410 lines
12 KiB
Go
410 lines
12 KiB
Go
package aws
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import (
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"fmt"
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"reflect"
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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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// These tests assume the existence of predefined Opsworks IAM roles named `aws-opsworks-ec2-role`
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// and `aws-opsworks-service-role`.
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func TestAccAWSOpsworksCustomLayer(t *testing.T) {
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stackName := fmt.Sprintf("tf-%d", acctest.RandInt())
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var opslayer opsworks.Layer
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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: testAccCheckAwsOpsworksCustomLayerDestroy,
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Steps: []resource.TestStep{
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{
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Config: testAccAwsOpsworksCustomLayerConfigNoVpcCreate(stackName),
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Check: resource.ComposeTestCheckFunc(
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testAccCheckAWSOpsworksCustomLayerExists(
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"aws_opsworks_custom_layer.tf-acc", &opslayer),
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testAccCheckAWSOpsworksCreateLayerAttributes(&opslayer, stackName),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "name", stackName,
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "auto_assign_elastic_ips", "false",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "auto_healing", "true",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "drain_elb_on_shutdown", "true",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "instance_shutdown_timeout", "300",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "custom_security_group_ids.#", "2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.#", "2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.1368285564", "git",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.2937857443", "golang",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.#", "1",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.type", "gp2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.number_of_disks", "2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.mount_point", "/home",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.size", "100",
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),
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),
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},
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{
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Config: testAccAwsOpsworksCustomLayerConfigUpdate(stackName),
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Check: resource.ComposeTestCheckFunc(
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "name", stackName,
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "drain_elb_on_shutdown", "false",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "instance_shutdown_timeout", "120",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "custom_security_group_ids.#", "3",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.#", "3",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.1368285564", "git",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.2937857443", "golang",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "system_packages.4101929740", "subversion",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.#", "2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.type", "gp2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.number_of_disks", "2",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.mount_point", "/home",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.3575749636.size", "100",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.1266957920.type", "io1",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.1266957920.number_of_disks", "4",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.1266957920.mount_point", "/var",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.1266957920.size", "100",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.1266957920.raid_level", "1",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "ebs_volume.1266957920.iops", "3000",
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),
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resource.TestCheckResourceAttr(
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"aws_opsworks_custom_layer.tf-acc", "custom_json", `{"layer_key":"layer_value2"}`,
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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 testAccCheckAWSOpsworksCustomLayerExists(
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n string, opslayer *opsworks.Layer) 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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conn := testAccProvider.Meta().(*AWSClient).opsworksconn
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params := &opsworks.DescribeLayersInput{
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LayerIds: []*string{aws.String(rs.Primary.ID)},
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}
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resp, err := conn.DescribeLayers(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.Layers); v != 1 {
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return fmt.Errorf("Expected 1 response returned, got %d", v)
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}
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*opslayer = *resp.Layers[0]
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return nil
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}
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}
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func testAccCheckAWSOpsworksCreateLayerAttributes(
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opslayer *opsworks.Layer, stackName string) resource.TestCheckFunc {
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return func(s *terraform.State) error {
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if *opslayer.Name != stackName {
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return fmt.Errorf("Unexpected name: %s", *opslayer.Name)
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}
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if *opslayer.AutoAssignElasticIps {
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return fmt.Errorf(
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"Unexpected AutoAssignElasticIps: %t", *opslayer.AutoAssignElasticIps)
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}
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if !*opslayer.EnableAutoHealing {
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return fmt.Errorf(
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"Unexpected EnableAutoHealing: %t", *opslayer.EnableAutoHealing)
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}
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if !*opslayer.LifecycleEventConfiguration.Shutdown.DelayUntilElbConnectionsDrained {
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return fmt.Errorf(
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"Unexpected DelayUntilElbConnectionsDrained: %t",
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*opslayer.LifecycleEventConfiguration.Shutdown.DelayUntilElbConnectionsDrained)
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}
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if *opslayer.LifecycleEventConfiguration.Shutdown.ExecutionTimeout != 300 {
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return fmt.Errorf(
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"Unexpected ExecutionTimeout: %d",
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*opslayer.LifecycleEventConfiguration.Shutdown.ExecutionTimeout)
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}
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if v := len(opslayer.CustomSecurityGroupIds); v != 2 {
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return fmt.Errorf("Expected 2 customSecurityGroupIds, got %d", v)
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}
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expectedPackages := []*string{
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aws.String("git"),
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aws.String("golang"),
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}
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if !reflect.DeepEqual(expectedPackages, opslayer.Packages) {
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return fmt.Errorf("Unexpected Packages: %v", aws.StringValueSlice(opslayer.Packages))
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}
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expectedEbsVolumes := []*opsworks.VolumeConfiguration{
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{
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VolumeType: aws.String("gp2"),
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NumberOfDisks: aws.Int64(2),
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MountPoint: aws.String("/home"),
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Size: aws.Int64(100),
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RaidLevel: aws.Int64(0),
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},
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}
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if !reflect.DeepEqual(expectedEbsVolumes, opslayer.VolumeConfigurations) {
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return fmt.Errorf("Unnexpected VolumeConfiguration: %s", opslayer.VolumeConfigurations)
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}
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return nil
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}
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}
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func testAccCheckAwsOpsworksCustomLayerDestroy(s *terraform.State) error {
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opsworksconn := testAccProvider.Meta().(*AWSClient).opsworksconn
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for _, rs := range s.RootModule().Resources {
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if rs.Type != "aws_opsworks_custom_layer" {
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continue
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}
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req := &opsworks.DescribeLayersInput{
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LayerIds: []*string{
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aws.String(rs.Primary.ID),
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},
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}
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_, err := opsworksconn.DescribeLayers(req)
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if err != nil {
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if awserr, ok := err.(awserr.Error); ok {
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if awserr.Code() == "ResourceNotFoundException" {
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// not found, good to go
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return nil
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}
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}
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return err
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}
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}
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return fmt.Errorf("Fall through error on OpsWorks custom layer test")
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}
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func testAccAwsOpsworksCustomLayerSecurityGroups(name string) string {
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return fmt.Sprintf(`
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resource "aws_security_group" "tf-ops-acc-layer1" {
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name = "%s-layer1"
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ingress {
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from_port = 8
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to_port = -1
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protocol = "icmp"
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cidr_blocks = ["0.0.0.0/0"]
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}
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}
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resource "aws_security_group" "tf-ops-acc-layer2" {
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name = "%s-layer2"
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ingress {
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from_port = 8
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to_port = -1
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protocol = "icmp"
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cidr_blocks = ["0.0.0.0/0"]
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}
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}`, name, name)
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}
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func testAccAwsOpsworksCustomLayerConfigNoVpcCreate(name string) string {
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return fmt.Sprintf(`
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resource "aws_opsworks_custom_layer" "tf-acc" {
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stack_id = "${aws_opsworks_stack.tf-acc.id}"
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name = "%s"
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short_name = "tf-ops-acc-custom-layer"
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auto_assign_public_ips = true
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custom_security_group_ids = [
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"${aws_security_group.tf-ops-acc-layer1.id}",
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"${aws_security_group.tf-ops-acc-layer2.id}",
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]
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drain_elb_on_shutdown = true
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instance_shutdown_timeout = 300
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system_packages = [
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"git",
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"golang",
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]
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ebs_volume {
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type = "gp2"
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number_of_disks = 2
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mount_point = "/home"
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size = 100
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raid_level = 0
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}
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}
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%s
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%s
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`, name, testAccAwsOpsworksStackConfigNoVpcCreate(name), testAccAwsOpsworksCustomLayerSecurityGroups(name))
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}
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func testAccAwsOpsworksCustomLayerConfigVpcCreate(name string) string {
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return fmt.Sprintf(`
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provider "aws" {
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region = "us-west-2"
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}
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resource "aws_opsworks_custom_layer" "tf-acc" {
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stack_id = "${aws_opsworks_stack.tf-acc.id}"
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name = "%s"
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short_name = "tf-ops-acc-custom-layer"
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auto_assign_public_ips = false
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custom_security_group_ids = [
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"${aws_security_group.tf-ops-acc-layer1.id}",
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"${aws_security_group.tf-ops-acc-layer2.id}",
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]
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drain_elb_on_shutdown = true
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instance_shutdown_timeout = 300
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system_packages = [
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"git",
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"golang",
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]
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ebs_volume {
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type = "gp2"
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number_of_disks = 2
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mount_point = "/home"
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size = 100
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raid_level = 0
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}
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}
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%s
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%s
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`, name, testAccAwsOpsworksStackConfigVpcCreate(name), testAccAwsOpsworksCustomLayerSecurityGroups(name))
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}
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func testAccAwsOpsworksCustomLayerConfigUpdate(name string) string {
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return fmt.Sprintf(`
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resource "aws_security_group" "tf-ops-acc-layer3" {
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name = "tf-ops-acc-layer3"
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ingress {
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from_port = 8
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to_port = -1
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protocol = "icmp"
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cidr_blocks = ["0.0.0.0/0"]
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}
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}
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resource "aws_opsworks_custom_layer" "tf-acc" {
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stack_id = "${aws_opsworks_stack.tf-acc.id}"
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name = "%s"
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short_name = "tf-ops-acc-custom-layer"
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auto_assign_public_ips = true
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custom_security_group_ids = [
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"${aws_security_group.tf-ops-acc-layer1.id}",
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"${aws_security_group.tf-ops-acc-layer2.id}",
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"${aws_security_group.tf-ops-acc-layer3.id}",
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]
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drain_elb_on_shutdown = false
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instance_shutdown_timeout = 120
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system_packages = [
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"git",
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"golang",
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"subversion",
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]
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ebs_volume {
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type = "gp2"
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number_of_disks = 2
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mount_point = "/home"
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size = 100
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raid_level = 0
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}
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ebs_volume {
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type = "io1"
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number_of_disks = 4
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mount_point = "/var"
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size = 100
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raid_level = 1
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iops = 3000
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}
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custom_json = "{\"layer_key\": \"layer_value2\"}"
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}
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%s
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%s
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`, name, testAccAwsOpsworksStackConfigNoVpcCreate(name), testAccAwsOpsworksCustomLayerSecurityGroups(name))
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}
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