From 3b4e4539d8b56de6a7cccb2e9c8455f34a5289f6 Mon Sep 17 00:00:00 2001
From: Mariusz Nowak <medyk@medikoo.com>
Date: Wed, 15 Dec 2021 12:18:54 +0100
Subject: [PATCH] fix(AWS Lambda): Fix event config setup for provisioned
 lambdas

---
 lib/plugins/aws/package/compile/functions.js           |  1 +
 .../lib/plugins/aws/package/compile/functions.test.js  | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/lib/plugins/aws/package/compile/functions.js b/lib/plugins/aws/package/compile/functions.js
index f81788cf49a..4d878b63a2e 100644
--- a/lib/plugins/aws/package/compile/functions.js
+++ b/lib/plugins/aws/package/compile/functions.js
@@ -638,6 +638,7 @@ class AwsCompileFunctions {
         DestinationConfig: destinationConfig,
         Qualifier: functionObject.targetAlias ? functionObject.targetAlias.name : '$LATEST',
       },
+      DependsOn: _.get(functionObject.targetAlias, 'logicalId'),
     };
 
     if (maximumEventAge) {
diff --git a/test/unit/lib/plugins/aws/package/compile/functions.test.js b/test/unit/lib/plugins/aws/package/compile/functions.test.js
index 811c3302e74..57bee6e6556 100644
--- a/test/unit/lib/plugins/aws/package/compile/functions.test.js
+++ b/test/unit/lib/plugins/aws/package/compile/functions.test.js
@@ -1921,6 +1921,11 @@ describe('lib/plugins/aws/package/compile/functions/index.test.js', () => {
               handler: 'target.handler',
               layers: [{ Ref: 'ExternalLambdaLayer' }],
             },
+            fnProvisioned: {
+              handler: 'trigger.handler',
+              maximumRetryAttempts: 0,
+              provisionedConcurrency: 1,
+            },
           },
           resources: {
             Resources: {
@@ -2231,12 +2236,17 @@ describe('lib/plugins/aws/package/compile/functions/index.test.js', () => {
     it('should support `functions[].maximumRetryAttempts`', () => {
       const maximumRetryAttempts =
         serviceConfig.functions.fnMaximumRetryAttempts.maximumRetryAttempts;
+
       expect(maximumRetryAttempts).to.be.a('number');
 
       expect(
         cfResources[naming.getLambdaEventConfigLogicalId('fnMaximumRetryAttempts')].Properties
           .MaximumRetryAttempts
       ).to.equal(maximumRetryAttempts);
+
+      expect(cfResources[naming.getLambdaEventConfigLogicalId('fnProvisioned')].DependsOn).to.equal(
+        naming.getLambdaProvisionedConcurrencyAliasLogicalId('fnProvisioned')
+      );
     });
 
     it('should support `functions[].fileSystemConfig` (with vpc configured on function)', () => {