Add support ipv6 configuration in azurerm_express_route_circuit_peeri…

…ng (#9235) Co-authored-by: xuzhang3 <Zhangxu894765> Co-authored-by: jackofallops <[email protected]>
hashicorp · Nov 23, 2020 · b7ebd5b · b7ebd5b
1 parent 5d83cf5
commit b7ebd5b
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Showing 4 changed files with 429 additions and 12 deletions.
diff --git a/azurerm/internal/services/network/express_route_circuit_peering_resource.go b/azurerm/internal/services/network/express_route_circuit_peering_resource.go
@@ -94,11 +94,13 @@ func resourceArmExpressRouteCircuitPeering() *schema.Resource {
 							Required: true,
 							Elem:     &schema.Schema{Type: schema.TypeString},
 						},
+
 						"customer_asn": {
 							Type:     schema.TypeInt,
 							Optional: true,
 							Default:  0,
 						},
+
 						"routing_registry_name": {
 							Type:     schema.TypeString,
 							Optional: true,
@@ -108,6 +110,63 @@ func resourceArmExpressRouteCircuitPeering() *schema.Resource {
 				},
 			},
 
+			"ipv6": {
+				Type:     schema.TypeList,
+				Optional: true,
+				MaxItems: 1,
+				Elem: &schema.Resource{
+					Schema: map[string]*schema.Schema{
+						"microsoft_peering": {
+							Type:     schema.TypeList,
+							Required: true,
+							MaxItems: 1,
+							Elem: &schema.Resource{
+								Schema: map[string]*schema.Schema{
+									"advertised_public_prefixes": {
+										Type:     schema.TypeList,
+										MinItems: 1,
+										Optional: true,
+										Elem: &schema.Schema{
+											Type:         schema.TypeString,
+											ValidateFunc: validation.IsCIDR,
+										},
+									},
+
+									"customer_asn": {
+										Type:     schema.TypeInt,
+										Optional: true,
+										Default:  0,
+									},
+
+									"routing_registry_name": {
+										Type:         schema.TypeString,
+										Optional:     true,
+										Default:      "NONE",
+										ValidateFunc: validation.StringIsNotEmpty,
+									},
+								},
+							},
+						},
+
+						"primary_peer_address_prefix": {
+							Type:     schema.TypeString,
+							Required: true,
+						},
+
+						"secondary_peer_address_prefix": {
+							Type:     schema.TypeString,
+							Required: true,
+						},
+
+						"route_filter_id": {
+							Type:         schema.TypeString,
+							Optional:     true,
+							ValidateFunc: azure.ValidateResourceID,
+						},
+					},
+				},
+			},
+
 			"azure_asn": {
 				Type:     schema.TypeInt,
 				Computed: true,
@@ -193,8 +252,22 @@ func resourceArmExpressRouteCircuitPeeringCreateUpdate(d *schema.ResourceData, m
 				ID: utils.String(route_filter_id),
 			}
 		}
-	} else if route_filter_id != "" {
-		return fmt.Errorf("`route_filter_id` may only be specified when `peering_type` is set to `MicrosoftPeering`")
+
+		ipv6Peering := d.Get("ipv6").([]interface{})
+		ipv6PeeringConfig, err := expandExpressRouteCircuitIpv6PeeringConfig(ipv6Peering)
+		if err != nil {
+			return err
+		}
+		parameters.ExpressRouteCircuitPeeringPropertiesFormat.Ipv6PeeringConfig = ipv6PeeringConfig
+	} else {
+		if route_filter_id != "" {
+			return fmt.Errorf("`route_filter_id` may only be specified when `peering_type` is set to `MicrosoftPeering`")
+		}
+
+		ipv6Peering := d.Get("ipv6").([]interface{})
+		if len(ipv6Peering) != 0 {
+			return fmt.Errorf("`ipv6` may only be specified when `peering_type` is set to `MicrosoftPeering`")
+		}
 	}
 
 	future, err := client.CreateOrUpdate(ctx, resourceGroup, circuitName, peeringType, parameters)
@@ -259,7 +332,10 @@ func resourceArmExpressRouteCircuitPeeringRead(d *schema.ResourceData, meta inte
 
 		config := flattenExpressRouteCircuitPeeringMicrosoftConfig(props.MicrosoftPeeringConfig)
 		if err := d.Set("microsoft_peering_config", config); err != nil {
-			return fmt.Errorf("Error setting `microsoft_peering_config`: %+v", err)
+			return fmt.Errorf("setting `microsoft_peering_config`: %+v", err)
+		}
+		if err := d.Set("ipv6", flattenExpressRouteCircuitIpv6PeeringConfig(props.Ipv6PeeringConfig)); err != nil {
+			return fmt.Errorf("setting `ipv6`: %+v", err)
 		}
 	}
 
@@ -302,6 +378,9 @@ func resourceArmExpressRouteCircuitPeeringDelete(d *schema.ResourceData, meta in
 }
 
 func expandExpressRouteCircuitPeeringMicrosoftConfig(input []interface{}) *network.ExpressRouteCircuitPeeringConfig {
+	if len(input) == 0 {
+		return nil
+	}
 	peering := input[0].(map[string]interface{})
 
 	prefixes := make([]string, 0)
@@ -320,6 +399,29 @@ func expandExpressRouteCircuitPeeringMicrosoftConfig(input []interface{}) *netwo
 	}
 }
 
+func expandExpressRouteCircuitIpv6PeeringConfig(input []interface{}) (*network.Ipv6ExpressRouteCircuitPeeringConfig, error) {
+	if len(input) == 0 {
+		return nil, nil
+	}
+
+	v := input[0].(map[string]interface{})
+	peeringConfig := network.Ipv6ExpressRouteCircuitPeeringConfig{
+		PrimaryPeerAddressPrefix:   utils.String(v["primary_peer_address_prefix"].(string)),
+		SecondaryPeerAddressPrefix: utils.String(v["secondary_peer_address_prefix"].(string)),
+		MicrosoftPeeringConfig:     expandExpressRouteCircuitPeeringMicrosoftConfig(v["microsoft_peering"].([]interface{})),
+	}
+	routeFilterId := v["route_filter_id"].(string)
+	if routeFilterId != "" {
+		if _, err := ParseRouteFilterID(routeFilterId); err != nil {
+			return nil, err
+		}
+		peeringConfig.RouteFilter = &network.SubResource{
+			ID: utils.String(routeFilterId),
+		}
+	}
+	return &peeringConfig, nil
+}
+
 func flattenExpressRouteCircuitPeeringMicrosoftConfig(input *network.ExpressRouteCircuitPeeringConfig) interface{} {
 	if input == nil {
 		return []interface{}{}
@@ -340,3 +442,30 @@ func flattenExpressRouteCircuitPeeringMicrosoftConfig(input *network.ExpressRout
 
 	return []interface{}{config}
 }
+
+func flattenExpressRouteCircuitIpv6PeeringConfig(input *network.Ipv6ExpressRouteCircuitPeeringConfig) []interface{} {
+	if input == nil {
+		return make([]interface{}, 0)
+	}
+
+	var primaryPeerAddressPrefix string
+	if input.PrimaryPeerAddressPrefix != nil {
+		primaryPeerAddressPrefix = *input.PrimaryPeerAddressPrefix
+	}
+	var secondaryPeerAddressPrefix string
+	if input.SecondaryPeerAddressPrefix != nil {
+		secondaryPeerAddressPrefix = *input.SecondaryPeerAddressPrefix
+	}
+	routeFilterId := ""
+	if input.RouteFilter != nil && input.RouteFilter.ID != nil {
+		routeFilterId = *input.RouteFilter.ID
+	}
+	return []interface{}{
+		map[string]interface{}{
+			"microsoft_peering":             flattenExpressRouteCircuitPeeringMicrosoftConfig(input.MicrosoftPeeringConfig),
+			"primary_peer_address_prefix":   primaryPeerAddressPrefix,
+			"secondary_peer_address_prefix": secondaryPeerAddressPrefix,
+			"route_filter_id":               routeFilterId,
+		},
+	}
+}