Merge pull request #13 from T-Systems-MMS/add_mx

add mx resource

main.tf

@@ -71,3 +71,20 @@ resource "azurerm_dns_txt_record" "dns_txt_record" {
 
   tags = local.dns_txt_record[each.key].tags
 }
+
+/** MX Records */
+resource "azurerm_dns_mx_record" "dns_mx_record" {
+  for_each = var.dns_mx_record
+
+  name                = local.dns_mx_record[each.key].name == "" ? each.key : local.dns_mx_record[each.key].name
+  resource_group_name = local.dns_mx_record[each.key].resource_group_name
+  zone_name           = local.dns_mx_record[each.key].zone_name
+  ttl                 = local.dns_mx_record[each.key].ttl
+
+  record {
+    preference  = local.dns_mx_record[each.key].record.preference
+    exchange = local.dns_mx_record[each.key].record.exchange
+  }
+
+  tags = local.dns_mx_record[each.key].tags
+}

variables.tf

@@ -23,6 +23,11 @@ variable "dns_txt_record" {
   default     = {}
   description = "resource definition, default settings are defined within locals and merged with var settings"
 }
+variable "dns_mx_record" {
+  type        = any
+  default     = {}
+  description = "resource definition, default settings are defined within locals and merged with var settings"
+}
 
 locals {
   default = {
@@ -54,6 +59,12 @@ locals {
       records = {}
       tags    = {}
     }
+    dns_mx_record = {
+      name    = ""
+      ttl     = "900"
+      records = {}
+      tags    = {}
+    }
   }
 
   # compare and merge custom and default values
@@ -88,4 +99,8 @@ locals {
       }
     )
   }
+  dns_mx_record = {
+    for dns_mx_record in keys(var.dns_mx_record) :
+    dns_mx_record => merge(local.default.dns_mx_record, var.dns_mx_record[dns_mx_record])
+  }
 }