{ "AWSTemplateFormatVersion": "2010-09-09", "Description": "An auto-generated nested stack.", "Metadata": {}, "Parameters": { "AppSyncApiName": { "Type": "String", "Description": "The name of the AppSync API", "Default": "AppSyncSimpleTransform" }, "APIKeyExpirationEpoch": { "Type": "Number", "Description": "The epoch time in seconds when the API Key should expire. Setting this to 0 will default to 1 week from the deployment date. Setting this to -1 will not create an API Key.", "Default": 0 }, "DynamoDBModelTableReadIOPS": { "Type": "Number", "Description": "The number of read IOPS the table should support.", "Default": 5 }, "DynamoDBModelTableWriteIOPS": { "Type": "Number", "Description": "The number of write IOPS the table should support.", "Default": 5 }, "DynamoDBBillingMode": { "Type": "String", "Description": "Configure @model types to create DynamoDB tables with PAY_PER_REQUEST or PROVISIONED billing modes.", "Default": "PAY_PER_REQUEST", "AllowedValues": [ "PAY_PER_REQUEST", "PROVISIONED" ] }, "DynamoDBEnablePointInTimeRecovery": { "Type": "String", "Description": "Whether to enable Point in Time Recovery on the table", "Default": "false", "AllowedValues": [ "true", "false" ] }, "AuthCognitoUserPoolId": { "Type": "String", "Description": "The id of an existing User Pool to connect. If this is changed, a user pool will not be created for you.", "Default": "NONE" }, "env": { "Type": "String", "Description": "The environment name. e.g. Dev, Test, or Production", "Default": "NONE" }, "S3DeploymentBucket": { "Type": "String", "Description": "The S3 bucket containing all deployment assets for the project." }, "S3DeploymentRootKey": { "Type": "String", "Description": "An S3 key relative to the S3DeploymentBucket that points to the root of the deployment directory." }, "AppSyncApiId": { "Type": "String", "Description": "The id of the AppSync API associated with this project." }, "GetAttGraphQLAPIApiId": { "Type": "String", "Description": "Auto-generated parameter that forwards Fn.GetAtt(GraphQLAPI, ApiId) through to nested stacks." } }, "Resources": { "SceneActionTable": { "Type": "AWS::DynamoDB::Table", "Properties": { "TableName": { "Fn::If": [ "HasEnvironmentParameter", { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" }, { "Ref": "env" } ] ] }, { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" } ] ] } ] }, "KeySchema": [ { "AttributeName": "id", "KeyType": "HASH" } ], "AttributeDefinitions": [ { "AttributeName": "id", "AttributeType": "S" }, { "AttributeName": "sceneActionSceneId", "AttributeType": "S" }, { "AttributeName": "sceneActionShadeId", "AttributeType": "S" } ], "StreamSpecification": { "StreamViewType": "NEW_AND_OLD_IMAGES" }, "BillingMode": { "Fn::If": [ "ShouldUsePayPerRequestBilling", "PAY_PER_REQUEST", { "Ref": "AWS::NoValue" } ] }, "ProvisionedThroughput": { "Fn::If": [ "ShouldUsePayPerRequestBilling", { "Ref": "AWS::NoValue" }, { "ReadCapacityUnits": { "Ref": "DynamoDBModelTableReadIOPS" }, "WriteCapacityUnits": { "Ref": "DynamoDBModelTableWriteIOPS" } } ] }, "SSESpecification": { "SSEEnabled": true }, "PointInTimeRecoverySpecification": { "Fn::If": [ "ShouldUsePointInTimeRecovery", { "PointInTimeRecoveryEnabled": true }, { "Ref": "AWS::NoValue" } ] }, "GlobalSecondaryIndexes": [ { "IndexName": "gsi-SceneActionScene", "KeySchema": [ { "AttributeName": "sceneActionSceneId", "KeyType": "HASH" } ], "Projection": { "ProjectionType": "ALL" }, "ProvisionedThroughput": { "Fn::If": [ "ShouldUsePayPerRequestBilling", { "Ref": "AWS::NoValue" }, { "ReadCapacityUnits": { "Ref": "DynamoDBModelTableReadIOPS" }, "WriteCapacityUnits": { "Ref": "DynamoDBModelTableWriteIOPS" } } ] } }, { "IndexName": "gsi-SceneActionShade", "KeySchema": [ { "AttributeName": "sceneActionShadeId", "KeyType": "HASH" } ], "Projection": { "ProjectionType": "ALL" }, "ProvisionedThroughput": { "Fn::If": [ "ShouldUsePayPerRequestBilling", { "Ref": "AWS::NoValue" }, { "ReadCapacityUnits": { "Ref": "DynamoDBModelTableReadIOPS" }, "WriteCapacityUnits": { "Ref": "DynamoDBModelTableWriteIOPS" } } ] } } ] } }, "SceneActionIAMRole": { "Type": "AWS::IAM::Role", "Properties": { "RoleName": { "Fn::If": [ "HasEnvironmentParameter", { "Fn::Join": [ "-", [ "SceneAction", "role", { "Ref": "GetAttGraphQLAPIApiId" }, { "Ref": "env" } ] ] }, { "Fn::Join": [ "-", [ "SceneAction", "role", { "Ref": "GetAttGraphQLAPIApiId" } ] ] } ] }, "AssumeRolePolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Principal": { "Service": "appsync.amazonaws.com" }, "Action": "sts:AssumeRole" } ] }, "Policies": [ { "PolicyName": "DynamoDBAccess", "PolicyDocument": { "Version": "2012-10-17", "Statement": [ { "Effect": "Allow", "Action": [ "dynamodb:BatchGetItem", "dynamodb:BatchWriteItem", "dynamodb:PutItem", "dynamodb:DeleteItem", "dynamodb:GetItem", "dynamodb:Scan", "dynamodb:Query", "dynamodb:UpdateItem" ], "Resource": [ { "Fn::Sub": [ "arn:aws:dynamodb:${AWS::Region}:${AWS::AccountId}:table/${tablename}", { "tablename": { "Fn::If": [ "HasEnvironmentParameter", { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" }, { "Ref": "env" } ] ] }, { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" } ] ] } ] } } ] }, { "Fn::Sub": [ "arn:aws:dynamodb:${AWS::Region}:${AWS::AccountId}:table/${tablename}/*", { "tablename": { "Fn::If": [ "HasEnvironmentParameter", { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" }, { "Ref": "env" } ] ] }, { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" } ] ] } ] } } ] } ] } ] } } ] } }, "SceneActionDataSource": { "Type": "AWS::AppSync::DataSource", "Properties": { "ApiId": { "Ref": "GetAttGraphQLAPIApiId" }, "Name": "SceneActionTable", "Type": "AMAZON_DYNAMODB", "ServiceRoleArn": { "Fn::GetAtt": [ "SceneActionIAMRole", "Arn" ] }, "DynamoDBConfig": { "AwsRegion": { "Ref": "AWS::Region" }, "TableName": { "Fn::If": [ "HasEnvironmentParameter", { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" }, { "Ref": "env" } ] ] }, { "Fn::Join": [ "-", [ "SceneAction", { "Ref": "GetAttGraphQLAPIApiId" } ] ] } ] } } }, "DependsOn": [ "SceneActionIAMRole" ] }, "GetSceneActionResolver": { "Type": "AWS::AppSync::Resolver", "Properties": { "ApiId": { "Ref": "GetAttGraphQLAPIApiId" }, "DataSourceName": { "Fn::GetAtt": [ "SceneActionDataSource", "Name" ] }, "FieldName": "getSceneAction", "TypeName": "Query", "RequestMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Query", "getSceneAction", "req", "vtl" ] ] } } ] }, "ResponseMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Query", "getSceneAction", "res", "vtl" ] ] } } ] } } }, "ListSceneActionResolver": { "Type": "AWS::AppSync::Resolver", "Properties": { "ApiId": { "Ref": "GetAttGraphQLAPIApiId" }, "DataSourceName": { "Fn::GetAtt": [ "SceneActionDataSource", "Name" ] }, "FieldName": "listSceneActions", "TypeName": "Query", "RequestMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Query", "listSceneActions", "req", "vtl" ] ] } } ] }, "ResponseMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Query", "listSceneActions", "res", "vtl" ] ] } } ] } } }, "CreateSceneActionResolver": { "Type": "AWS::AppSync::Resolver", "Properties": { "ApiId": { "Ref": "GetAttGraphQLAPIApiId" }, "DataSourceName": { "Fn::GetAtt": [ "SceneActionDataSource", "Name" ] }, "FieldName": "createSceneAction", "TypeName": "Mutation", "RequestMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Mutation", "createSceneAction", "req", "vtl" ] ] } } ] }, "ResponseMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Mutation", "createSceneAction", "res", "vtl" ] ] } } ] } } }, "UpdateSceneActionResolver": { "Type": "AWS::AppSync::Resolver", "Properties": { "ApiId": { "Ref": "GetAttGraphQLAPIApiId" }, "DataSourceName": { "Fn::GetAtt": [ "SceneActionDataSource", "Name" ] }, "FieldName": "updateSceneAction", "TypeName": "Mutation", "RequestMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Mutation", "updateSceneAction", "req", "vtl" ] ] } } ] }, "ResponseMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Mutation", "updateSceneAction", "res", "vtl" ] ] } } ] } } }, "DeleteSceneActionResolver": { "Type": "AWS::AppSync::Resolver", "Properties": { "ApiId": { "Ref": "GetAttGraphQLAPIApiId" }, "DataSourceName": { "Fn::GetAtt": [ "SceneActionDataSource", "Name" ] }, "FieldName": "deleteSceneAction", "TypeName": "Mutation", "RequestMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Mutation", "deleteSceneAction", "req", "vtl" ] ] } } ] }, "ResponseMappingTemplateS3Location": { "Fn::Sub": [ "s3://${S3DeploymentBucket}/${S3DeploymentRootKey}/resolvers/${ResolverFileName}", { "S3DeploymentBucket": { "Ref": "S3DeploymentBucket" }, "S3DeploymentRootKey": { "Ref": "S3DeploymentRootKey" }, "ResolverFileName": { "Fn::Join": [ ".", [ "Mutation", "deleteSceneAction", "res", "vtl" ] ] } } ] } } } }, "Outputs": { "GetAttSceneActionDataSourceName": { "Value": { "Fn::GetAtt": [ "SceneActionDataSource", "Name" ] }, "Export": { "Name": { "Fn::Join": [ ":", [ { "Ref": "AppSyncApiId" }, "GetAtt", "SceneActionDataSource", "Name" ] ] } } } }, "Conditions": { "ShouldUsePayPerRequestBilling": { "Fn::Equals": [ { "Ref": "DynamoDBBillingMode" }, "PAY_PER_REQUEST" ] }, "ShouldUsePointInTimeRecovery": { "Fn::Equals": [ { "Ref": "DynamoDBEnablePointInTimeRecovery" }, "true" ] }, "ShouldCreateAPIKey": { "Fn::And": [ { "Fn::Not": [ { "Fn::Equals": [ { "Ref": "APIKeyExpirationEpoch" }, -1 ] } ] }, { "Fn::Equals": [ { "Ref": "AuthCognitoUserPoolId" }, "NONE" ] } ] }, "APIKeyExpirationEpochIsPositive": { "Fn::And": [ { "Fn::Not": [ { "Fn::Equals": [ { "Ref": "APIKeyExpirationEpoch" }, -1 ] } ] }, { "Fn::Not": [ { "Fn::Equals": [ { "Ref": "APIKeyExpirationEpoch" }, 0 ] } ] } ] }, "HasEnvironmentParameter": { "Fn::Not": [ { "Fn::Equals": [ { "Ref": "env" }, "NONE" ] } ] } } }