Add ServerlessFunction to migration v2 (#14698)

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/constant/empty-orchestrator-actions-report.constant.ts

@@ -15,4 +15,5 @@ export const EMPTY_ORCHESTRATOR_ACTIONS_REPORT = {
   view: emptyCreatedDeletedUpdated,
   viewField: emptyCreatedDeletedUpdated,
   fieldMetadata: emptyCreatedDeletedUpdated,
+  serverlessFunction: emptyCreatedDeletedUpdated,
 } as const satisfies OrchestratorActionsReport;

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/interceptors/utils/from-workspace-migration-builder-exception-to-validation-response-error.util.ts

@@ -10,6 +10,7 @@ export const fromWorkspaceMigrationBuilderExceptionToValidationResponseError = (
       invalidView: 0,
       invalidViewField: 0,
       invalidIndex: 0,
+      invalidServerlessFunction: 0,
       totalErrors: 0,
     },
     errors: {
@@ -17,6 +18,7 @@ export const fromWorkspaceMigrationBuilderExceptionToValidationResponseError = (
       objectMetadata: [],
       view: [],
       viewField: [],
+      serverlessFunction: [],
     },
   };
 

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/services/workspace-migration-build-orchestrator.service.ts

@@ -12,6 +12,7 @@ import {
   WorkspaceMigrationOrchestratorSuccessfulResult,
 } from 'src/engine/workspace-manager/workspace-migration-v2/types/workspace-migration-orchestrator.type';
 import { WorkspaceMigrationV2IndexActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/index/workspace-migration-v2-index-actions-builder.service';
+import { WorkspaceMigrationV2ServerlessFunctionActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/serverless-function/workspace-migration-v2-serverless-function-actions-builder.service';
 import { WorkspaceMigrationV2ViewFieldActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/view-field/workspace-migration-v2-view-field-actions-builder.service';
 import { WorkspaceMigrationV2ViewActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/view/workspace-migration-v2-view-actions-builder.service';
 import { WorkspaceMigrationBuilderV2Service } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/services/workspace-migration-builder-v2.service';
@@ -27,6 +28,7 @@ export class WorkspaceMigrationBuildOrchestratorService {
     private readonly workspaceMigrationV2IndexActionsBuilderService: WorkspaceMigrationV2IndexActionsBuilderService,
     private readonly workspaceMigrationV2ViewActionsBuilderService: WorkspaceMigrationV2ViewActionsBuilderService,
     private readonly workspaceMigrationV2ViewFieldActionsBuilderService: WorkspaceMigrationV2ViewFieldActionsBuilderService,
+    private readonly workspaceMigrationV2ServerlessFunctionActionsBuilderService: WorkspaceMigrationV2ServerlessFunctionActionsBuilderService,
   ) {}
 
   private setupOptimisticCache({
@@ -77,6 +79,7 @@ export class WorkspaceMigrationBuildOrchestratorService {
       view: [],
       viewField: [],
       index: [],
+      serverlessFunction: [],
     };
 
     const optimisticAllFlatEntityMaps = this.setupOptimisticCache({
@@ -88,6 +91,7 @@ export class WorkspaceMigrationBuildOrchestratorService {
       flatViewFieldMaps,
       flatViewMaps,
       flatIndexMaps,
+      flatServerlessFunctionMaps,
     } = fromToAllFlatEntityMaps;
 
     if (isDefined(flatObjectMetadataMaps)) {
@@ -189,6 +193,35 @@ export class WorkspaceMigrationBuildOrchestratorService {
       }
     }
 
+    if (isDefined(flatServerlessFunctionMaps)) {
+      const {
+        from: fromFlatServerlessFunctionMaps,
+        to: toFlatServerlessFunctionMaps,
+      } = flatServerlessFunctionMaps;
+
+      const serverlessFunctionResult =
+        await this.workspaceMigrationV2ServerlessFunctionActionsBuilderService.validateAndBuild(
+          {
+            from: fromFlatServerlessFunctionMaps,
+            to: toFlatServerlessFunctionMaps,
+            buildOptions,
+            dependencyOptimisticFlatEntityMaps: {} as AllFlatEntityMaps,
+          },
+        );
+
+      optimisticAllFlatEntityMaps.flatServerlessFunctionMaps =
+        serverlessFunctionResult.optimisticFlatEntityMaps;
+
+      if (serverlessFunctionResult.status === 'fail') {
+        orchestratorFailureReport.serverlessFunction.push(
+          ...serverlessFunctionResult.errors,
+        );
+      } else {
+        orchestratorActionsReport.serverlessFunction =
+          serverlessFunctionResult.actions;
+      }
+    }
+
     const allErrors = Object.values(orchestratorFailureReport);
 
     if (allErrors.some((report) => report.length > 0)) {
@@ -207,7 +240,7 @@ export class WorkspaceMigrationBuildOrchestratorService {
       workspaceMigration: {
         relatedFlatEntityMapsKeys,
         actions: [
-          // Object and fields
+          // Object and fields and indexes
           ...orchestratorActionsReport.index.deleted,
           ...orchestratorActionsReport.fieldMetadata.deleted,
           ...orchestratorActionsReport.objectMetadata.deleted,
@@ -227,6 +260,12 @@ export class WorkspaceMigrationBuildOrchestratorService {
           ...orchestratorActionsReport.viewField.created,
           ...orchestratorActionsReport.viewField.updated,
           ///
+
+          // Serverless functions
+          ...orchestratorActionsReport.serverlessFunction.deleted,
+          ...orchestratorActionsReport.serverlessFunction.created,
+          ...orchestratorActionsReport.serverlessFunction.updated,
+          ///
         ],
         workspaceId,
       },

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/index/workspace-migration-v2-index-actions-builder.service.ts

@@ -11,10 +11,6 @@ import {
   WorkspaceEntityMigrationBuilderV2Service,
 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/services/workspace-entity-migration-builder-v2.service';
 import { WorkspaceMigrationIndexActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-index-action-v2';
-import {
-  getWorkspaceMigrationV2CreateIndexAction,
-  getWorkspaceMigrationV2DeleteIndexAction,
-} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/utils/get-workspace-migration-v2-index-actions';
 import { FlatIndexValidatorService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-index-metadata-validator.service';
 
 export type IndexRelatedFlatEntityMaps = Pick<
@@ -62,7 +58,10 @@ export class WorkspaceMigrationV2IndexActionsBuilderService extends WorkspaceEnt
 
     return {
       status: 'success',
-      action: getWorkspaceMigrationV2CreateIndexAction(flatIndexToValidate),
+      action: {
+        type: 'create_index',
+        flatIndexMetadata: flatIndexToValidate,
+      },
     };
   }
 
@@ -95,7 +94,10 @@ export class WorkspaceMigrationV2IndexActionsBuilderService extends WorkspaceEnt
 
     return {
       status: 'success',
-      action: getWorkspaceMigrationV2DeleteIndexAction(flatIndexToValidate),
+      action: {
+        type: 'delete_index',
+        flatIndexMetadataId: flatIndexToValidate.id,
+      },
     };
   }
 
@@ -156,8 +158,14 @@ export class WorkspaceMigrationV2IndexActionsBuilderService extends WorkspaceEnt
     return {
       status: 'success',
       action: [
-        getWorkspaceMigrationV2DeleteIndexAction(fromFlatIndex),
-        getWorkspaceMigrationV2CreateIndexAction(toFlatIndex),
+        {
+          type: 'delete_index',
+          flatIndexMetadataId: fromFlatIndex.id,
+        },
+        {
+          type: 'create_index',
+          flatIndexMetadata: toFlatIndex,
+        },
       ],
     };
   }

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/serverless-function/workspace-migration-v2-serverless-function-actions-builder.service.ts

@@ -0,0 +1,162 @@
+import { Injectable } from '@nestjs/common';
+
+import { FlatServerlessFunction } from 'src/engine/metadata-modules/serverless-function/types/flat-serverless-function.type';
+import { compareTwoFlatServerlessFunction } from 'src/engine/metadata-modules/serverless-function/utils/compare-two-flat-serverless-function.util';
+import {
+  FlatEntityUpdateValidationArgs,
+  FlatEntityValidationArgs,
+  FlatEntityValidationReturnType,
+  WorkspaceEntityMigrationBuilderV2Service,
+} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/services/workspace-entity-migration-builder-v2.service';
+import {
+  UpdateServerlessFunctionAction,
+  WorkspaceMigrationServerlessFunctionActionV2,
+} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-serverless-function-action-v2.type';
+import {
+  FlatServerlessFunctionValidatorService,
+  ServerlessFunctionRelatedFlatEntityMaps,
+} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-serverless-function-validator.service';
+
+@Injectable()
+export class WorkspaceMigrationV2ServerlessFunctionActionsBuilderService extends WorkspaceEntityMigrationBuilderV2Service<
+  FlatServerlessFunction,
+  WorkspaceMigrationServerlessFunctionActionV2,
+  ServerlessFunctionRelatedFlatEntityMaps
+> {
+  constructor(
+    private readonly flatServerlessFunctionValidatorService: FlatServerlessFunctionValidatorService,
+  ) {
+    super();
+  }
+
+  protected async validateFlatEntityCreation({
+    dependencyOptimisticFlatEntityMaps,
+    flatEntityToValidate: flatServerlessFunctionToValidate,
+    optimisticFlatEntityMaps: optimisticFlatServerlessFunctionMaps,
+  }: FlatEntityValidationArgs<
+    FlatServerlessFunction,
+    ServerlessFunctionRelatedFlatEntityMaps
+  >): Promise<
+    FlatEntityValidationReturnType<
+      WorkspaceMigrationServerlessFunctionActionV2,
+      FlatServerlessFunction
+    >
+  > {
+    const validationResult =
+      await this.flatServerlessFunctionValidatorService.validateFlatServerlessFunctionCreation(
+        {
+          dependencyOptimisticFlatEntityMaps,
+          flatServerlessFunctionToValidate,
+          optimisticFlatServerlessFunctionMaps,
+        },
+      );
+
+    if (validationResult.errors.length > 0) {
+      return {
+        status: 'fail',
+        ...validationResult,
+      };
+    }
+
+    return {
+      status: 'success',
+      action: {
+        type: 'create_serverless_function',
+        serverlessFunction: flatServerlessFunctionToValidate,
+      },
+    };
+  }
+
+  protected async validateFlatEntityDeletion({
+    dependencyOptimisticFlatEntityMaps,
+    flatEntityToValidate: flatServerlessFunctionToValidate,
+    optimisticFlatEntityMaps: optimisticFlatServerlessFunctionMaps,
+  }: FlatEntityValidationArgs<
+    FlatServerlessFunction,
+    ServerlessFunctionRelatedFlatEntityMaps
+  >): Promise<
+    FlatEntityValidationReturnType<
+      WorkspaceMigrationServerlessFunctionActionV2,
+      FlatServerlessFunction
+    >
+  > {
+    const validationResult =
+      this.flatServerlessFunctionValidatorService.validateFlatServerlessFunctionDeletion(
+        {
+          dependencyOptimisticFlatEntityMaps,
+          flatServerlessFunctionToValidate,
+          optimisticFlatServerlessFunctionMaps,
+        },
+      );
+
+    if (validationResult.errors.length > 0) {
+      return {
+        status: 'fail',
+        ...validationResult,
+      };
+    }
+
+    return {
+      status: 'success',
+      action: {
+        type: 'delete_serverless_function',
+        serverlessFunctionId: flatServerlessFunctionToValidate.id,
+      },
+    };
+  }
+
+  protected async validateFlatEntityUpdate({
+    dependencyOptimisticFlatEntityMaps,
+    flatEntityUpdate: {
+      from: fromFlatServerlessFunction,
+      to: toFlatServerlessFunction,
+    },
+    optimisticFlatEntityMaps: optimisticFlatServerlessFunctionMaps,
+  }: FlatEntityUpdateValidationArgs<
+    FlatServerlessFunction,
+    ServerlessFunctionRelatedFlatEntityMaps
+  >): Promise<
+    | FlatEntityValidationReturnType<
+        WorkspaceMigrationServerlessFunctionActionV2,
+        FlatServerlessFunction
+      >
+    | undefined
+  > {
+    const serverlessFunctionUpdatedProperties =
+      compareTwoFlatServerlessFunction({
+        fromFlatServerlessFunction,
+        toFlatServerlessFunction,
+      });
+
+    if (serverlessFunctionUpdatedProperties.length === 0) {
+      return undefined;
+    }
+
+    const validationResult =
+      this.flatServerlessFunctionValidatorService.validateFlatServerlessFunctionUpdate(
+        {
+          dependencyOptimisticFlatEntityMaps,
+          flatServerlessFunctionToValidate: toFlatServerlessFunction,
+          optimisticFlatServerlessFunctionMaps,
+        },
+      );
+
+    if (validationResult.errors.length > 0) {
+      return {
+        status: 'fail',
+        ...validationResult,
+      };
+    }
+
+    const updateServerlessFunctionAction: UpdateServerlessFunctionAction = {
+      type: 'update_serverless_function',
+      serverlessFunctionId: toFlatServerlessFunction.id,
+      updates: serverlessFunctionUpdatedProperties,
+    };
+
+    return {
+      status: 'success',
+      action: updateServerlessFunctionAction,
+    };
+  }
+}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/view-field/workspace-migration-v2-view-field-actions-builder.service.ts

@@ -13,10 +13,6 @@ import {
   UpdateViewFieldAction,
   WorkspaceMigrationViewFieldActionV2,
 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-field-action-v2.type';
-import {
-  getWorkspaceMigrationV2ViewFieldCreateAction,
-  getWorkspaceMigrationV2ViewFieldDeleteAction,
-} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/utils/get-workspace-migration-v2-view-field-action';
 import { FlatViewFieldValidatorService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-view-field-validator.service';
 
 @Injectable()
@@ -60,9 +56,10 @@ export class WorkspaceMigrationV2ViewFieldActionsBuilderService extends Workspac
 
     return {
       status: 'success',
-      action: getWorkspaceMigrationV2ViewFieldCreateAction(
-        flatViewFieldToValidate,
-      ),
+      action: {
+        type: 'create_view_field',
+        viewField: flatViewFieldToValidate,
+      },
     };
   }
 
@@ -95,9 +92,10 @@ export class WorkspaceMigrationV2ViewFieldActionsBuilderService extends Workspac
 
     return {
       status: 'success',
-      action: getWorkspaceMigrationV2ViewFieldDeleteAction(
-        flatViewFieldToValidate,
-      ),
+      action: {
+        type: 'delete_view_field',
+        viewFieldId: flatViewFieldToValidate.id,
+      },
     };
   }
 

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/view/workspace-migration-v2-view-actions-builder.service.ts

@@ -13,10 +13,6 @@ import {
   UpdateViewAction,
   WorkspaceMigrationViewActionV2,
 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-action-v2.type';
-import {
-  getWorkspaceMigrationV2ViewCreateAction,
-  getWorkspaceMigrationV2ViewDeleteAction,
-} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/utils/get-workspace-migration-v2-view-action';
 import { FlatViewValidatorService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-view-validator.service';
 
 export type ViewRelatedFlatEntityMaps = Pick<
@@ -59,7 +55,10 @@ export class WorkspaceMigrationV2ViewActionsBuilderService extends WorkspaceEnti
 
     return {
       status: 'success',
-      action: getWorkspaceMigrationV2ViewCreateAction(flatViewToValidate),
+      action: {
+        type: 'create_view',
+        view: flatViewToValidate,
+      },
     };
   }
 
@@ -86,7 +85,10 @@ export class WorkspaceMigrationV2ViewActionsBuilderService extends WorkspaceEnti
 
     return {
       status: 'success',
-      action: getWorkspaceMigrationV2ViewDeleteAction(flatViewToValidate),
+      action: {
+        type: 'delete_view',
+        viewId: flatViewToValidate.id,
+      },
     };
   }
 

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-action-common-v2.ts

@@ -1,6 +1,7 @@
 import { type WorkspaceMigrationFieldActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-field-action-v2';
 import { type WorkspaceMigrationIndexActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-index-action-v2';
 import { type WorkspaceMigrationObjectActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-object-action-v2';
+import { type WorkspaceMigrationServerlessFunctionActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-serverless-function-action-v2.type';
 import { type WorkspaceMigrationViewActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-action-v2.type';
 import { type WorkspaceMigrationViewFieldActionV2 } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-field-action-v2.type';
 
@@ -9,7 +10,8 @@ export type WorkspaceMigrationActionV2 =
   | WorkspaceMigrationFieldActionV2
   | WorkspaceMigrationIndexActionV2
   | WorkspaceMigrationViewActionV2
-  | WorkspaceMigrationViewFieldActionV2;
+  | WorkspaceMigrationViewFieldActionV2
+  | WorkspaceMigrationServerlessFunctionActionV2;
 export type WorkspaceMigrationActionTypeV2 = WorkspaceMigrationActionV2['type'];
 
 export type ExtractAction<T extends WorkspaceMigrationActionTypeV2> = Extract<

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-serverless-function-action-v2.type.ts

@@ -0,0 +1,39 @@
+import { type FromTo } from 'twenty-shared/types';
+
+import { type ServerlessFunctionEntity } from 'src/engine/metadata-modules/serverless-function/serverless-function.entity';
+import { type FlatServerlessFunctionPropertiesToCompare } from 'src/engine/metadata-modules/serverless-function/types/flat-serverless-function-properties-to-compare.type';
+import { type FlatServerlessFunction } from 'src/engine/metadata-modules/serverless-function/types/flat-serverless-function.type';
+
+export type FlatServerlessFunctionPropertyUpdate<
+  P extends FlatServerlessFunctionPropertiesToCompare,
+> = {
+  property: P;
+} & FromTo<ServerlessFunctionEntity[P]>;
+
+export type CreateServerlessFunctionAction = {
+  type: 'create_serverless_function';
+  serverlessFunction: FlatServerlessFunction;
+};
+
+export type UpdateServerlessFunctionAction = {
+  type: 'update_serverless_function';
+  serverlessFunctionId: string;
+  updates: Array<
+    {
+      [P in FlatServerlessFunctionPropertiesToCompare]: FlatServerlessFunctionPropertyUpdate<P>;
+    }[FlatServerlessFunctionPropertiesToCompare]
+  >;
+};
+
+export type DeleteServerlessFunctionAction = {
+  type: 'delete_serverless_function';
+  serverlessFunctionId: string;
+};
+
+export type WorkspaceMigrationServerlessFunctionActionV2 =
+  | CreateServerlessFunctionAction
+  | UpdateServerlessFunctionAction
+  | DeleteServerlessFunctionAction;
+
+export type WorkspaceMigrationServerlessFunctionActionTypeV2 =
+  WorkspaceMigrationServerlessFunctionActionV2['type'];

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/utils/get-workspace-migration-v2-index-actions.ts

@@ -1,19 +0,0 @@
-import { type FlatIndexMetadata } from 'src/engine/metadata-modules/flat-index-metadata/types/flat-index-metadata.type';
-import {
-  type CreateIndexAction,
-  type DeleteIndexAction,
-} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-index-action-v2';
-
-export const getWorkspaceMigrationV2CreateIndexAction = (
-  flatIndexMetadata: FlatIndexMetadata,
-): CreateIndexAction => ({
-  type: 'create_index',
-  flatIndexMetadata,
-});
-
-export const getWorkspaceMigrationV2DeleteIndexAction = (
-  flatIndexMetadata: FlatIndexMetadata,
-): DeleteIndexAction => ({
-  type: 'delete_index',
-  flatIndexMetadataId: flatIndexMetadata.id,
-});

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/utils/get-workspace-migration-v2-view-action.ts

@@ -1,19 +0,0 @@
-import { type FlatView } from 'src/engine/core-modules/view/flat-view/types/flat-view.type';
-import {
-  type CreateViewAction,
-  type DeleteViewAction,
-} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-action-v2.type';
-
-export const getWorkspaceMigrationV2ViewCreateAction = (
-  flatView: FlatView,
-): CreateViewAction => ({
-  type: 'create_view',
-  view: flatView,
-});
-
-export const getWorkspaceMigrationV2ViewDeleteAction = (
-  flatView: FlatView,
-): DeleteViewAction => ({
-  type: 'delete_view',
-  viewId: flatView.id,
-});

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/utils/get-workspace-migration-v2-view-field-action.ts

@@ -1,19 +0,0 @@
-import { type FlatViewField } from 'src/engine/core-modules/view/flat-view/types/flat-view-field.type';
-import {
-  type CreateViewFieldAction,
-  type DeleteViewFieldAction,
-} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-field-action-v2.type';
-
-export const getWorkspaceMigrationV2ViewFieldCreateAction = (
-  flatViewField: FlatViewField,
-): CreateViewFieldAction => ({
-  type: 'create_view_field',
-  viewField: flatViewField,
-});
-
-export const getWorkspaceMigrationV2ViewFieldDeleteAction = (
-  flatViewField: FlatViewField,
-): DeleteViewFieldAction => ({
-  type: 'delete_view_field',
-  viewFieldId: flatViewField.id,
-});

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-serverless-function-validator.service.ts

@@ -0,0 +1,110 @@
+import { Injectable } from '@nestjs/common';
+
+import { t } from '@lingui/core/macro';
+import { isDefined } from 'twenty-shared/utils';
+
+import { AllFlatEntityMaps } from 'src/engine/core-modules/common/types/all-flat-entity-maps.type';
+import { FlatEntityMaps } from 'src/engine/core-modules/common/types/flat-entity-maps.type';
+import { ServerlessFunctionExceptionCode } from 'src/engine/metadata-modules/serverless-function/serverless-function.exception';
+import { FlatServerlessFunction } from 'src/engine/metadata-modules/serverless-function/types/flat-serverless-function.type';
+import { FailedFlatEntityValidation } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/types/failed-flat-entity-validation.type';
+
+export type ServerlessFunctionRelatedFlatEntityMaps = Pick<
+  AllFlatEntityMaps,
+  'flatServerlessFunctionMaps'
+>;
+
+type ServerlessFunctionValidationArgs = {
+  flatServerlessFunctionToValidate: FlatServerlessFunction;
+  optimisticFlatServerlessFunctionMaps: FlatEntityMaps<FlatServerlessFunction>;
+  dependencyOptimisticFlatEntityMaps: ServerlessFunctionRelatedFlatEntityMaps;
+};
+@Injectable()
+export class FlatServerlessFunctionValidatorService {
+  constructor() {}
+
+  public validateFlatServerlessFunctionUpdate({
+    flatServerlessFunctionToValidate: updatedFlatServerlessFunction,
+    optimisticFlatServerlessFunctionMaps,
+  }: ServerlessFunctionValidationArgs): FailedFlatEntityValidation<FlatServerlessFunction> {
+    const errors = [];
+
+    const existingFlatServerlessFunction =
+      optimisticFlatServerlessFunctionMaps.byId[
+        updatedFlatServerlessFunction.id
+      ];
+
+    if (!isDefined(existingFlatServerlessFunction)) {
+      errors.push({
+        code: ServerlessFunctionExceptionCode.SERVERLESS_FUNCTION_NOT_FOUND,
+        message: t`Serverless function not found`,
+        userFriendlyMessage: t`Serverless function not found`,
+      });
+    }
+
+    return {
+      type: 'update_serverless_function',
+      errors,
+      flatEntityMinimalInformation: {
+        id: updatedFlatServerlessFunction.id,
+      },
+    };
+  }
+
+  public validateFlatServerlessFunctionDeletion({
+    flatServerlessFunctionToValidate: { id: serverlessFunctionIdToDelete },
+    optimisticFlatServerlessFunctionMaps,
+  }: ServerlessFunctionValidationArgs): FailedFlatEntityValidation<FlatServerlessFunction> {
+    const errors = [];
+
+    const existingFlatServerlessFunction =
+      optimisticFlatServerlessFunctionMaps.byId[serverlessFunctionIdToDelete];
+
+    if (!isDefined(existingFlatServerlessFunction)) {
+      errors.push({
+        code: ServerlessFunctionExceptionCode.SERVERLESS_FUNCTION_NOT_FOUND,
+        message: t`Serverless function not found`,
+        userFriendlyMessage: t`Serverless function not found`,
+      });
+    }
+
+    return {
+      type: 'delete_serverless_function',
+      errors,
+      flatEntityMinimalInformation: {
+        id: serverlessFunctionIdToDelete,
+      },
+    };
+  }
+
+  public async validateFlatServerlessFunctionCreation({
+    flatServerlessFunctionToValidate,
+    optimisticFlatServerlessFunctionMaps,
+  }: ServerlessFunctionValidationArgs): Promise<
+    FailedFlatEntityValidation<FlatServerlessFunction>
+  > {
+    const errors = [];
+
+    if (
+      isDefined(
+        optimisticFlatServerlessFunctionMaps.byId[
+          flatServerlessFunctionToValidate.id
+        ],
+      )
+    ) {
+      errors.push({
+        code: ServerlessFunctionExceptionCode.SERVERLESS_FUNCTION_ALREADY_EXIST,
+        message: t`Serverless function with same id already exists`,
+        userFriendlyMessage: t`Serverless function already exists`,
+      });
+    }
+
+    return {
+      type: 'create_serverless_function',
+      errors,
+      flatEntityMinimalInformation: {
+        id: flatServerlessFunctionToValidate.id,
+      },
+    };
+  }
+}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/workspace-migration-builder-v2.module.ts

@@ -7,9 +7,11 @@ import { FlatObjectMetadataValidatorService } from 'src/engine/metadata-modules/
 import { WorkspaceMigrationV2FieldActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/field/services/workspace-migration-v2-field-actions-builder.service';
 import { WorkspaceMigrationV2IndexActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/index/workspace-migration-v2-index-actions-builder.service';
 import { WorkspaceMigrationV2ObjectActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/object/services/workspace-migration-v2-object-actions-builder.service';
+import { WorkspaceMigrationV2ServerlessFunctionActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/serverless-function/workspace-migration-v2-serverless-function-actions-builder.service';
 import { WorkspaceMigrationV2ViewFieldActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/view-field/workspace-migration-v2-view-field-actions-builder.service';
 import { WorkspaceMigrationV2ViewActionsBuilderService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/builders/view/workspace-migration-v2-view-actions-builder.service';
 import { WorkspaceMigrationBuilderV2Service } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/services/workspace-migration-builder-v2.service';
+import { FlatServerlessFunctionValidatorService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-serverless-function-validator.service';
 import { FlatViewFieldValidatorService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-view-field-validator.service';
 import { FlatViewValidatorService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/services/flat-view-validator.service';
 import { WorkspaceMigrationBuilderValidatorsModule } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/validators/workspace-migration-builder-validators.module';
@@ -26,16 +28,17 @@ import { WorkspaceMigrationBuilderValidatorsModule } from 'src/engine/workspace-
     WorkspaceMigrationV2ViewActionsBuilderService,
     WorkspaceMigrationV2ViewFieldActionsBuilderService,
     WorkspaceMigrationV2IndexActionsBuilderService,
+    WorkspaceMigrationV2ServerlessFunctionActionsBuilderService,
     FlatViewValidatorService,
     FlatViewFieldValidatorService,
+    FlatServerlessFunctionValidatorService,
   ],
   exports: [
     WorkspaceMigrationBuilderV2Service,
     WorkspaceMigrationV2ViewActionsBuilderService,
     WorkspaceMigrationV2IndexActionsBuilderService,
-    FlatViewValidatorService,
     WorkspaceMigrationV2ViewFieldActionsBuilderService,
-    FlatViewFieldValidatorService,
+    WorkspaceMigrationV2ServerlessFunctionActionsBuilderService,
   ],
 })
 export class WorkspaceMigrationBuilderV2Module {}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/serverless-function/services/create-serverless-function-action-handler.service.ts

@@ -0,0 +1,62 @@
+import { Injectable } from '@nestjs/common';
+
+import {
+  OptimisticallyApplyActionOnAllFlatEntityMapsArgs,
+  WorkspaceMigrationRunnerActionHandler,
+} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/interfaces/workspace-migration-runner-action-handler-service.interface';
+
+import { AllFlatEntityMaps } from 'src/engine/core-modules/common/types/all-flat-entity-maps.type';
+import { addFlatEntityToFlatEntityMapsOrThrow } from 'src/engine/core-modules/common/utils/add-flat-entity-to-flat-entity-maps-or-throw.util';
+import { ServerlessFunctionEntity } from 'src/engine/metadata-modules/serverless-function/serverless-function.entity';
+import { CreateServerlessFunctionAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-serverless-function-action-v2.type';
+import { WorkspaceMigrationActionRunnerArgs } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/types/workspace-migration-action-runner-args.type';
+
+@Injectable()
+export class CreateServerlessFunctionActionHandlerService extends WorkspaceMigrationRunnerActionHandler(
+  'create_serverless_function',
+) {
+  constructor() {
+    super();
+  }
+
+  optimisticallyApplyActionOnAllFlatEntityMaps({
+    action,
+    allFlatEntityMaps,
+  }: OptimisticallyApplyActionOnAllFlatEntityMapsArgs<CreateServerlessFunctionAction>): Partial<AllFlatEntityMaps> {
+    const { flatServerlessFunctionMaps } = allFlatEntityMaps;
+    const { serverlessFunction } = action;
+
+    const updatedFlatServerlessFunctionMaps =
+      addFlatEntityToFlatEntityMapsOrThrow({
+        flatEntity: serverlessFunction,
+        flatEntityMaps: flatServerlessFunctionMaps,
+      });
+
+    return {
+      flatServerlessFunctionMaps: updatedFlatServerlessFunctionMaps,
+    };
+  }
+
+  async executeForMetadata(
+    context: WorkspaceMigrationActionRunnerArgs<CreateServerlessFunctionAction>,
+  ): Promise<void> {
+    const { action, queryRunner, workspaceId } = context;
+    const { serverlessFunction } = action;
+
+    const serverlessFunctionRepository =
+      queryRunner.manager.getRepository<ServerlessFunctionEntity>(
+        ServerlessFunctionEntity,
+      );
+
+    await serverlessFunctionRepository.insert({
+      ...serverlessFunction,
+      workspaceId,
+    });
+  }
+
+  async executeForWorkspaceSchema(
+    _context: WorkspaceMigrationActionRunnerArgs<CreateServerlessFunctionAction>,
+  ): Promise<void> {
+    return;
+  }
+}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/serverless-function/services/delete-serverless-function-action-handler.service.ts

@@ -0,0 +1,62 @@
+import { Injectable } from '@nestjs/common';
+
+import {
+  OptimisticallyApplyActionOnAllFlatEntityMapsArgs,
+  WorkspaceMigrationRunnerActionHandler,
+} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/interfaces/workspace-migration-runner-action-handler-service.interface';
+
+import { AllFlatEntityMaps } from 'src/engine/core-modules/common/types/all-flat-entity-maps.type';
+import { deleteFlatEntityFromFlatEntityMapsOrThrow } from 'src/engine/core-modules/common/utils/delete-flat-entity-from-flat-entity-maps-or-throw.util';
+import { ServerlessFunctionEntity } from 'src/engine/metadata-modules/serverless-function/serverless-function.entity';
+import { DeleteServerlessFunctionAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-serverless-function-action-v2.type';
+import { WorkspaceMigrationActionRunnerArgs } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/types/workspace-migration-action-runner-args.type';
+
+@Injectable()
+export class DeleteServerlessFunctionActionHandlerService extends WorkspaceMigrationRunnerActionHandler(
+  'delete_serverless_function',
+) {
+  constructor() {
+    super();
+  }
+
+  optimisticallyApplyActionOnAllFlatEntityMaps({
+    action,
+    allFlatEntityMaps,
+  }: OptimisticallyApplyActionOnAllFlatEntityMapsArgs<DeleteServerlessFunctionAction>): Partial<AllFlatEntityMaps> {
+    const { flatServerlessFunctionMaps } = allFlatEntityMaps;
+    const { serverlessFunctionId } = action;
+
+    const updatedFlatServerlessFunctionMaps =
+      deleteFlatEntityFromFlatEntityMapsOrThrow({
+        entityToDeleteId: serverlessFunctionId,
+        flatEntityMaps: flatServerlessFunctionMaps,
+      });
+
+    return {
+      flatServerlessFunctionMaps: updatedFlatServerlessFunctionMaps,
+    };
+  }
+
+  async executeForMetadata(
+    context: WorkspaceMigrationActionRunnerArgs<DeleteServerlessFunctionAction>,
+  ): Promise<void> {
+    const { action, queryRunner, workspaceId } = context;
+    const { serverlessFunctionId } = action;
+
+    const serverlessFunctionRepository =
+      queryRunner.manager.getRepository<ServerlessFunctionEntity>(
+        ServerlessFunctionEntity,
+      );
+
+    await serverlessFunctionRepository.delete({
+      id: serverlessFunctionId,
+      workspaceId,
+    });
+  }
+
+  async executeForWorkspaceSchema(
+    _context: WorkspaceMigrationActionRunnerArgs<DeleteServerlessFunctionAction>,
+  ): Promise<void> {
+    return;
+  }
+}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/serverless-function/services/update-serverless-function-action-handler.service.ts

@@ -0,0 +1,75 @@
+import { Injectable } from '@nestjs/common';
+
+import {
+  OptimisticallyApplyActionOnAllFlatEntityMapsArgs,
+  WorkspaceMigrationRunnerActionHandler,
+} from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/interfaces/workspace-migration-runner-action-handler-service.interface';
+
+import { AllFlatEntityMaps } from 'src/engine/core-modules/common/types/all-flat-entity-maps.type';
+import { findFlatEntityByIdInFlatEntityMapsOrThrow } from 'src/engine/core-modules/common/utils/find-flat-entity-by-id-in-flat-entity-maps-or-throw.util';
+import { replaceFlatEntityInFlatEntityMapsOrThrow } from 'src/engine/core-modules/common/utils/replace-flat-entity-in-flat-entity-maps-or-throw.util';
+import { ServerlessFunctionEntity } from 'src/engine/metadata-modules/serverless-function/serverless-function.entity';
+import { UpdateServerlessFunctionAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-serverless-function-action-v2.type';
+import { WorkspaceMigrationActionRunnerArgs } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/types/workspace-migration-action-runner-args.type';
+import { fromWorkspaceMigrationUpdateActionToPartialEntity } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/utils/from-workspace-migration-update-action-to-partial-field-or-object-entity.util';
+
+@Injectable()
+export class UpdateServerlessFunctionActionHandlerService extends WorkspaceMigrationRunnerActionHandler(
+  'update_serverless_function',
+) {
+  constructor() {
+    super();
+  }
+
+  optimisticallyApplyActionOnAllFlatEntityMaps({
+    action,
+    allFlatEntityMaps,
+  }: OptimisticallyApplyActionOnAllFlatEntityMapsArgs<UpdateServerlessFunctionAction>): Partial<AllFlatEntityMaps> {
+    const { flatServerlessFunctionMaps } = allFlatEntityMaps;
+    const { serverlessFunctionId } = action;
+
+    const existingServerlessFunction =
+      findFlatEntityByIdInFlatEntityMapsOrThrow({
+        flatEntityId: serverlessFunctionId,
+        flatEntityMaps: flatServerlessFunctionMaps,
+      });
+
+    const updatedServerlessFunction = {
+      ...existingServerlessFunction,
+      ...fromWorkspaceMigrationUpdateActionToPartialEntity(action),
+    };
+
+    const updatedFlatServerlessFunctionMaps =
+      replaceFlatEntityInFlatEntityMapsOrThrow({
+        flatEntity: updatedServerlessFunction,
+        flatEntityMaps: flatServerlessFunctionMaps,
+      });
+
+    return {
+      flatServerlessFunctionMaps: updatedFlatServerlessFunctionMaps,
+    };
+  }
+
+  async executeForMetadata(
+    context: WorkspaceMigrationActionRunnerArgs<UpdateServerlessFunctionAction>,
+  ): Promise<void> {
+    const { action, queryRunner } = context;
+    const { serverlessFunctionId } = action;
+
+    const serverlessFunctionRepository =
+      queryRunner.manager.getRepository<ServerlessFunctionEntity>(
+        ServerlessFunctionEntity,
+      );
+
+    await serverlessFunctionRepository.update(
+      serverlessFunctionId,
+      fromWorkspaceMigrationUpdateActionToPartialEntity(action),
+    );
+  }
+
+  async executeForWorkspaceSchema(
+    _context: WorkspaceMigrationActionRunnerArgs<UpdateServerlessFunctionAction>,
+  ): Promise<void> {
+    return;
+  }
+}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/workspace-schema-migration-runner-action-handlers.module.ts

@@ -9,6 +9,9 @@ import { DeleteIndexActionHandlerService } from 'src/engine/workspace-manager/wo
 import { CreateObjectActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/object/services/create-object-action-handler.service';
 import { DeleteObjectActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/object/services/delete-object-action-handler.service';
 import { UpdateObjectActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/object/services/update-object-action-handler.service';
+import { CreateServerlessFunctionActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/serverless-function/services/create-serverless-function-action-handler.service';
+import { DeleteServerlessFunctionActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/serverless-function/services/delete-serverless-function-action-handler.service';
+import { UpdateServerlessFunctionActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/serverless-function/services/update-serverless-function-action-handler.service';
 import { CreateViewFieldActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/view-field/services/create-view-field-action-handler.service';
 import { DeleteViewFieldActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/view-field/services/delete-view-field-action-handler.service';
 import { UpdateViewFieldActionHandlerService } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/action-handlers/view-field/services/update-view-field-action-handler.service';
@@ -37,6 +40,10 @@ import { UpdateViewActionHandlerService } from 'src/engine/workspace-manager/wor
     CreateViewFieldActionHandlerService,
     UpdateViewFieldActionHandlerService,
     DeleteViewFieldActionHandlerService,
+
+    CreateServerlessFunctionActionHandlerService,
+    DeleteServerlessFunctionActionHandlerService,
+    UpdateServerlessFunctionActionHandlerService,
   ],
 })
 export class WorkspaceSchemaMigrationRunnerActionHandlersModule {}

packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/workspace-migration-runner-v2/utils/from-workspace-migration-update-action-to-partial-field-or-object-entity.util.ts

@@ -1,14 +1,5 @@
-import { type UpdateFieldAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-field-action-v2';
-import { type UpdateObjectAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-object-action-v2';
-import { type UpdateViewAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-action-v2.type';
-import { type UpdateViewFieldAction } from 'src/engine/workspace-manager/workspace-migration-v2/workspace-migration-builder-v2/types/workspace-migration-view-field-action-v2.type';
-
 export const fromWorkspaceMigrationUpdateActionToPartialEntity = <
-  T extends
-    | UpdateFieldAction
-    | UpdateObjectAction
-    | UpdateViewAction
-    | UpdateViewFieldAction,
+  T extends { updates: Array<{ property: string; to: unknown }> },
 >(
   action: T,
 ) => {