docs: update the ha vpn module documentation

Signed-off-by: GitHub <[email protected]>

Author: angegar

modules/vpn_ha/README.md

@@ -283,7 +283,7 @@ module "vpn_ha" {
 | router\_asn | Router ASN used for auto-created router. | `number` | `64514` | no |
 | router\_name | Name of router, leave blank to create one. | `string` | `""` | no |
 | stack\_type | The IP stack type will apply to all the tunnels associated with this VPN gateway. | `string` | `"IPV4_ONLY"` | no |
-| tunnels | VPN tunnel configurations, bgp\_peer\_options is usually null. | <pre>map(object({<br>    bgp_peer = object({<br>      address = string<br>      asn     = number<br>    })<br>    bgp_session_name = optional(string)<br>    bgp_peer_options = optional(object({<br>      ip_address          = optional(string)<br>      advertise_groups    = optional(list(string))<br>      advertise_ip_ranges = optional(map(string))<br>      advertise_mode      = optional(string)<br>      route_priority      = optional(number)<br>      import_policies     = optional(list(string))<br>      export_policies     = optional(list(string))<br>    }))<br>    bgp_session_range               = optional(string)<br>    ike_version                     = optional(number)<br>    vpn_gateway_interface           = optional(number)<br>    peer_external_gateway_self_link = optional(string, null)<br>    peer_external_gateway_interface = optional(number)<br>    shared_secret                   = optional(string, "")<br>  }))</pre> | `{}` | no |
+| tunnels | VPN tunnel configurations, bgp\_peer\_options is usually null. | <pre>map(object({<br>    bgp_peer = object({<br>      address = string<br>      asn     = number<br>    })<br>    bgp_session_name = optional(string)<br>    bgp_peer_options = optional(object({<br>      ip_address          = optional(string)<br>      advertise_groups    = optional(list(string))<br>      advertise_ip_ranges = optional(map(string))<br>      advertise_mode      = optional(string)<br>      custom_learned_ip_ranges = optional(map(string))<br>      route_priority      = optional(number)<br>      import_policies     = optional(list(string))<br>      export_policies     = optional(list(string))<br>    }))<br>    bgp_session_range               = optional(string)<br>    ike_version                     = optional(number)<br>    vpn_gateway_interface           = optional(number)<br>    peer_external_gateway_self_link = optional(string, null)<br>    peer_external_gateway_interface = optional(number)<br>    shared_secret                   = optional(string, "")<br>    custom_learned_route_priority = optional(number)<br>  }))</pre> | `{}` | no |
 | vpn\_gateway\_self\_link | self\_link of existing VPN gateway to be used for the vpn tunnel. create\_vpn\_gateway should be set to false | `string` | `null` | no |
 
 ## Outputs

modules/vpn_ha/main.tf

@@ -106,16 +106,16 @@ resource "google_compute_router" "router" {
 }
 
 resource "google_compute_router_peer" "bgp_peer" {
-  provider        = google-beta
-  for_each        = var.tunnels
-  region          = var.region
-  project         = var.project_id
-  name            = each.value.bgp_session_name != null ? each.value.bgp_session_name : "${var.name}-${each.key}"
-  router          = local.router
-  peer_ip_address = each.value.bgp_peer.address
-  peer_asn        = each.value.bgp_peer.asn
+  provider                      = google-beta
+  for_each                      = var.tunnels
+  region                        = var.region
+  project                       = var.project_id
+  name                          = each.value.bgp_session_name != null ? each.value.bgp_session_name : "${var.name}-${each.key}"
+  router                        = local.router
+  peer_ip_address               = each.value.bgp_peer.address
+  peer_asn                      = each.value.bgp_peer.asn
   custom_learned_route_priority = each.value.custom_learned_route_priority == null ? null : each.value.custom_learned_route_priority
-  ip_address      = each.value.bgp_peer_options == null ? null : each.value.bgp_peer_options.ip_address
+  ip_address                    = each.value.bgp_peer_options == null ? null : each.value.bgp_peer_options.ip_address
   advertised_route_priority = (
     each.value.bgp_peer_options == null ? var.route_priority : (
       each.value.bgp_peer_options.route_priority == null
@@ -157,12 +157,12 @@ resource "google_compute_router_peer" "bgp_peer" {
   dynamic "custom_learned_ip_ranges" {
     for_each = (
       each.value.bgp_peer_options == null ? {} : (
-       each.value.bgp_peer_options.custom_learned_ip_ranges
+        each.value.bgp_peer_options.custom_learned_ip_ranges
       )
     )
     iterator = range
     content {
-      range       = range.key
+      range = range.key
     }
   }
   interface = google_compute_router_interface.router_interface[each.key].name

modules/vpn_ha/variables.tf

@@ -108,22 +108,22 @@ variable "tunnels" {
     })
     bgp_session_name = optional(string)
     bgp_peer_options = optional(object({
-      ip_address          = optional(string)
-      advertise_groups    = optional(list(string))
-      advertise_ip_ranges = optional(map(string))
-      advertise_mode      = optional(string)
+      ip_address               = optional(string)
+      advertise_groups         = optional(list(string))
+      advertise_ip_ranges      = optional(map(string))
+      advertise_mode           = optional(string)
       custom_learned_ip_ranges = optional(map(string))
-      route_priority      = optional(number)
-      import_policies     = optional(list(string))
-      export_policies     = optional(list(string))
+      route_priority           = optional(number)
+      import_policies          = optional(list(string))
+      export_policies          = optional(list(string))
     }))
     bgp_session_range               = optional(string)
     ike_version                     = optional(number)
     vpn_gateway_interface           = optional(number)
     peer_external_gateway_self_link = optional(string, null)
     peer_external_gateway_interface = optional(number)
     shared_secret                   = optional(string, "")
-    custom_learned_route_priority = optional(number)
+    custom_learned_route_priority   = optional(number)
   }))
   default = {}
 }