From b1d598882f64efb1aa1e4c43899a58e8bfc4adda Mon Sep 17 00:00:00 2001
From: Mark Anderson-Trocme <mark.anderson@altitude-sports.com>
Date: Tue, 15 Nov 2022 09:10:08 -0500
Subject: [PATCH] fix: Support for new AWS region (#15)

Co-authored-by: Anton Babenko <anton@antonbabenko.com>
Closes https://github.com/terraform-aws-modules/terraform-aws-pricing/issues/14
---
 examples/pricing-resources/main.tf | 3 ++-
 modules/pricing/README.md          | 1 +
 modules/pricing/filters.tf         | 3 +++
 modules/pricing/regions.tf         | 2 +-
 modules/pricing/variables.tf       | 6 ++++++
 5 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/examples/pricing-resources/main.tf b/examples/pricing-resources/main.tf
index 24e9434..60710c5 100644
--- a/examples/pricing-resources/main.tf
+++ b/examples/pricing-resources/main.tf
@@ -5,7 +5,8 @@ provider "aws" {
 module "pricing" {
   source = "../../modules/pricing"
 
-  debug_output = true
+  debug_output      = true
+  query_all_regions = false
 
   resources = {
     "aws_instance.this#3" = { # 3 instances
diff --git a/modules/pricing/README.md b/modules/pricing/README.md
index dd4b400..4057818 100644
--- a/modules/pricing/README.md
+++ b/modules/pricing/README.md
@@ -67,6 +67,7 @@ No modules.
 | <a name="input_debug_output"></a> [debug\_output](#input\_debug\_output) | Whether to populate more output (useful for debug, but increase verbosity and size of tfstate) | `bool` | `false` | no |
 | <a name="input_hourly_price_precision"></a> [hourly\_price\_precision](#input\_hourly\_price\_precision) | Number of digits after comma in hourly price | `number` | `10` | no |
 | <a name="input_monthly_price_precision"></a> [monthly\_price\_precision](#input\_monthly\_price\_precision) | Number of digits after comma in monthly price | `number` | `2` | no |
+| <a name="input_query_all_regions"></a> [query\_all\_regions](#input\_query\_all\_regions) | If true the source will query all regions regardless of availability | `bool` | `true` | no |
 | <a name="input_resources"></a> [resources](#input\_resources) | Map of all resources to calculate price for | `any` | `{}` | no |
 
 ## Outputs
diff --git a/modules/pricing/filters.tf b/modules/pricing/filters.tf
index abb4904..620ddea 100644
--- a/modules/pricing/filters.tf
+++ b/modules/pricing/filters.tf
@@ -279,6 +279,7 @@ locals {
     ap-southeast-3 = "APS3-NatGateway-Hours"
     ca-central-1   = "CAN1-NatGateway-Hours"
     eu-central-1   = "EUC1-NatGateway-Hours"
+    eu-central-2   = "EUC2-NatGateway-Hours"
     eu-west-1      = "EU-NatGateway-Hours"
     eu-west-2      = "EUW2-NatGateway-Hours"
     eu-west-3      = "EUW3-NatGateway-Hours"
@@ -310,6 +311,7 @@ locals {
     ap-southeast-3 = "APS3-LoadBalancerUsage"
     ca-central-1   = "CAN1-LoadBalancerUsage"
     eu-central-1   = "EUC1-LoadBalancerUsage"
+    eu-central-2   = "EUC2-LoadBalancerUsage"
     eu-west-1      = "EU-LoadBalancerUsage"
     eu-west-2      = "EUW2-LoadBalancerUsage"
     eu-west-3      = "EUW3-LoadBalancerUsage"
@@ -341,6 +343,7 @@ locals {
     ap-southeast-3 = "APS3-EBS:SnapshotUsage"
     ca-central-1   = "CAN1-EBS:SnapshotUsage"
     eu-central-1   = "EUC1-EBS:SnapshotUsage"
+    eu-central-2   = "EUC2-EBS:SnapshotUsage"
     eu-west-1      = "EU-EBS:SnapshotUsage"
     eu-west-2      = "EUW2-EBS:SnapshotUsage"
     eu-west-3      = "EUW3-EBS:SnapshotUsage"
diff --git a/modules/pricing/regions.tf b/modules/pricing/regions.tf
index b847661..c8f43b4 100644
--- a/modules/pricing/regions.tf
+++ b/modules/pricing/regions.tf
@@ -1,5 +1,5 @@
 data "aws_regions" "all" {
-  all_regions = true
+  all_regions = var.query_all_regions
 }
 
 data "aws_region" "one" {
diff --git a/modules/pricing/variables.tf b/modules/pricing/variables.tf
index 9eb738c..66acd3c 100644
--- a/modules/pricing/variables.tf
+++ b/modules/pricing/variables.tf
@@ -45,6 +45,12 @@ variable "monthly_price_precision" {
   default     = 2
 }
 
+variable "query_all_regions" {
+  description = "If true the source will query all regions regardless of availability"
+  type        = bool
+  default     = true
+}
+
 # Defaults
 variable "aws_default_region" {
   description = "Default AWS region to use for resources (if not set) when asking AWS Pricing API"