wip

packages/backend/migration/1740121393164-system-accounts.js

@@ -0,0 +1,27 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+export class SystemAccounts1740121393164 {
+    name = 'SystemAccounts1740121393164'
+
+    async up(queryRunner) {
+        await queryRunner.query(`CREATE TABLE "system_account" ("id" character varying(32) NOT NULL, "userId" character varying(32) NOT NULL, "type" character varying(256) NOT NULL, CONSTRAINT "PK_edb56f4aaf9ddd50ee556da97ba" PRIMARY KEY ("id"))`);
+        await queryRunner.query(`CREATE INDEX "IDX_41a3c87a37aea616ee459369e1" ON "system_account" ("userId") `);
+        await queryRunner.query(`CREATE UNIQUE INDEX "IDX_c362033aee0ea51011386a5a7e" ON "system_account" ("type") `);
+        await queryRunner.query(`ALTER TABLE "system_account" ADD CONSTRAINT "FK_41a3c87a37aea616ee459369e12" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`);
+
+				const instanceActor = await queryRunner.query(`SELECT "id" FROM "user" WHERE "username" = 'instance.actor'`);
+				if (instanceActor.length > 0) {
+					await queryRunner.query(`INSERT INTO "system_account" ("id", "userId", "type") VALUES ('TODO', '${instanceActor[0].id}', 'instance.actor')`);
+				}
+    }
+
+    async down(queryRunner) {
+        await queryRunner.query(`ALTER TABLE "system_account" DROP CONSTRAINT "FK_41a3c87a37aea616ee459369e12"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_c362033aee0ea51011386a5a7e"`);
+        await queryRunner.query(`DROP INDEX "public"."IDX_41a3c87a37aea616ee459369e1"`);
+        await queryRunner.query(`DROP TABLE "system_account"`);
+    }
+}

packages/backend/src/di-symbols.ts

@@ -74,6 +74,7 @@ export const DI = {
 	registryItemsRepository: Symbol('registryItemsRepository'),
 	webhooksRepository: Symbol('webhooksRepository'),
 	systemWebhooksRepository: Symbol('systemWebhooksRepository'),
+	systemAccountsRepository: Symbol('systemAccountsRepository'),
 	adsRepository: Symbol('adsRepository'),
 	passwordResetRequestsRepository: Symbol('passwordResetRequestsRepository'),
 	retentionAggregationsRepository: Symbol('retentionAggregationsRepository'),

packages/backend/src/models/RepositoryModule.ts

@@ -3,7 +3,6 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import type { Provider } from '@nestjs/common';
 import { Module } from '@nestjs/common';
 import { DI } from '@/di-symbols.js';
 import {
@@ -63,6 +62,7 @@ import {
 	MiRoleAssignment,
 	MiSignin,
 	MiSwSubscription,
+	MiSystemAccount,
 	MiSystemWebhook,
 	MiUsedUsername,
 	MiUser,
@@ -77,8 +77,9 @@ import {
 	MiUserProfile,
 	MiUserPublickey,
 	MiUserSecurityKey,
-	MiWebhook
+	MiWebhook,
 } from './_.js';
+import type { Provider } from '@nestjs/common';
 import type { DataSource } from 'typeorm';
 
 const $usersRepository: Provider = {
@@ -285,6 +286,12 @@ const $swSubscriptionsRepository: Provider = {
 	inject: [DI.db],
 };
 
+const $systemAccountsRepository: Provider = {
+	provide: DI.systemAccountsRepository,
+	useFactory: (db: DataSource) => db.getRepository(MiSystemAccount),
+	inject: [DI.db],
+};
+
 const $hashtagsRepository: Provider = {
 	provide: DI.hashtagsRepository,
 	useFactory: (db: DataSource) => db.getRepository(MiHashtag).extend(miRepository as MiRepository<MiHashtag>),

packages/backend/src/models/SystemAccount.ts

@@ -0,0 +1,31 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Column, Entity, Index, JoinColumn, ManyToOne, PrimaryColumn } from 'typeorm';
+import { Serialized } from '@/types.js';
+import { id } from './util/id.js';
+import { MiUser } from './User.js';
+
+@Entity('system_account')
+@Index(['type'], { unique: true })
+export class MiSystemAccount {
+	@PrimaryColumn(id())
+	public id: string;
+
+	@Index()
+	@Column(id())
+	public userId: MiUser['id'];
+
+	@ManyToOne(type => MiUser, {
+		onDelete: 'CASCADE',
+	})
+	@JoinColumn()
+	public user: MiUser | null;
+
+	@Column('varchar', {
+		length: 256,
+	})
+	public type: string;
+}

packages/backend/src/models/_.ts

@@ -56,6 +56,7 @@ import { MiRegistryItem } from '@/models/RegistryItem.js';
 import { MiRelay } from '@/models/Relay.js';
 import { MiSignin } from '@/models/Signin.js';
 import { MiSwSubscription } from '@/models/SwSubscription.js';
+import { MiSystemAccount } from '@/models/SystemAccount.js';
 import { MiUsedUsername } from '@/models/UsedUsername.js';
 import { MiUser } from '@/models/User.js';
 import { MiUserIp } from '@/models/UserIp.js';
@@ -171,6 +172,7 @@ export {
 	MiRelay,
 	MiSignin,
 	MiSwSubscription,
+	MiSystemAccount,
 	MiUsedUsername,
 	MiUser,
 	MiUserIp,
@@ -242,6 +244,7 @@ export type RegistryItemsRepository = Repository<MiRegistryItem> & MiRepository<
 export type RelaysRepository = Repository<MiRelay> & MiRepository<MiRelay>;
 export type SigninsRepository = Repository<MiSignin> & MiRepository<MiSignin>;
 export type SwSubscriptionsRepository = Repository<MiSwSubscription> & MiRepository<MiSwSubscription>;
+export type SystemAccountsRepository = Repository<MiSystemAccount> & MiRepository<MiSystemAccount>;
 export type UsedUsernamesRepository = Repository<MiUsedUsername> & MiRepository<MiUsedUsername>;
 export type UsersRepository = Repository<MiUser> & MiRepository<MiUser>;
 export type UserIpsRepository = Repository<MiUserIp> & MiRepository<MiUserIp>;

packages/backend/src/postgres.ts

@@ -82,6 +82,7 @@ import { MiReversiGame } from '@/models/ReversiGame.js';
 import { Config } from '@/config.js';
 import MisskeyLogger from '@/logger.js';
 import { bindThis } from '@/decorators.js';
+import { MiSystemAccount } from './models/SystemAccount.js';
 
 pg.types.setTypeParser(20, Number);
 
@@ -206,6 +207,7 @@ export const entities = [
 	MiEmoji,
 	MiHashtag,
 	MiSwSubscription,
+	MiSystemAccount,
 	MiAbuseUserReport,
 	MiAbuseReportNotificationRecipient,
 	MiRegistrationTicket,