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[MS] provider/azurerm: fixes for bug #8227 and bug #11226 (#13877) 

* Resolved merge conflicts

* Changes conforming to HashiCorp guidelines and additional bug fixes

* Rebase merge

* Rebase merge

* Merging changes

* Changes to tests and code constructs
This commit is contained in:
Eugene Chuvyrov 2017-06-01 09:40:30 -07:00 committed by Tom Harvey
parent 121d8c94f8
commit acd586adf2
4 changed files with 301 additions and 20 deletions
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27
builtin/providers/azurerm/import_arm_subnet_test.go
View File

@ -1,7 +1,6 @@
package azurerm
import (
"fmt"
"testing"
"github.com/hashicorp/terraform/helper/acctest"
@ -12,7 +11,31 @@ func TestAccAzureRMSubnet_importBasic(t *testing.T) {
resourceName := "azurerm_subnet.test"
ri := acctest.RandInt()
config := fmt.Sprintf(testAccAzureRMSubnet_basic, ri, ri, ri, ri, ri)
config := testAccAzureRMSubnet_basic(ri)
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testCheckAzureRMSubnetDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: config,
},
resource.TestStep{
ResourceName: resourceName,
ImportState: true,
ImportStateVerify: true,
},
},
})
}
func TestAccAzureRMSubnet_importWithRouteTable(t *testing.T) {
resourceName := "azurerm_subnet.test"
ri := acctest.RandInt()
config := testAccAzureRMSubnet_routeTable(ri)
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },

205
builtin/providers/azurerm/resource_arm_subnet_test.go
View File

@ -2,7 +2,9 @@ package azurerm
import (
"fmt"
"log"
"net/http"
"strings"
"testing"
"github.com/hashicorp/terraform/helper/acctest"
@ -13,7 +15,7 @@ import (
func TestAccAzureRMSubnet_basic(t *testing.T) {
ri := acctest.RandInt()
config := fmt.Sprintf(testAccAzureRMSubnet_basic, ri, ri, ri, ri, ri)
config := testAccAzureRMSubnet_basic(ri)
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
@ -30,10 +32,38 @@ func TestAccAzureRMSubnet_basic(t *testing.T) {
})
}
func TestAccAzureRMSubnet_routeTableUpdate(t *testing.T) {
ri := acctest.RandInt()
initConfig := testAccAzureRMSubnet_routeTable(ri)
updatedConfig := testAccAzureRMSubnet_updatedRouteTable(ri)
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testCheckAzureRMSubnetDestroy,
Steps: []resource.TestStep{
resource.TestStep{
Config: initConfig,
Check: resource.ComposeTestCheckFunc(
testCheckAzureRMSubnetExists("azurerm_subnet.test"),
),
},
resource.TestStep{
Config: updatedConfig,
Check: resource.ComposeTestCheckFunc(
testCheckAzureRMSubnetRouteTableExists("azurerm_subnet.test", fmt.Sprintf("acctest-%d", ri)),
),
},
},
})
}
func TestAccAzureRMSubnet_disappears(t *testing.T) {
ri := acctest.RandInt()
config := fmt.Sprintf(testAccAzureRMSubnet_basic, ri, ri, ri, ri, ri)
config := testAccAzureRMSubnet_basic(ri)
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
@ -60,6 +90,8 @@ func testCheckAzureRMSubnetExists(name string) resource.TestCheckFunc {
return fmt.Errorf("Not found: %s", name)
}
log.Printf("[INFO] Checking Subnet addition.")
name := rs.Primary.Attributes["name"]
vnetName := rs.Primary.Attributes["virtual_network_name"]
resourceGroup, hasResourceGroup := rs.Primary.Attributes["resource_group_name"]
@ -78,6 +110,60 @@ func testCheckAzureRMSubnetExists(name string) resource.TestCheckFunc {
return fmt.Errorf("Bad: Subnet %q (resource group: %q) does not exist", name, resourceGroup)
}
if resp.RouteTable == nil {
return fmt.Errorf("Bad: Subnet %q (resource group: %q) does not contain route tables after add", name, resourceGroup)
}
return nil
}
}
func testCheckAzureRMSubnetRouteTableExists(subnetName string, routeTableId string) resource.TestCheckFunc {
return func(s *terraform.State) error {
// Ensure we have enough information in state to look up in API
rs, ok := s.RootModule().Resources[subnetName]
if !ok {
return fmt.Errorf("Not found: %s", subnetName)
}
log.Printf("[INFO] Checking Subnet update.")
name := rs.Primary.Attributes["name"]
vnetName := rs.Primary.Attributes["virtual_network_name"]
resourceGroup, hasResourceGroup := rs.Primary.Attributes["resource_group_name"]
if !hasResourceGroup {
return fmt.Errorf("Bad: no resource group found in state for subnet: %s", name)
}
vnetConn := testAccProvider.Meta().(*ArmClient).vnetClient
vnetResp, vnetErr := vnetConn.Get(resourceGroup, vnetName, "")
if vnetErr != nil {
return fmt.Errorf("Bad: Get on vnetClient: %s", vnetErr)
}
if vnetResp.Subnets == nil {
return fmt.Errorf("Bad: Vnet %q (resource group: %q) does not have subnets after update", vnetName, resourceGroup)
}
conn := testAccProvider.Meta().(*ArmClient).subnetClient
resp, err := conn.Get(resourceGroup, vnetName, name, "")
if err != nil {
return fmt.Errorf("Bad: Get on subnetClient: %s", err)
}
if resp.StatusCode == http.StatusNotFound {
return fmt.Errorf("Bad: Subnet %q (resource group: %q) does not exist", subnetName, resourceGroup)
}
if resp.RouteTable == nil {
return fmt.Errorf("Bad: Subnet %q (resource group: %q) does not contain route tables after update", subnetName, resourceGroup)
}
if !strings.Contains(*resp.RouteTable.ID, routeTableId) {
return fmt.Errorf("Bad: Subnet %q (resource group: %q) does not have route table %q", subnetName, resourceGroup, routeTableId)
}
return nil
}
}
@ -135,7 +221,8 @@ func testCheckAzureRMSubnetDestroy(s *terraform.State) error {
return nil
}
var testAccAzureRMSubnet_basic = `
func testAccAzureRMSubnet_basic(rInt int) string {
return fmt.Sprintf(`
resource "azurerm_resource_group" "test" {
name = "acctestRG-%d"
location = "West US"
@ -171,4 +258,114 @@ resource "azurerm_route" "test" {
next_hop_type = "VirtualAppliance"
next_hop_in_ip_address = "10.10.1.1"
}
`
`, rInt, rInt, rInt, rInt, rInt)
}
func testAccAzureRMSubnet_routeTable(rInt int) string {
return fmt.Sprintf(`
resource "azurerm_resource_group" "test" {
name = "acctestRG-%d"
location = "West US"
}
resource "azurerm_virtual_network" "test" {
name = "acctestvirtnet%d"
address_space = ["10.0.0.0/16"]
location = "West US"
resource_group_name = "${azurerm_resource_group.test.name}"
}
resource "azurerm_subnet" "test" {
name = "acctestsubnet%d"
resource_group_name = "${azurerm_resource_group.test.name}"
virtual_network_name = "${azurerm_virtual_network.test.name}"
address_prefix = "10.0.2.0/24"
route_table_id = "${azurerm_route_table.test.id}"
}
resource "azurerm_route_table" "test" {
name = "acctest-%d"
location = "West US"
resource_group_name = "${azurerm_resource_group.test.name}"
}
resource "azurerm_route" "route_a" {
name = "acctest-%d"
resource_group_name = "${azurerm_resource_group.test.name}"
route_table_name = "${azurerm_route_table.test.name}"
address_prefix = "10.100.0.0/14"
next_hop_type = "VirtualAppliance"
next_hop_in_ip_address = "10.10.1.1"
}`, rInt, rInt, rInt, rInt, rInt)
}
func testAccAzureRMSubnet_updatedRouteTable(rInt int) string {
return fmt.Sprintf(`
resource "azurerm_resource_group" "test" {
name = "acctestRG-%d"
location = "West US"
tags {
environment = "Testing"
}
}
resource "azurerm_network_security_group" "test_secgroup" {
name = "acctest-%d"
location = "West US"
resource_group_name = "${azurerm_resource_group.test.name}"
security_rule {
name = "acctest-%d"
priority = 100
direction = "Inbound"
access = "Allow"
protocol = "Tcp"
source_port_range = "*"
destination_port_range = "*"
source_address_prefix = "*"
destination_address_prefix = "*"
}
tags {
environment = "Testing"
}
}
resource "azurerm_virtual_network" "test" {
name = "acctestvirtnet%d"
address_space = ["10.0.0.0/16"]
location = "West US"
resource_group_name = "${azurerm_resource_group.test.name}"
tags {
environment = "Testing"
}
}
resource "azurerm_subnet" "test" {
name = "acctestsubnet%d"
resource_group_name = "${azurerm_resource_group.test.name}"
virtual_network_name = "${azurerm_virtual_network.test.name}"
address_prefix = "10.0.2.0/24"
route_table_id = "${azurerm_route_table.test.id}"
}
resource "azurerm_route_table" "test" {
name = "acctest-%d"
location = "West US"
resource_group_name = "${azurerm_resource_group.test.name}"
tags {
environment = "Testing"
}
}
resource "azurerm_route" "route_a" {
name = "acctest-%d"
resource_group_name = "${azurerm_resource_group.test.name}"
route_table_name = "${azurerm_route_table.test.name}"
address_prefix = "10.100.0.0/14"
next_hop_type = "VirtualAppliance"
next_hop_in_ip_address = "10.10.1.1"
}`, rInt, rInt, rInt, rInt, rInt, rInt, rInt)
}

81
builtin/providers/azurerm/resource_arm_virtual_network.go
View File

@ -1,6 +1,7 @@
package azurerm
import (
"bytes"
"fmt"
"log"
"net/http"
@ -89,11 +90,15 @@ func resourceArmVirtualNetworkCreate(d *schema.ResourceData, meta interface{}) e
location := d.Get("location").(string)
resGroup := d.Get("resource_group_name").(string)
tags := d.Get("tags").(map[string]interface{})
vnetProperties, vnetPropsErr := getVirtualNetworkProperties(d, meta)
if vnetPropsErr != nil {
return vnetPropsErr
}
vnet := network.VirtualNetwork{
Name: &name,
Location: &location,
VirtualNetworkPropertiesFormat: getVirtualNetworkProperties(d),
VirtualNetworkPropertiesFormat: vnetProperties,
Tags: expandTags(tags),
}
@ -212,7 +217,7 @@ func resourceArmVirtualNetworkDelete(d *schema.ResourceData, meta interface{}) e
return err
}
func getVirtualNetworkProperties(d *schema.ResourceData) *network.VirtualNetworkPropertiesFormat {
func getVirtualNetworkProperties(d *schema.ResourceData, meta interface{}) (*network.VirtualNetworkPropertiesFormat, error) {
// first; get address space prefixes:
prefixes := []string{}
for _, prefix := range d.Get("address_space").([]interface{}) {
@ -232,26 +237,41 @@ func getVirtualNetworkProperties(d *schema.ResourceData) *network.VirtualNetwork
subnet := subnet.(map[string]interface{})
name := subnet["name"].(string)
log.Printf("[INFO] setting subnets inside vNet, processing %q", name)
//since subnets can also be created outside of vNet definition (as root objects)
// do a GET on subnet properties from the server before setting them
resGroup := d.Get("resource_group_name").(string)
vnetName := d.Get("name").(string)
subnetObj, err := getExistingSubnet(resGroup, vnetName, name, meta)
if err != nil {
return nil, err
}
log.Printf("[INFO] Completed GET of Subnet props ")
prefix := subnet["address_prefix"].(string)
secGroup := subnet["security_group"].(string)
var subnetObj network.Subnet
//set the props from config and leave the rest intact
subnetObj.Name = &name
if subnetObj.SubnetPropertiesFormat == nil {
subnetObj.SubnetPropertiesFormat = &network.SubnetPropertiesFormat{}
}
subnetObj.SubnetPropertiesFormat.AddressPrefix = &prefix
if secGroup != "" {
subnetObj.SubnetPropertiesFormat.NetworkSecurityGroup = &network.SecurityGroup{
ID: &secGroup,
}
} else {
subnetObj.SubnetPropertiesFormat.NetworkSecurityGroup = nil
}
subnets = append(subnets, subnetObj)
subnets = append(subnets, *subnetObj)
}
}
// finally; return the struct:
return &network.VirtualNetworkPropertiesFormat{
properties := &network.VirtualNetworkPropertiesFormat{
AddressSpace: &network.AddressSpace{
AddressPrefixes: &prefixes,
},
@ -260,15 +280,56 @@ func getVirtualNetworkProperties(d *schema.ResourceData) *network.VirtualNetwork
},
Subnets: &subnets,
}
// finally; return the struct:
return properties, nil
}
func resourceAzureSubnetHash(v interface{}) int {
var buf bytes.Buffer
m := v.(map[string]interface{})
subnet := m["name"].(string) + m["address_prefix"].(string)
if securityGroup, present := m["security_group"]; present {
subnet = subnet + securityGroup.(string)
buf.WriteString(fmt.Sprintf("%s", m["name"].(string)))
buf.WriteString(fmt.Sprintf("%s", m["address_prefix"].(string)))
if v, ok := m["security_group"]; ok {
buf.WriteString(v.(string))
}
return hashcode.String(subnet)
return hashcode.String(buf.String())
}
func getExistingSubnet(resGroup string, vnetName string, subnetName string, meta interface{}) (*network.Subnet, error) {
//attempt to retrieve existing subnet from the server
existingSubnet := network.Subnet{}
subnetClient := meta.(*ArmClient).subnetClient
resp, err := subnetClient.Get(resGroup, vnetName, subnetName, "")
if err != nil {
if resp.StatusCode == http.StatusNotFound {
return &existingSubnet, nil
}
//raise an error if there was an issue other than 404 in getting subnet properties
return nil, err
}
existingSubnet.SubnetPropertiesFormat = &network.SubnetPropertiesFormat{}
existingSubnet.SubnetPropertiesFormat.AddressPrefix = resp.SubnetPropertiesFormat.AddressPrefix
if resp.SubnetPropertiesFormat.NetworkSecurityGroup != nil {
existingSubnet.SubnetPropertiesFormat.NetworkSecurityGroup = resp.SubnetPropertiesFormat.NetworkSecurityGroup
}
if resp.SubnetPropertiesFormat.RouteTable != nil {
existingSubnet.SubnetPropertiesFormat.RouteTable = resp.SubnetPropertiesFormat.RouteTable
}
if resp.SubnetPropertiesFormat.IPConfigurations != nil {
ips := make([]string, 0, len(*resp.SubnetPropertiesFormat.IPConfigurations))
for _, ip := range *resp.SubnetPropertiesFormat.IPConfigurations {
ips = append(ips, *ip.ID)
}
existingSubnet.SubnetPropertiesFormat.IPConfigurations = resp.SubnetPropertiesFormat.IPConfigurations
}
return &existingSubnet, nil
}
func expandAzureRmVirtualNetworkVirtualNetworkSecurityGroupNames(d *schema.ResourceData) ([]string, error) {