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Merge pull request #8989 from hashicorp/b-aws-alb-protocol-change-forcenew

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provider/aws: VPC ID, Port, Protocol and Name change on aws_alb_target_group will ForceNew resource
pull/9004/head
Paul Stack 10 years ago committed by GitHub
parent 5cc4f17189 9fbbc343e9
commit ecabebf5e6
3 changed files with 244 additions and 4 deletions
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4
builtin/providers/aws/resource_aws_alb_target_group.go
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@ -33,23 +33,27 @@ func resourceAwsAlbTargetGroup() *schema.Resource {
"name": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"port": {
Type: schema.TypeInt,
Required: true,
ForceNew: true,
ValidateFunc: validateAwsAlbTargetGroupPort,
},
"protocol": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validateAwsAlbTargetGroupProtocol,
},
"vpc_id": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"deregistration_delay": {

236
builtin/providers/aws/resource_aws_alb_target_group_test.go
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@ -51,6 +51,117 @@ func TestAccAWSALBTargetGroup_basic(t *testing.T) {
})
}
func TestAccAWSALBTargetGroup_changeNameForceNew(t *testing.T) {
var before, after elbv2.TargetGroup
targetGroupNameBefore := fmt.Sprintf("test-target-group-%s", acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum))
targetGroupNameAfter := fmt.Sprintf("test-target-group-%s", acctest.RandStringFromCharSet(4, acctest.CharSetAlphaNum))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
IDRefreshName: "aws_alb_target_group.test",
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSALBTargetGroupDestroy,
Steps: []resource.TestStep{
{
Config: testAccAWSALBTargetGroupConfig_basic(targetGroupNameBefore),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &before),
resource.TestCheckResourceAttr("aws_alb_target_group.test", "name", targetGroupNameBefore),
),
},
{
Config: testAccAWSALBTargetGroupConfig_basic(targetGroupNameAfter),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &after),
resource.TestCheckResourceAttr("aws_alb_target_group.test", "name", targetGroupNameAfter),
),
},
},
})
}
func TestAccAWSALBTargetGroup_changeProtocolForceNew(t *testing.T) {
var before, after elbv2.TargetGroup
targetGroupName := fmt.Sprintf("test-target-group-%s", acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
IDRefreshName: "aws_alb_target_group.test",
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSALBTargetGroupDestroy,
Steps: []resource.TestStep{
{
Config: testAccAWSALBTargetGroupConfig_basic(targetGroupName),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &before),
resource.TestCheckResourceAttr("aws_alb_target_group.test", "protocol", "HTTPS"),
),
},
{
Config: testAccAWSALBTargetGroupConfig_updatedProtocol(targetGroupName),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &after),
resource.TestCheckResourceAttr("aws_alb_target_group.test", "protocol", "HTTP"),
),
},
},
})
}
func TestAccAWSALBTargetGroup_changePortForceNew(t *testing.T) {
var before, after elbv2.TargetGroup
targetGroupName := fmt.Sprintf("test-target-group-%s", acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
IDRefreshName: "aws_alb_target_group.test",
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSALBTargetGroupDestroy,
Steps: []resource.TestStep{
{
Config: testAccAWSALBTargetGroupConfig_basic(targetGroupName),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &before),
resource.TestCheckResourceAttr("aws_alb_target_group.test", "port", "443"),
),
},
{
Config: testAccAWSALBTargetGroupConfig_updatedPort(targetGroupName),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &after),
resource.TestCheckResourceAttr("aws_alb_target_group.test", "port", "442"),
),
},
},
})
}
func TestAccAWSALBTargetGroup_changeVpcForceNew(t *testing.T) {
var before, after elbv2.TargetGroup
targetGroupName := fmt.Sprintf("test-target-group-%s", acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum))
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
IDRefreshName: "aws_alb_target_group.test",
Providers: testAccProviders,
CheckDestroy: testAccCheckAWSALBTargetGroupDestroy,
Steps: []resource.TestStep{
{
Config: testAccAWSALBTargetGroupConfig_basic(targetGroupName),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &before),
),
},
{
Config: testAccAWSALBTargetGroupConfig_updatedVpc(targetGroupName),
Check: resource.ComposeAggregateTestCheckFunc(
testAccCheckAWSALBTargetGroupExists("aws_alb_target_group.test", &after),
),
},
},
})
}
func TestAccAWSALBTargetGroup_tags(t *testing.T) {
var conf elbv2.TargetGroup
targetGroupName := fmt.Sprintf("test-target-group-%s", acctest.RandStringFromCharSet(10, acctest.CharSetAlphaNum))
@ -244,6 +355,131 @@ resource "aws_vpc" "test" {
}`, targetGroupName)
}
func testAccAWSALBTargetGroupConfig_updatedPort(targetGroupName string) string {
return fmt.Sprintf(`resource "aws_alb_target_group" "test" {
name = "%s"
port = 442
protocol = "HTTPS"
vpc_id = "${aws_vpc.test.id}"
deregistration_delay = 200
stickiness {
type = "lb_cookie"
cookie_duration = 10000
}
health_check {
path = "/health"
interval = 60
port = 8081
protocol = "HTTP"
timeout = 3
healthy_threshold = 3
unhealthy_threshold = 3
matcher = "200-299"
}
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}
resource "aws_vpc" "test" {
cidr_block = "10.0.0.0/16"
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}`, targetGroupName)
}
func testAccAWSALBTargetGroupConfig_updatedProtocol(targetGroupName string) string {
return fmt.Sprintf(`resource "aws_alb_target_group" "test" {
name = "%s"
port = 443
protocol = "HTTP"
vpc_id = "${aws_vpc.test2.id}"
deregistration_delay = 200
stickiness {
type = "lb_cookie"
cookie_duration = 10000
}
health_check {
path = "/health"
interval = 60
port = 8081
protocol = "HTTP"
timeout = 3
healthy_threshold = 3
unhealthy_threshold = 3
matcher = "200-299"
}
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}
resource "aws_vpc" "test2" {
cidr_block = "10.10.0.0/16"
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}
resource "aws_vpc" "test" {
cidr_block = "10.0.0.0/16"
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}`, targetGroupName)
}
func testAccAWSALBTargetGroupConfig_updatedVpc(targetGroupName string) string {
return fmt.Sprintf(`resource "aws_alb_target_group" "test" {
name = "%s"
port = 443
protocol = "HTTPS"
vpc_id = "${aws_vpc.test.id}"
deregistration_delay = 200
stickiness {
type = "lb_cookie"
cookie_duration = 10000
}
health_check {
path = "/health"
interval = 60
port = 8081
protocol = "HTTP"
timeout = 3
healthy_threshold = 3
unhealthy_threshold = 3
matcher = "200-299"
}
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}
resource "aws_vpc" "test" {
cidr_block = "10.0.0.0/16"
tags {
TestName = "TestAccAWSALBTargetGroup_basic"
}
}`, targetGroupName)
}
func testAccAWSALBTargetGroupConfig_updateTags(targetGroupName string) string {
return fmt.Sprintf(`resource "aws_alb_target_group" "test" {
name = "%s"

8
website/source/docs/providers/aws/r/alb_target_group.html.markdown
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@ -31,10 +31,10 @@ resource "aws_vpc" "main" {
The following arguments are supported:
* `name` - (Required) The name of the target group.
* `port` - (Required) The port on which targets receive traffic, unless overridden when registering a specific target.
* `protocol` - (Required) The protocol to use for routing traffic to the targets.
* `vpc_id` - (Required) The identifier of the VPC in which to create the target group.
* `name` - (Required) The name of the target group.
* `port` - (Required) The port on which targets receive traffic, unless overridden when registering a specific target.
* `protocol` - (Required) The protocol to use for routing traffic to the targets.
* `vpc_id` - (Required) The identifier of the VPC in which to create the target group.
* `deregistration_delay` - (Optional) The amount time for Elastic Load Balancing to wait before changing the state of a deregistering target from draining to unused. The range is 0-3600 seconds. The default value is 300 seconds.
* `stickiness` - (Optional) A Stickiness block. Stickiness blocks are documented below.
* `health_check` - (Optional) A Health Check block. Health Check blocks are documented below.

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