Add ServerlessFunction to migration v2 (#14698)

packages/twenty-server/src/engine/core-modules/common/constant/all-flat-entity-maps-properties.constant.ts

@@ -5,4 +5,5 @@ export const ALL_FLAT_ENTITY_MAPS_PROPERTIES = [
   'flatViewFieldMaps',
   'flatViewMaps',
   'flatIndexMaps',
+  'flatServerlessFunctionMaps',
 ] as const satisfies (keyof AllFlatEntityMaps)[];

packages/twenty-server/src/engine/core-modules/common/constant/empty-all-flat-entity-maps.constant.ts

@@ -9,4 +9,5 @@ export const EMPTY_ALL_FLAT_ENTITY_MAPS = {
   flatIndexMaps: EMPTY_FLAT_ENTITY_MAPS,
   flatViewFieldMaps: EMPTY_FLAT_ENTITY_MAPS,
   flatViewMaps: EMPTY_FLAT_ENTITY_MAPS,
+  flatServerlessFunctionMaps: EMPTY_FLAT_ENTITY_MAPS,
 } as const satisfies AllFlatEntityMaps;

packages/twenty-server/src/engine/core-modules/common/types/all-flat-entities-by-metadata-engine-name.type.ts

@@ -2,6 +2,7 @@ import { type FlatViewField } from 'src/engine/core-modules/view/flat-view/types
 import { type FlatView } from 'src/engine/core-modules/view/flat-view/types/flat-view.type';
 import { type FlatIndexMetadata } from 'src/engine/metadata-modules/flat-index-metadata/types/flat-index-metadata.type';
 import { type FlatObjectMetadata } from 'src/engine/metadata-modules/flat-object-metadata/types/flat-object-metadata.type';
+import { type FlatServerlessFunction } from 'src/engine/metadata-modules/serverless-function/types/flat-serverless-function.type';
 
 export type AllFlatEntitiesByMetadataEngineName = {
   //   flatFieldMetadata: FlatFieldMetadata;
@@ -9,4 +10,5 @@ export type AllFlatEntitiesByMetadataEngineName = {
   view: FlatView;
   viewField: FlatViewField;
   index: FlatIndexMetadata;
+  serverlessFunction: FlatServerlessFunction;
 };

packages/twenty-server/src/engine/core-modules/serverless/drivers/lambda.driver.ts

@@ -234,7 +234,7 @@ export class LambdaDriver implements ServerlessDriver {
     }
 
     const layerArn = await this.createLayerIfNotExists(
-      serverlessFunction.layerVersion,
+      serverlessFunction.layerVersion ?? 0,
     );
 
     const lambdaBuildDirectoryManager = new LambdaBuildDirectoryManager();

packages/twenty-server/src/engine/core-modules/serverless/drivers/local.driver.ts

@@ -49,7 +49,7 @@ export class LocalDriver implements ServerlessDriver {
   async delete() {}
 
   private async build(serverlessFunction: ServerlessFunctionEntity) {
-    await this.createLayerIfNotExists(serverlessFunction.layerVersion);
+    await this.createLayerIfNotExists(serverlessFunction.layerVersion ?? 0);
   }
 
   private async executeWithTimeout<T>(
@@ -113,6 +113,10 @@ export class LocalDriver implements ServerlessDriver {
     await fs.writeFile(compiledCodeFilePath, compiledCode, 'utf8');
 
     try {
+      if (!serverlessFunction.layerVersion) {
+        throw new Error('Layer version is not set');
+      }
+
       await fs.symlink(
         join(
           this.getInMemoryLayerFolderPath(serverlessFunction.layerVersion),

packages/twenty-server/src/engine/core-modules/serverless/utils/serverless-get-folder.utils.ts

@@ -9,12 +9,13 @@ import {
   ServerlessFunctionException,
   ServerlessFunctionExceptionCode,
 } from 'src/engine/metadata-modules/serverless-function/serverless-function.exception';
+import { type FlatServerlessFunction } from 'src/engine/metadata-modules/serverless-function/types/flat-serverless-function.type';
 
 export const getServerlessFolder = ({
   serverlessFunction,
   version,
 }: {
-  serverlessFunction: ServerlessFunctionEntity;
+  serverlessFunction: ServerlessFunctionEntity | FlatServerlessFunction;
   version?: 'draft' | 'latest' | (string & NonNullable<unknown>);
 }) => {
   if (version === 'latest' && !isDefined(serverlessFunction.latestVersion)) {