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Merge pull request #3178 from glenjamin/cloudstack-loadbalancer-no-firewall 

Expand cloudstack_loadbalancer_rule to work without vpcs
This commit is contained in:
Sander van Harmelen 2015-09-08 10:14:49 +02:00
parent 06627ccf39 981c40fec1
commit 62f8883df0
2 changed files with 249 additions and 9 deletions
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19
builtin/providers/cloudstack/resource_cloudstack_loadbalancer.go
View File

@ -79,6 +79,9 @@ func resourceCloudStackLoadBalancerRuleCreate(d *schema.ResourceData, meta inter
d.Get("public_port").(int),
)
// Don't autocreate a firewall rule, use a resource if needed
p.SetOpenfirewall(false)
// Set the description
if description, ok := d.GetOk("description"); ok {
p.SetDescription(description.(string))
@ -160,14 +163,16 @@ func resourceCloudStackLoadBalancerRuleRead(d *schema.ResourceData, meta interfa
d.Set("public_port", lb.Publicport)
d.Set("private_port", lb.Privateport)
// Get the network details
network, _, err := cs.Network.GetNetworkByID(lb.Networkid)
if err != nil {
return err
}
setValueOrUUID(d, "ipaddress", lb.Publicip, lb.Publicipid)
setValueOrUUID(d, "network", network.Name, lb.Networkid)
// Only set network if user specified it to avoid spurious diffs
if _, ok := d.GetOk("network"); ok {
network, _, err := cs.Network.GetNetworkByID(lb.Networkid)
if err != nil {
return err
}
setValueOrUUID(d, "network", network.Name, lb.Networkid)
}
return nil
}

239
builtin/providers/cloudstack/resource_cloudstack_loadbalancer_test.go
View File

@ -35,6 +35,64 @@ func TestAccCloudStackLoadBalancerRule_basic(t *testing.T) {
}
func TestAccCloudStackLoadBalancerRule_update(t *testing.T) {
id := ""
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"),
func(s *terraform.State) error {
rs, ok := s.RootModule().Resources["cloudstack_loadbalancer_rule.foo"]
if !ok {
return fmt.Errorf("Not found: cloudstack_loadbalancer_rule.foo")
}
id = rs.Primary.ID
return 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_update,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo"),
func(s *terraform.State) error {
rs, ok := s.RootModule().Resources["cloudstack_loadbalancer_rule.foo"]
if !ok {
return fmt.Errorf("Not found: cloudstack_loadbalancer_rule.foo")
}
if id != rs.Primary.ID {
return fmt.Errorf("Resource has changed!")
}
return 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", "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,
@ -56,7 +114,70 @@ func TestAccCloudStackLoadBalancerRule_update(t *testing.T) {
},
resource.TestStep{
Config: testAccCloudStackLoadBalancerRule_update,
Config: testAccCloudStackLoadBalancerRule_forcenew,
Check: resource.ComposeTestCheckFunc(
testAccCheckCloudStackLoadBalancerRuleExist("cloudstack_loadbalancer_rule.foo"),
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"),
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"),
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"),
resource.TestCheckResourceAttr(
@ -133,6 +254,120 @@ func testAccCheckCloudStackLoadBalancerRuleDestroy(s *terraform.State) error {
}
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"
@ -180,7 +415,7 @@ resource "cloudstack_loadbalancer_rule" "foo" {
CLOUDSTACK_SERVICE_OFFERING_1,
CLOUDSTACK_TEMPLATE)
var testAccCloudStackLoadBalancerRule_update = fmt.Sprintf(`
var testAccCloudStackLoadBalancerRule_vpc_update = fmt.Sprintf(`
resource "cloudstack_vpc" "foobar" {
name = "terraform-vpc"
cidr = "%s"