New Resource: azurerm_express_route_circuit_peering

azurerm/config.go

@@ -146,6 +146,7 @@ type ArmClient struct {
 	applicationSecurityGroupsClient network.ApplicationSecurityGroupsClient
 	expressRouteAuthsClient         network.ExpressRouteCircuitAuthorizationsClient
 	expressRouteCircuitClient       network.ExpressRouteCircuitsClient
+	expressRoutePeeringsClient      network.ExpressRouteCircuitPeeringsClient
 	ifaceClient                     network.InterfacesClient
 	loadBalancerClient              network.LoadBalancersClient
 	localNetConnClient              network.LocalNetworkGatewaysClient
@@ -698,6 +699,10 @@ func (c *ArmClient) registerNetworkingClients(endpoint, subscriptionId string, a
 	c.configureClient(&expressRouteCircuitsClient.Client, auth)
 	c.expressRouteCircuitClient = expressRouteCircuitsClient
 
+	expressRoutePeeringsClient := network.NewExpressRouteCircuitPeeringsClientWithBaseURI(endpoint, subscriptionId)
+	c.configureClient(&expressRoutePeeringsClient.Client, auth)
+	c.expressRoutePeeringsClient = expressRoutePeeringsClient
+
 	interfacesClient := network.NewInterfacesClientWithBaseURI(endpoint, subscriptionId)
 	c.configureClient(&interfacesClient.Client, auth)
 	c.ifaceClient = interfacesClient

azurerm/import_arm_express_route_circuit_peering_test.go

@@ -0,0 +1,76 @@
+package azurerm
+
+import (
+	"testing"
+
+	"github.com/hashicorp/terraform/helper/acctest"
+	"github.com/hashicorp/terraform/helper/resource"
+)
+
+func testAccAzureRMExpressRouteCircuitPeering_importAzurePrivatePeering(t *testing.T) {
+	rInt := acctest.RandInt()
+	location := testLocation()
+	resourceName := "azurerm_express_route_circuit_peering.test"
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testCheckAzureRMExpressRouteCircuitPeeringDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccAzureRMExpressRouteCircuitPeering_privatePeering(rInt, location),
+			},
+			{
+				ResourceName:            resourceName,
+				ImportState:             true,
+				ImportStateVerify:       true,
+				ImportStateVerifyIgnore: []string{"shared_key"},
+			},
+		},
+	})
+}
+
+func testAccAzureRMExpressRouteCircuitPeering_importAzurePublicPeering(t *testing.T) {
+	rInt := acctest.RandInt()
+	location := testLocation()
+	resourceName := "azurerm_express_route_circuit_peering.test"
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testCheckAzureRMExpressRouteCircuitPeeringDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccAzureRMExpressRouteCircuitPeering_publicPeering(rInt, location),
+			},
+			{
+				ResourceName:            resourceName,
+				ImportState:             true,
+				ImportStateVerify:       true,
+				ImportStateVerifyIgnore: []string{"shared_key"},
+			},
+		},
+	})
+}
+
+func testAccAzureRMExpressRouteCircuitPeering_importMicrosoftPeering(t *testing.T) {
+	rInt := acctest.RandInt()
+	location := testLocation()
+	resourceName := "azurerm_express_route_circuit_peering.test"
+
+	resource.Test(t, resource.TestCase{
+		PreCheck:     func() { testAccPreCheck(t) },
+		Providers:    testAccProviders,
+		CheckDestroy: testCheckAzureRMExpressRouteCircuitPeeringDestroy,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccAzureRMExpressRouteCircuitPeering_msPeering(rInt, location),
+			},
+			{
+				ResourceName:      resourceName,
+				ImportState:       true,
+				ImportStateVerify: true,
+			},
+		},
+	})
+}

azurerm/provider.go

@@ -140,6 +140,7 @@ func Provider() terraform.ResourceProvider {
 			"azurerm_eventhub_namespace":                  resourceArmEventHubNamespace(),
 			"azurerm_express_route_circuit":               resourceArmExpressRouteCircuit(),
 			"azurerm_express_route_circuit_authorization": resourceArmExpressRouteCircuitAuthorization(),
+			"azurerm_express_route_circuit_peering":       resourceArmExpressRouteCircuitPeering(),
 			"azurerm_function_app":                        resourceArmFunctionApp(),
 			"azurerm_image":                               resourceArmImage(),
 			"azurerm_iothub":                              resourceArmIotHub(),

azurerm/resource_arm_express_route_circuit_peering.go

@@ -0,0 +1,275 @@
+package azurerm
+
+import (
+	"fmt"
+	"log"
+	"strings"
+
+	"github.com/Azure/azure-sdk-for-go/services/network/mgmt/2017-09-01/network"
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/hashicorp/terraform/helper/validation"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/helpers/response"
+	"github.com/terraform-providers/terraform-provider-azurerm/azurerm/utils"
+)
+
+func resourceArmExpressRouteCircuitPeering() *schema.Resource {
+	return &schema.Resource{
+		Create: resourceArmExpressRouteCircuitPeeringCreateUpdate,
+		Read:   resourceArmExpressRouteCircuitPeeringRead,
+		Update: resourceArmExpressRouteCircuitPeeringCreateUpdate,
+		Delete: resourceArmExpressRouteCircuitPeeringDelete,
+		Importer: &schema.ResourceImporter{
+			State: schema.ImportStatePassthrough,
+		},
+
+		Schema: map[string]*schema.Schema{
+			"peering_type": {
+				Type:     schema.TypeString,
+				Required: true,
+				ValidateFunc: validation.StringInSlice([]string{
+					string(network.AzurePrivatePeering),
+					string(network.AzurePublicPeering),
+					string(network.MicrosoftPeering),
+				}, false),
+			},
+
+			"express_route_circuit_name": {
+				Type:     schema.TypeString,
+				Required: true,
+				ForceNew: true,
+			},
+
+			"resource_group_name": resourceGroupNameSchema(),
+
+			"primary_peer_address_prefix": {
+				Type:     schema.TypeString,
+				Required: true,
+			},
+
+			"secondary_peer_address_prefix": {
+				Type:     schema.TypeString,
+				Required: true,
+			},
+
+			"vlan_id": {
+				Type:     schema.TypeInt,
+				Required: true,
+			},
+
+			"shared_key": {
+				Type:         schema.TypeString,
+				Optional:     true,
+				Sensitive:    true,
+				ValidateFunc: validation.StringLenBetween(1, 25),
+			},
+
+			"peer_asn": {
+				Type:     schema.TypeInt,
+				Optional: true,
+				Computed: true,
+			},
+
+			"microsoft_peering_config": {
+				Type:     schema.TypeList,
+				Optional: true,
+				MaxItems: 1,
+				Elem: &schema.Resource{
+					Schema: map[string]*schema.Schema{
+						"advertised_public_prefixes": {
+							Type:     schema.TypeList,
+							Required: true,
+							Elem:     &schema.Schema{Type: schema.TypeString},
+						},
+					},
+				},
+			},
+
+			"azure_asn": {
+				Type:     schema.TypeInt,
+				Computed: true,
+			},
+
+			"primary_azure_port": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+
+			"secondary_azure_port": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+		},
+	}
+}
+
+func resourceArmExpressRouteCircuitPeeringCreateUpdate(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).expressRoutePeeringsClient
+	ctx := meta.(*ArmClient).StopContext
+
+	log.Printf("[INFO] preparing arguments for Express Route Peering create/update.")
+
+	peeringType := d.Get("peering_type").(string)
+	circuitName := d.Get("express_route_circuit_name").(string)
+	resourceGroup := d.Get("resource_group_name").(string)
+
+	sharedKey := d.Get("shared_key").(string)
+	primaryPeerAddressPrefix := d.Get("primary_peer_address_prefix").(string)
+	secondaryPeerAddressPrefix := d.Get("secondary_peer_address_prefix").(string)
+	vlanId := d.Get("vlan_id").(int)
+	azureASN := d.Get("azure_asn").(int)
+	peerASN := d.Get("peer_asn").(int)
+
+	parameters := network.ExpressRouteCircuitPeering{
+		ExpressRouteCircuitPeeringPropertiesFormat: &network.ExpressRouteCircuitPeeringPropertiesFormat{
+			PeeringType:                network.ExpressRouteCircuitPeeringType(peeringType),
+			SharedKey:                  utils.String(sharedKey),
+			PrimaryPeerAddressPrefix:   utils.String(primaryPeerAddressPrefix),
+			SecondaryPeerAddressPrefix: utils.String(secondaryPeerAddressPrefix),
+			AzureASN:                   utils.Int32(int32(azureASN)),
+			PeerASN:                    utils.Int32(int32(peerASN)),
+			VlanID:                     utils.Int32(int32(vlanId)),
+		},
+	}
+
+	if strings.EqualFold(peeringType, string(network.MicrosoftPeering)) {
+		peerings := d.Get("microsoft_peering_config").([]interface{})
+		if len(peerings) == 0 {
+			return fmt.Errorf("`microsoft_peering_config` must be specified when `peering_type` is set to `MicrosoftPeering`")
+		}
+
+		peeringConfig := expandExpressRouteCircuitPeeringMicrosoftConfig(peerings)
+		parameters.ExpressRouteCircuitPeeringPropertiesFormat.MicrosoftPeeringConfig = peeringConfig
+	}
+
+	azureRMLockByName(circuitName, expressRouteCircuitResourceName)
+	defer azureRMUnlockByName(circuitName, expressRouteCircuitResourceName)
+
+	future, err := client.CreateOrUpdate(ctx, resourceGroup, circuitName, peeringType, parameters)
+	if err != nil {
+		return err
+	}
+
+	err = future.WaitForCompletion(ctx, client.Client)
+	if err != nil {
+		return err
+	}
+
+	read, err := client.Get(ctx, resourceGroup, circuitName, peeringType)
+	if err != nil {
+		return err
+	}
+
+	d.SetId(*read.ID)
+
+	return resourceArmExpressRouteCircuitPeeringRead(d, meta)
+}
+
+func resourceArmExpressRouteCircuitPeeringRead(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).expressRoutePeeringsClient
+	ctx := meta.(*ArmClient).StopContext
+
+	id, err := parseAzureResourceID(d.Id())
+	if err != nil {
+		return err
+	}
+	resourceGroup := id.ResourceGroup
+	circuitName := id.Path["expressRouteCircuits"]
+	peeringType := id.Path["peerings"]
+
+	resp, err := client.Get(ctx, resourceGroup, circuitName, peeringType)
+	if err != nil {
+		if utils.ResponseWasNotFound(resp.Response) {
+			d.SetId("")
+			return nil
+		}
+		return fmt.Errorf("Error making Read request on Express Route Circuit Peering %q (Circuit %q / Resource Group %q): %+v", peeringType, circuitName, resourceGroup, err)
+	}
+
+	d.Set("peering_type", peeringType)
+	d.Set("express_route_circuit_name", circuitName)
+	d.Set("resource_group_name", resourceGroup)
+
+	if props := resp.ExpressRouteCircuitPeeringPropertiesFormat; props != nil {
+		d.Set("azure_asn", props.AzureASN)
+		d.Set("peer_asn", props.PeerASN)
+		d.Set("primary_azure_port", props.PrimaryAzurePort)
+		d.Set("secondary_azure_port", props.SecondaryAzurePort)
+		d.Set("primary_peer_address_prefix", props.PrimaryPeerAddressPrefix)
+		d.Set("secondary_peer_address_prefix", props.SecondaryPeerAddressPrefix)
+		d.Set("vlan_id", props.VlanID)
+
+		config := flattenExpressRouteCircuitPeeringMicrosoftConfig(props.MicrosoftPeeringConfig)
+		if err := d.Set("microsoft_peering_config", config); err != nil {
+			return fmt.Errorf("Error flattening `microsoft_peering_config`: %+v", err)
+		}
+	}
+
+	return nil
+}
+
+func resourceArmExpressRouteCircuitPeeringDelete(d *schema.ResourceData, meta interface{}) error {
+	client := meta.(*ArmClient).expressRoutePeeringsClient
+	ctx := meta.(*ArmClient).StopContext
+
+	id, err := parseAzureResourceID(d.Id())
+	if err != nil {
+		return err
+	}
+
+	resourceGroup := id.ResourceGroup
+	circuitName := id.Path["expressRouteCircuits"]
+	peeringType := id.Path["peerings"]
+
+	azureRMLockByName(circuitName, expressRouteCircuitResourceName)
+	defer azureRMUnlockByName(circuitName, expressRouteCircuitResourceName)
+
+	future, err := client.Delete(ctx, resourceGroup, circuitName, peeringType)
+	if err != nil {
+		if response.WasNotFound(future.Response()) {
+			return nil
+		}
+		return fmt.Errorf("Error issuing delete request for Express Route Circuit Peering %q (Circuit %q / Resource Group %q): %+v", peeringType, circuitName, resourceGroup, err)
+	}
+
+	err = future.WaitForCompletion(ctx, client.Client)
+	if err != nil {
+		if response.WasNotFound(future.Response()) {
+			return nil
+		}
+		return fmt.Errorf("Error waiting for Express Route Circuit Peering %q (Circuit %q / Resource Group %q) to be deleted: %+v", peeringType, circuitName, resourceGroup, err)
+	}
+
+	return err
+}
+
+func expandExpressRouteCircuitPeeringMicrosoftConfig(input []interface{}) *network.ExpressRouteCircuitPeeringConfig {
+	peering := input[0].(map[string]interface{})
+
+	prefixes := make([]string, 0)
+	inputPrefixes := peering["advertised_public_prefixes"].([]interface{})
+	for _, v := range inputPrefixes {
+		prefixes = append(prefixes, v.(string))
+	}
+
+	return &network.ExpressRouteCircuitPeeringConfig{
+		AdvertisedPublicPrefixes: &prefixes,
+	}
+}
+
+func flattenExpressRouteCircuitPeeringMicrosoftConfig(input *network.ExpressRouteCircuitPeeringConfig) interface{} {
+	if input == nil {
+		return []interface{}{}
+	}
+
+	config := make(map[string]interface{}, 0)
+	prefixes := make([]string, 0)
+	if ps := input.AdvertisedPublicPrefixes; ps != nil {
+		for _, p := range *ps {
+			prefixes = append(prefixes, p)
+		}
+	}
+
+	config["advertised_public_prefixes"] = prefixes
+
+	return []interface{}{config}
+}