Use PostgreSQL instead of MongoDB (#4572)

* wip

* Update note.ts

* Update timeline.ts

* Update core.ts

* wip

* Update generate-visibility-query.ts

* wip

* wip

* wip

* wip

* wip

* Update global-timeline.ts

* wip

* wip

* wip

* Update vote.ts

* wip

* wip

* Update create.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update files.ts

* wip

* wip

* Update CONTRIBUTING.md

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update read-notification.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Update cancel.ts

* wip

* wip

* wip

* Update show.ts

* wip

* wip

* Update gen-id.ts

* Update create.ts

* Update id.ts

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* Docker: Update files about Docker (#4599)

* Docker: Use cache if files used by `yarn install` was not updated

This patch reduces the number of times to installing node_modules.
For example, `yarn install` step will be skipped when only ".config/default.yml" is updated.

* Docker: Migrate MongoDB to Postgresql

Misskey uses Postgresql as a database instead of Mongodb since version 11.

* Docker: Uncomment about data persistence

This patch will save a lot of databases.

* wip

* wip

* wip

* Update activitypub.ts

* wip

* wip

* wip

* Update logs.ts

* wip

* Update drive-file.ts

* Update register.ts

* wip

* wip

* Update mentions.ts

* wip

* wip

* wip

* Update recommendation.ts

* wip

* Update index.ts

* wip

* Update recommendation.ts

* Doc: Update docker.ja.md and docker.en.md (#1) (#4608)

Update how to set up misskey.

* wip

* :v:

* wip

* Update note.ts

* Update postgre.ts

* wip

* wip

* wip

* wip

* Update add-file.ts

* wip

* wip

* wip

* Clean up

* Update logs.ts

* wip

* :pizza:

* wip

* Ad notes

* wip

* Update api-visibility.ts

* Update note.ts

* Update add-file.ts

* tests

* tests

* Update postgre.ts

* Update utils.ts

* wip

* wip

* Refactor

* wip

* Refactor

* wip

* wip

* Update show-users.ts

* Update update-instance.ts

* wip

* Update feed.ts

* Update outbox.ts

* Update outbox.ts

* Update user.ts

* wip

* Update list.ts

* Update update-hashtag.ts

* wip

* Update update-hashtag.ts

* Refactor

* Update update.ts

* wip

* wip

* :v:

* clean up

* docs

* Update push.ts

* wip

* Update api.ts

* wip

* :v:

* Update make-pagination-query.ts

* :v:

* Delete hashtags.ts

* Update instances.ts

* Update instances.ts

* Update create.ts

* Update search.ts

* Update reversi-game.ts

* Update signup.ts

* Update user.ts

* id

* Update example.yml

* :art:

* objectid

* fix

* reversi

* reversi

* Fix bug of chart engine

* Add test of chart engine

* Improve test

* Better testing

* Improve chart engine

* Refactor

* Add test of chart engine

* Refactor

* Add chart test

* Fix bug

* コミットし忘れ

* Refactoring

* :v:

* Add tests

* Add test

* Extarct note tests

* Refactor

* 存在しないユーザーにメンションできなくなっていた問題を修正

* Fix bug

* Update update-meta.ts

* Fix bug

* Update mention.vue

* Fix bug

* Update meta.ts

* Update CONTRIBUTING.md

* Fix bug

* Fix bug

* Fix bug

* Clean up

* Clean up

* Update notification.ts

* Clean up

* Add mute tests

* Add test

* Refactor

* Add test

* Fix test

* Refactor

* Refactor

* Add tests

* Update utils.ts

* Update utils.ts

* Fix test

* Update package.json

* Update update.ts

* Update manifest.ts

* Fix bug

* Fix bug

* Add test

* :art:

* Update endpoint permissions

* Updaye permisison

* Update person.ts

#4299

* データベースと同期しないように

* Fix bug

* Fix bug

* Update reversi-game.ts

* Use a feature of Node v11.7.0 to extract a public key (#4644)

* wip

* wip

* :v:

* Refactoring

#1540

* test

* test

* test

* test

* test

* test

* test

* Fix bug

* Fix test

* :sushi:

* wip

* #4471

* Add test for #4335

* Refactor

* Fix test

* Add tests

* :clock4:

* Fix bug

* Add test

* Add test

* rename

* Fix bug

1 files changed, 0 insertions, 302 deletions

diff --git a/src/services/chart/instance.ts b/src/services/chart/instance.ts
deleted file mode 100644
index 5af398b902..0000000000
--- a/src/services/chart/instance.ts
+++ /dev/null
@@ -1,302 +0,0 @@
-import autobind from 'autobind-decorator';
-import Chart, { Obj } from '.';
-import User from '../../models/user';
-import Note from '../../models/note';
-import Following from '../../models/following';
-import DriveFile, { IDriveFile } from '../../models/drive-file';
-
-/**
- * インスタンスごとのチャート
- */
-type InstanceLog = {
-	requests: {
-		/**
-		 * 失敗したリクエスト数
-		 */
-		failed: number;
-
-		/**
-		 * 成功したリクエスト数
-		 */
-		succeeded: number;
-
-		/**
-		 * 受信したリクエスト数
-		 */
-		received: number;
-	};
-
-	notes: {
-		/**
-		 * 集計期間時点での、全投稿数
-		 */
-		total: number;
-
-		/**
-		 * 増加した投稿数
-		 */
-		inc: number;
-
-		/**
-		 * 減少した投稿数
-		 */
-		dec: number;
-	};
-
-	users: {
-		/**
-		 * 集計期間時点での、全ユーザー数
-		 */
-		total: number;
-
-		/**
-		 * 増加したユーザー数
-		 */
-		inc: number;
-
-		/**
-		 * 減少したユーザー数
-		 */
-		dec: number;
-	};
-
-	following: {
-		/**
-		 * 集計期間時点での、全フォロー数
-		 */
-		total: number;
-
-		/**
-		 * 増加したフォロー数
-		 */
-		inc: number;
-
-		/**
-		 * 減少したフォロー数
-		 */
-		dec: number;
-	};
-
-	followers: {
-		/**
-		 * 集計期間時点での、全フォロワー数
-		 */
-		total: number;
-
-		/**
-		 * 増加したフォロワー数
-		 */
-		inc: number;
-
-		/**
-		 * 減少したフォロワー数
-		 */
-		dec: number;
-	};
-
-	drive: {
-		/**
-		 * 集計期間時点での、全ドライブファイル数
-		 */
-		totalFiles: number;
-
-		/**
-		 * 集計期間時点での、全ドライブファイルの合計サイズ
-		 */
-		totalUsage: number;
-
-		/**
-		 * 増加したドライブファイル数
-		 */
-		incFiles: number;
-
-		/**
-		 * 増加したドライブ使用量
-		 */
-		incUsage: number;
-
-		/**
-		 * 減少したドライブファイル数
-		 */
-		decFiles: number;
-
-		/**
-		 * 減少したドライブ使用量
-		 */
-		decUsage: number;
-	};
-};
-
-class InstanceChart extends Chart<InstanceLog> {
-	constructor() {
-		super('instance', true);
-	}
-
-	@autobind
-	protected async getTemplate(init: boolean, latest?: InstanceLog, group?: any): Promise<InstanceLog> {
-		const calcUsage = () => DriveFile
-			.aggregate([{
-				$match: {
-					'metadata._user.host': group,
-					'metadata.deletedAt': { $exists: false }
-				}
-			}, {
-				$project: {
-					length: true
-				}
-			}, {
-				$group: {
-					_id: null,
-					usage: { $sum: '$length' }
-				}
-			}])
-			.then(res => res.length > 0 ? res[0].usage : 0);
-
-		const [
-			notesCount,
-			usersCount,
-			followingCount,
-			followersCount,
-			driveFiles,
-			driveUsage,
-		] = init ? await Promise.all([
-			Note.count({ '_user.host': group }),
-			User.count({ host: group }),
-			Following.count({ '_follower.host': group }),
-			Following.count({ '_followee.host': group }),
-			DriveFile.count({ 'metadata._user.host': group }),
-			calcUsage(),
-		]) : [
-			latest ? latest.notes.total : 0,
-			latest ? latest.users.total : 0,
-			latest ? latest.following.total : 0,
-			latest ? latest.followers.total : 0,
-			latest ? latest.drive.totalFiles : 0,
-			latest ? latest.drive.totalUsage : 0,
-		];
-
-		return {
-			requests: {
-				failed: 0,
-				succeeded: 0,
-				received: 0
-			},
-			notes: {
-				total: notesCount,
-				inc: 0,
-				dec: 0
-			},
-			users: {
-				total: usersCount,
-				inc: 0,
-				dec: 0
-			},
-			following: {
-				total: followingCount,
-				inc: 0,
-				dec: 0
-			},
-			followers: {
-				total: followersCount,
-				inc: 0,
-				dec: 0
-			},
-			drive: {
-				totalFiles: driveFiles,
-				totalUsage: driveUsage,
-				incFiles: 0,
-				incUsage: 0,
-				decFiles: 0,
-				decUsage: 0
-			}
-		};
-	}
-
-	@autobind
-	public async requestReceived(host: string) {
-		await this.inc({
-			requests: {
-				received: 1
-			}
-		}, host);
-	}
-
-	@autobind
-	public async requestSent(host: string, isSucceeded: boolean) {
-		const update: Obj = {};
-
-		if (isSucceeded) {
-			update.succeeded = 1;
-		} else {
-			update.failed = 1;
-		}
-
-		await this.inc({
-			requests: update
-		}, host);
-	}
-
-	@autobind
-	public async newUser(host: string) {
-		await this.inc({
-			users: {
-				total: 1,
-				inc: 1
-			}
-		}, host);
-	}
-
-	@autobind
-	public async updateNote(host: string, isAdditional: boolean) {
-		await this.inc({
-			notes: {
-				total: isAdditional ? 1 : -1,
-				inc: isAdditional ? 1 : 0,
-				dec: isAdditional ? 0 : 1,
-			}
-		}, host);
-	}
-
-	@autobind
-	public async updateFollowing(host: string, isAdditional: boolean) {
-		await this.inc({
-			following: {
-				total: isAdditional ? 1 : -1,
-				inc: isAdditional ? 1 : 0,
-				dec: isAdditional ? 0 : 1,
-			}
-		}, host);
-	}
-
-	@autobind
-	public async updateFollowers(host: string, isAdditional: boolean) {
-		await this.inc({
-			followers: {
-				total: isAdditional ? 1 : -1,
-				inc: isAdditional ? 1 : 0,
-				dec: isAdditional ? 0 : 1,
-			}
-		}, host);
-	}
-
-	@autobind
-	public async updateDrive(file: IDriveFile, isAdditional: boolean) {
-		const update: Obj = {};
-
-		update.totalFiles = isAdditional ? 1 : -1;
-		update.totalUsage = isAdditional ? file.length : -file.length;
-		if (isAdditional) {
-			update.incFiles = 1;
-			update.incUsage = file.length;
-		} else {
-			update.decFiles = 1;
-			update.decUsage = file.length;
-		}
-
-		await this.inc({
-			drive: update
-		}, file.metadata._user.host);
-	}
-}
-
-export default new InstanceChart();