`, testAccAwsOpsworksStackConfigVpcCreate(name))
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}
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