terraform/builtin/providers/cloudstack/resource_cloudstack_loadbal...

463 lines
14 KiB
Go

package cloudstack
import (
"fmt"
"strings"
"testing"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
"github.com/xanzy/go-cloudstack/cloudstack"
)
func TestAccCloudStackLoadBalancerRule_basic(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckCloudStackLoadBalancerRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_basic,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", nil),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "roundrobin"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "80"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "80"),
),
},
},
})
}
func TestAccCloudStackLoadBalancerRule_update(t *testing.T) {
var id string
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckCloudStackLoadBalancerRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_basic,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", &id),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "roundrobin"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "80"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "80"),
),
},
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_update,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", &id),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb-update"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "leastconn"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "80"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "80"),
),
},
},
})
}
func TestAccCloudStackLoadBalancerRule_forcenew(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckCloudStackLoadBalancerRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_basic,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", nil),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "roundrobin"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "80"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "80"),
),
},
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_forcenew,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", nil),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb-update"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "leastconn"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "443"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "443"),
),
},
},
})
}
func TestAccCloudStackLoadBalancerRule_vpc(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckCloudStackLoadBalancerRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_vpc,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", nil),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "roundrobin"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "80"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "80"),
),
},
},
})
}
func TestAccCloudStackLoadBalancerRule_vpc_update(t *testing.T) {
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccCheckCloudStackLoadBalancerRuleDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_vpc,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", nil),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "roundrobin"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "80"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "80"),
),
},
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_vpc_update,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo", nil),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "name", "terraform-lb-update"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "algorithm", "leastconn"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "public_port", "443"),
resource.TestCheckResourceAttr(
"cloudstack_loadbalancer_rule.foo", "private_port", "443"),
),
},
},
})
}
func testAccCheckCloudStackLoadBalancerRuleExist(n string, id *string) 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 loadbalancer rule ID is set")
}
if id != nil {
if *id != "" && *id != rs.Primary.ID {
return fmt.Errorf("Resource ID has changed!")
}
*id = rs.Primary.ID
}
cs := testAccProvider.Meta().(*cloudstack.CloudStackClient)
_, count, err := cs.LoadBalancer.GetLoadBalancerRuleByID(rs.Primary.ID)
if err != nil {
return err
}
if count == 0 {
return fmt.Errorf("Loadbalancer rule %s not found", n)
}
return nil
}
}
func testAccCheckCloudStackLoadBalancerRuleDestroy(s *terraform.State) error {
cs := testAccProvider.Meta().(*cloudstack.CloudStackClient)
for _, rs := range s.RootModule().Resources {
if rs.Type != "cloudstack_loadbalancer_rule" {
continue
}
if rs.Primary.ID == "" {
return fmt.Errorf("No Loadbalancer rule ID is set")
}
for k, id := range rs.Primary.Attributes {
if !strings.Contains(k, "uuid") {
continue
}
_, _, err := cs.LoadBalancer.GetLoadBalancerRuleByID(id)
if err == nil {
return fmt.Errorf("Loadbalancer rule %s still exists", rs.Primary.ID)
}
}
}
return nil
}
var testAccCloudStackLoadBalancerRule_basic = fmt.Sprintf(`
resource "cloudstack_instance" "foobar1" {
name = "terraform-server1"
display_name = "terraform"
service_offering= "%s"
network = "%s"
template = "%s"
zone = "%s"
expunge = true
}
resource "cloudstack_loadbalancer_rule" "foo" {
name = "terraform-lb"
ipaddress = "%s"
# network omitted, inferred from IP
algorithm = "roundrobin"
public_port = 80
private_port = 80
members = ["${cloudstack_instance.foobar1.id}"]
}
# attempt to create dependent firewall rule
# this will clash if cloudstack creates the implicit rule as it does by default
resource "cloudstack_firewall" "foo" {
ipaddress = "${cloudstack_loadbalancer_rule.foo.ipaddress}"
rule {
source_cidr = "0.0.0.0/0"
protocol = "tcp"
ports = ["${cloudstack_loadbalancer_rule.foo.public_port}"]
}
}
`,
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_NETWORK_1,
CLOUDSTACK_TEMPLATE,
CLOUDSTACK_ZONE,
CLOUDSTACK_PUBLIC_IPADDRESS)
var testAccCloudStackLoadBalancerRule_update = fmt.Sprintf(`
resource "cloudstack_instance" "foobar1" {
name = "terraform-server1"
display_name = "terraform"
service_offering= "%s"
network = "%s"
template = "%s"
zone = "%s"
expunge = true
}
resource "cloudstack_loadbalancer_rule" "foo" {
name = "terraform-lb-update"
ipaddress = "%s"
# network omitted, inferred from IP
algorithm = "leastconn"
public_port = 80
private_port = 80
members = ["${cloudstack_instance.foobar1.id}"]
}
# attempt to create dependent firewall rule
# this will clash if cloudstack creates the implicit rule as it does by default
resource "cloudstack_firewall" "foo" {
ipaddress = "${cloudstack_loadbalancer_rule.foo.ipaddress}"
rule {
source_cidr = "0.0.0.0/0"
protocol = "tcp"
ports = ["${cloudstack_loadbalancer_rule.foo.public_port}"]
}
}
`,
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_NETWORK_1,
CLOUDSTACK_TEMPLATE,
CLOUDSTACK_ZONE,
CLOUDSTACK_PUBLIC_IPADDRESS)
var testAccCloudStackLoadBalancerRule_forcenew = fmt.Sprintf(`
resource "cloudstack_instance" "foobar1" {
name = "terraform-server1"
display_name = "terraform"
service_offering= "%s"
network = "%s"
template = "%s"
zone = "%s"
expunge = true
}
resource "cloudstack_loadbalancer_rule" "foo" {
name = "terraform-lb-update"
ipaddress = "%s"
# network omitted, inferred from IP
algorithm = "leastconn"
public_port = 443
private_port = 443
members = ["${cloudstack_instance.foobar1.id}"]
}
# attempt to create dependent firewall rule
# this will clash if cloudstack creates the implicit rule as it does by default
resource "cloudstack_firewall" "foo" {
ipaddress = "${cloudstack_loadbalancer_rule.foo.ipaddress}"
rule {
source_cidr = "0.0.0.0/0"
protocol = "tcp"
ports = ["${cloudstack_loadbalancer_rule.foo.public_port}"]
}
}
`,
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_NETWORK_1,
CLOUDSTACK_TEMPLATE,
CLOUDSTACK_ZONE,
CLOUDSTACK_PUBLIC_IPADDRESS)
var testAccCloudStackLoadBalancerRule_vpc = fmt.Sprintf(`
resource "cloudstack_vpc" "foobar" {
name = "terraform-vpc"
cidr = "%s"
vpc_offering = "%s"
zone = "%s"
}
resource "cloudstack_network" "foo" {
name = "terraform-network"
cidr = "%s"
network_offering = "%s"
vpc = "${cloudstack_vpc.foobar.name}"
zone = "${cloudstack_vpc.foobar.zone}"
}
resource "cloudstack_ipaddress" "foo" {
vpc = "${cloudstack_vpc.foobar.name}"
}
resource "cloudstack_instance" "foobar1" {
name = "terraform-server1"
display_name = "terraform"
service_offering= "%s"
network = "${cloudstack_network.foo.name}"
template = "%s"
zone = "${cloudstack_network.foo.zone}"
user_data = "foobar\nfoo\nbar"
expunge = true
}
resource "cloudstack_loadbalancer_rule" "foo" {
name = "terraform-lb"
ipaddress = "${cloudstack_ipaddress.foo.ipaddress}"
algorithm = "roundrobin"
network = "${cloudstack_network.foo.id}"
public_port = 80
private_port = 80
members = ["${cloudstack_instance.foobar1.id}"]
}`,
CLOUDSTACK_VPC_CIDR_1,
CLOUDSTACK_VPC_OFFERING,
CLOUDSTACK_ZONE,
CLOUDSTACK_VPC_NETWORK_CIDR,
CLOUDSTACK_VPC_NETWORK_OFFERING,
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_TEMPLATE)
var testAccCloudStackLoadBalancerRule_vpc_update = fmt.Sprintf(`
resource "cloudstack_vpc" "foobar" {
name = "terraform-vpc"
cidr = "%s"
vpc_offering = "%s"
zone = "%s"
}
resource "cloudstack_network" "foo" {
name = "terraform-network"
cidr = "%s"
network_offering = "%s"
vpc = "${cloudstack_vpc.foobar.name}"
zone = "${cloudstack_vpc.foobar.zone}"
}
resource "cloudstack_ipaddress" "foo" {
vpc = "${cloudstack_vpc.foobar.name}"
}
resource "cloudstack_instance" "foobar1" {
name = "terraform-server1"
display_name = "terraform"
service_offering= "%s"
network = "${cloudstack_network.foo.name}"
template = "%s"
zone = "${cloudstack_network.foo.zone}"
user_data = "foobar\nfoo\nbar"
expunge = true
}
resource "cloudstack_instance" "foobar2" {
name = "terraform-server2"
display_name = "terraform"
service_offering= "%s"
network = "${cloudstack_network.foo.name}"
template = "%s"
zone = "${cloudstack_network.foo.zone}"
user_data = "foobar\nfoo\nbar"
expunge = true
}
resource "cloudstack_loadbalancer_rule" "foo" {
name = "terraform-lb-update"
ipaddress = "${cloudstack_ipaddress.foo.ipaddress}"
algorithm = "leastconn"
network = "${cloudstack_network.foo.id}"
public_port = 443
private_port = 443
members = ["${cloudstack_instance.foobar2.id}", "${cloudstack_instance.foobar1.id}"]
}`,
CLOUDSTACK_VPC_CIDR_1,
CLOUDSTACK_VPC_OFFERING,
CLOUDSTACK_ZONE,
CLOUDSTACK_VPC_NETWORK_CIDR,
CLOUDSTACK_VPC_NETWORK_OFFERING,
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_TEMPLATE,
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_TEMPLATE)