From 90a4f94d52929aa14aa16cadaf2e89cad4122684 Mon Sep 17 00:00:00 2001
From: Carlos Rojas <c.rojas@exporo.com>
Date: Tue, 9 Feb 2021 18:01:55 +0000
Subject: [PATCH] allow select region for cross account target bus

---
 lib/index.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/index.js b/lib/index.js
index 03a5fc5..b0b9ca6 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -117,6 +117,7 @@ class ServerlessPlugin {
       const eventBusName = account.eventBusName;
       const ruleName = account.ruleName || `EventRuleCase${account.targetAccountId}`;
       const alphaNumericRuleName = ruleName.replace(/[^a-z0-9+]+/gi, '');
+      const region = account.region || 'eu-central-1';
 
       return {
         [alphaNumericRuleName]: {
@@ -128,7 +129,7 @@ class ServerlessPlugin {
             "State" : "ENABLED",
             "Targets" : [
               {
-                "Arn": `arn:aws:events:eu-central-1:${account.targetAccountId}:event-bus/default`,
+                "Arn": `arn:aws:events:${region}:${account.targetAccountId}:event-bus/default`,
                 "RoleArn": {"Fn::GetAtt": [this.eventBridgeIamRole, "Arn"]},
                 "Id": `targetId_${account.targetAccountId}`
               }