allow intrinsics for some less important fields

samtranslator/internal/schema_source/aws_serverless_graphqlapi.py

@@ -57,21 +57,21 @@ class ApiKey(BaseModel):
 class Logging(BaseModel):
     CloudWatchLogsRoleArn: Optional[PassThroughProp]
     ExcludeVerboseContent: Optional[PassThroughProp]
-    FieldLogLevel: Optional[str]
+    FieldLogLevel: Optional[PassThroughProp]
 
 
 class DeltaSync(BaseModel):
-    BaseTableTTL: str
-    DeltaSyncTableName: str
-    DeltaSyncTableTTL: str
+    BaseTableTTL: PassThroughProp
+    DeltaSyncTableName: PassThroughProp
+    DeltaSyncTableTTL: PassThroughProp
 
 
 class DynamoDBDataSource(BaseModel):
     TableName: PassThroughProp
     ServiceRoleArn: Optional[PassThroughProp]
     TableArn: Optional[PassThroughProp]
     Permissions: Optional[PermissionsType]
-    Name: Optional[str]
+    Name: Optional[PassThroughProp]
     Description: Optional[PassThroughProp]
     Region: Optional[PassThroughProp]
     DeltaSync: Optional[DeltaSync]
@@ -82,7 +82,7 @@ class DynamoDBDataSource(BaseModel):
 class LambdaDataSource(BaseModel):
     FunctionArn: PassThroughProp
     ServiceRoleArn: Optional[PassThroughProp]
-    Name: Optional[str]
+    Name: Optional[PassThroughProp]
     Description: Optional[PassThroughProp]
 
 
@@ -153,7 +153,7 @@ class Cache(BaseModel):
 class Properties(BaseModel):
     Auth: Auth
     Tags: Optional[DictStrAny]
-    Name: Optional[str]
+    Name: Optional[PassThroughProp]
     XrayEnabled: Optional[bool]
     SchemaInline: Optional[PassThroughProp]
     SchemaUri: Optional[PassThroughProp]

samtranslator/model/sam_resources.py

@@ -2193,7 +2193,7 @@ class SamGraphQLApi(SamResourceMacro):
 
     resource_type = "AWS::Serverless::GraphQLApi"
     property_types = {
-        "Name": Property(False, IS_STR),
+        "Name": PassThroughProperty(False),
         "Tags": Property(False, IS_DICT),
         "XrayEnabled": PassThroughProperty(False),
         "Auth": Property(True, IS_DICT),
@@ -2211,7 +2211,7 @@ class SamGraphQLApi(SamResourceMacro):
     Auth: List[Dict[str, Any]]
     Tags: Optional[Dict[str, Any]]
     XrayEnabled: Optional[PassThrough]
-    Name: Optional[str]
+    Name: Optional[PassThrough]
     SchemaInline: Optional[str]
     SchemaUri: Optional[str]
     Logging: Optional[Union[Dict[str, Any], bool]]
@@ -2290,7 +2290,7 @@ def _construct_appsync_api_resources(
     ) -> Tuple[GraphQLApi, Optional[IAMRole], List[SamConnector]]:
         api = GraphQLApi(logical_id=self.logical_id, depends_on=self.depends_on, attributes=self.resource_attributes)
 
-        api.Name = model.Name or self.logical_id
+        api.Name = passthrough_value(model.Name) or self.logical_id
         api.XrayEnabled = model.XrayEnabled
 
         lambda_auth_arns = self._parse_and_set_auth_properties(api, model.Auth)
@@ -2465,7 +2465,7 @@ def _parse_logging_properties(
         if model.Logging.ExcludeVerboseContent:
             log_config["ExcludeVerboseContent"] = cast(PassThrough, model.Logging.ExcludeVerboseContent)
 
-        log_config["FieldLogLevel"] = model.Logging.FieldLogLevel or "ALL"
+        log_config["FieldLogLevel"] = passthrough_value(model.Logging.FieldLogLevel) or "ALL"
         log_config["CloudWatchLogsRoleArn"] = cast(PassThrough, model.Logging.CloudWatchLogsRoleArn)
 
         if log_config["CloudWatchLogsRoleArn"]:
@@ -2598,7 +2598,7 @@ def _construct_ddb_datasources(
             )
 
             # Datasource "Name" property must be unique from all other datasources.
-            cfn_datasource.Name = ddb_datasource.Name or relative_id
+            cfn_datasource.Name = passthrough_value(ddb_datasource.Name) or relative_id
             cfn_datasource.Type = "AMAZON_DYNAMODB"
             cfn_datasource.ApiId = api_id
             cfn_datasource.Description = passthrough_value(ddb_datasource.Description)
@@ -2652,7 +2652,7 @@ def _parse_ddb_datasource_role(
     def _parse_ddb_config(self, ddb_datasource: aws_serverless_graphqlapi.DynamoDBDataSource) -> DynamoDBConfigType:
         ddb_config: DynamoDBConfigType = {}
 
-        ddb_config["AwsRegion"] = cast(PassThrough, ddb_datasource.Region) or ref("AWS::Region")
+        ddb_config["AwsRegion"] = passthrough_value(ddb_datasource.Region) or ref("AWS::Region")
         ddb_config["TableName"] = passthrough_value(ddb_datasource.TableName)
 
         if ddb_datasource.UseCallerCredentials:
@@ -2713,7 +2713,7 @@ def _construct_lambda_datasources(
                 logical_id=datasource_logical_id, depends_on=self.depends_on, attributes=self.resource_attributes
             )
 
-            cfn_datasource.Name = lambda_datasource.Name or relative_id
+            cfn_datasource.Name = passthrough_value(lambda_datasource.Name) or relative_id
             cfn_datasource.Type = "AWS_LAMBDA"
             cfn_datasource.ApiId = api_id
             cfn_datasource.Description = passthrough_value(lambda_datasource.Description)

samtranslator/schema/schema.json

@@ -241895,16 +241895,13 @@
       "additionalProperties": false,
       "properties": {
         "BaseTableTTL": {
-          "title": "Basetablettl",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "DeltaSyncTableName": {
-          "title": "Deltasynctablename",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "DeltaSyncTableTTL": {
-          "title": "Deltasynctablettl",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         }
       },
       "required": [
@@ -242176,8 +242173,7 @@
           "$ref": "#/definitions/PassThroughProp"
         },
         "Name": {
-          "title": "Name",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "Permissions": {
           "items": {
@@ -243264,8 +243260,7 @@
           "$ref": "#/definitions/PassThroughProp"
         },
         "Name": {
-          "title": "Name",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "ServiceRoleArn": {
           "$ref": "#/definitions/PassThroughProp"
@@ -243516,8 +243511,7 @@
           "$ref": "#/definitions/PassThroughProp"
         },
         "FieldLogLevel": {
-          "title": "Fieldloglevel",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         }
       },
       "title": "Logging",
@@ -247182,8 +247176,7 @@
           "title": "Logging"
         },
         "Name": {
-          "title": "Name",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "Resolvers": {
           "additionalProperties": {

schema_source/sam.schema.json

@@ -558,16 +558,13 @@
       "additionalProperties": false,
       "properties": {
         "BaseTableTTL": {
-          "title": "Basetablettl",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "DeltaSyncTableName": {
-          "title": "Deltasynctablename",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "DeltaSyncTableTTL": {
-          "title": "Deltasynctablettl",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         }
       },
       "required": [
@@ -850,8 +847,7 @@
           "$ref": "#/definitions/PassThroughProp"
         },
         "Name": {
-          "title": "Name",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "Permissions": {
           "items": {
@@ -1956,8 +1952,7 @@
           "$ref": "#/definitions/PassThroughProp"
         },
         "Name": {
-          "title": "Name",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "ServiceRoleArn": {
           "$ref": "#/definitions/PassThroughProp"
@@ -2208,8 +2203,7 @@
           "$ref": "#/definitions/PassThroughProp"
         },
         "FieldLogLevel": {
-          "title": "Fieldloglevel",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         }
       },
       "title": "Logging",
@@ -6541,8 +6535,7 @@
           "title": "Logging"
         },
         "Name": {
-          "title": "Name",
-          "type": "string"
+          "$ref": "#/definitions/PassThroughProp"
         },
         "Resolvers": {
           "additionalProperties": {

tests/translator/input/graphqlapi_intrinsical_names.yaml

@@ -0,0 +1,57 @@
+Transform: AWS::Serverless-2016-10-31
+
+Parameters:
+  ApiName:
+    Type: String
+    Default: SomeApi
+  LambdaDSName:
+    Type: String
+    Default: MyLamdaDS
+  DDB1DSName:
+    Type: String
+    Default: MyDDB1DS
+  MyLoggingLevel:
+    Type: String
+    Default: ALL
+  PassItThrough:
+    Type: String
+    Default: SomeValue
+
+Resources:
+  SuperCoolAPI:
+    Type: AWS::Serverless::GraphQLApi
+    Properties:
+      Name: !Ref ApiName
+      SchemaInline: |
+        type Todo {
+          id: ID!
+          description: String!
+        }
+        type Mutation {
+          addTodo(id: ID!, description: String!): Todo!
+        }
+        type Query {
+          getTodo(id: ID!): Todo
+        }
+        schema {
+          mutation: Mutation
+          query: Query
+        }
+      Auth:
+        Type: AWS_IAM
+      Logging:
+        FieldLogLevel: !Ref MyLoggingLevel
+      DataSources:
+        Lambda:
+          MyDataSource:
+            FunctionArn: my-lambda-arn
+            ServiceRoleArn: some-role-arn
+            Name: !Ref LambdaDSName
+        DynamoDb:
+          DDB1:
+            Name: !Ref DDB1DSName
+            TableName: AwesomeTable
+            DeltaSync:
+              BaseTableTTL: !Ref PassItThrough
+              DeltaSyncTableName: !Ref PassItThrough
+              DeltaSyncTableTTL: !Ref PassItThrough