From fc5fa5e830153e70e2df49bd23f7dfaaac5bafbd Mon Sep 17 00:00:00 2001
From: Sam Liu <xinhol@amazon.com>
Date: Tue, 21 Feb 2023 10:23:01 -0800
Subject: [PATCH] fix: Make pass-through properties pass-through in
 serverless::function

---
 samtranslator/model/sam_resources.py | 36 ++++++++++++++--------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/samtranslator/model/sam_resources.py b/samtranslator/model/sam_resources.py
index 90be9547ed..43d3e504ab 100644
--- a/samtranslator/model/sam_resources.py
+++ b/samtranslator/model/sam_resources.py
@@ -96,17 +96,17 @@ class SamFunction(SamResourceMacro):
     resource_type = "AWS::Serverless::Function"
     property_types = {
         "FunctionName": PropertyType(False, one_of(IS_STR, IS_DICT)),
-        "Handler": PropertyType(False, IS_STR),
-        "Runtime": PropertyType(False, IS_STR),
-        "CodeUri": PropertyType(False, one_of(IS_STR, IS_DICT)),
-        "ImageUri": PropertyType(False, IS_STR),
-        "PackageType": PropertyType(False, IS_STR),
-        "InlineCode": PropertyType(False, one_of(IS_STR, IS_DICT)),
+        "Handler": PassThroughProperty(False),
+        "Runtime": PassThroughProperty(False),
+        "CodeUri": PassThroughProperty(False),
+        "ImageUri": PassThroughProperty(False),
+        "PackageType": PassThroughProperty(False),
+        "InlineCode": PassThroughProperty(False),
         "DeadLetterQueue": PropertyType(False, IS_DICT),
-        "Description": PropertyType(False, IS_STR),
+        "Description": PassThroughProperty(False),
         "MemorySize": PassThroughProperty(False),
-        "Timeout": PropertyType(False, is_type(int)),
-        "VpcConfig": PropertyType(False, IS_DICT),
+        "Timeout": PassThroughProperty(False),
+        "VpcConfig": PassThroughProperty(False),
         "Role": PropertyType(False, IS_STR),
         "AssumeRolePolicyDocument": PropertyType(False, IS_DICT),
         "Policies": PropertyType(False, one_of(IS_STR, IS_DICT, list_of(one_of(IS_STR, IS_DICT)))),
@@ -116,25 +116,25 @@ class SamFunction(SamResourceMacro):
         "Events": PropertyType(False, dict_of(IS_STR, IS_DICT)),
         "Tags": PropertyType(False, IS_DICT),
         "Tracing": PropertyType(False, one_of(IS_DICT, IS_STR)),
-        "KmsKeyArn": PropertyType(False, one_of(IS_DICT, IS_STR)),
+        "KmsKeyArn": PassThroughProperty(False),
         "DeploymentPreference": PropertyType(False, IS_DICT),
         "ReservedConcurrentExecutions": PropertyType(False, any_type()),
         "Layers": PropertyType(False, list_of(one_of(IS_STR, IS_DICT))),
         "EventInvokeConfig": PropertyType(False, IS_DICT),
-        "EphemeralStorage": PropertyType(False, IS_DICT),
+        "EphemeralStorage": PassThroughProperty(False),
         # Intrinsic functions in value of Alias property are not supported, yet
         "AutoPublishAlias": PropertyType(False, one_of(IS_STR)),
         "AutoPublishCodeSha256": PropertyType(False, one_of(IS_STR)),
         "AutoPublishAliasAllProperties": Property(False, is_type(bool)),
-        "VersionDescription": PropertyType(False, IS_STR),
-        "ProvisionedConcurrencyConfig": PropertyType(False, IS_DICT),
-        "FileSystemConfigs": PropertyType(False, list_of(IS_DICT)),
-        "ImageConfig": PropertyType(False, IS_DICT),
-        "CodeSigningConfigArn": PropertyType(False, IS_STR),
-        "Architectures": PropertyType(False, list_of(one_of(IS_STR, IS_DICT))),
+        "VersionDescription": PassThroughProperty(False),
+        "ProvisionedConcurrencyConfig": PassThroughProperty(False),
+        "FileSystemConfigs": PassThroughProperty(False),
+        "ImageConfig": PassThroughProperty(False),
+        "CodeSigningConfigArn": PassThroughProperty(False),
+        "Architectures": PassThroughProperty(False),
         "SnapStart": PropertyType(False, IS_DICT),
         "FunctionUrlConfig": PropertyType(False, IS_DICT),
-        "RuntimeManagementConfig": PropertyType(False, IS_DICT),
+        "RuntimeManagementConfig": PassThroughProperty(False),
     }
 
     FunctionName: Optional[Intrinsicable[str]]