Update logger
This commit is contained in:
Aya Morisawa
parent
dcc32d5581
commit
5b0a227382
3 changed files with 68 additions and 35 deletions
51
src/index.ts
51
src/index.ts
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@ -11,7 +11,7 @@ import * as fs from 'fs';
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import * as os from 'os';
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import * as cluster from 'cluster';
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const prominence = require('prominence');
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import { log } from './utils/logger';
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import Logger from './utils/logger';
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import * as chalk from 'chalk';
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const git = require('git-last-commit');
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const portUsed = require('tcp-port-used');
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@ -72,14 +72,14 @@ async function master(): Promise<void> {
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switch (state) {
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case State.failed:
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log('Error', chalk.red('Fatal error occurred :('));
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Logger.error(chalk.red('Fatal error occurred :('));
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process.exit();
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return;
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case State.warn:
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log('Warn', chalk.yellow('Some problem(s) :|'));
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Logger.warn(chalk.yellow('Some problem(s) :|'));
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break;
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case State.success:
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log('Info', chalk.green('OK :)'));
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Logger.info(chalk.green('OK :)'));
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break;
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}
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@ -132,59 +132,64 @@ function worker(): void {
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async function init(): Promise<State> {
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let warn = false;
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log('Info', 'Welcome to Misskey!');
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log('Info', chalk.bold('Misskey Core <aoi>'));
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log('Info', 'Initializing...');
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Logger.info('Welcome to Misskey!');
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Logger.info(chalk.bold('Misskey Core <aoi>'));
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Logger.info('Initializing...');
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// Get commit info
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let lastCommitLogger = new Logger('LastCommit');
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try {
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const commit = await prominence(git).getLastCommit();
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const shortHash: string = commit.shortHash;
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const hash: string = commit.hash;
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const commitDate = new Date(parseInt(commit.committedOn, 10) * 1000).toLocaleDateString('ja-JP');
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const commitTime = new Date(parseInt(commit.committedOn, 10) * 1000).toLocaleTimeString('ja-JP');
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log('Info', `${shortHash}${chalk.gray(hash.substr(shortHash.length))}`, 'LastCommit');
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log('Info', `${commit.subject} ${chalk.green(`(${commitDate} ${commitTime})`)} ${chalk.blue(`<${commit.author.name}>`)}`, 'LastCommit');
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lastCommitLogger.info(`${shortHash}${chalk.gray(hash.substr(shortHash.length))}`);
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lastCommitLogger.info(`${commit.subject} ${chalk.green(`(${commitDate} ${commitTime})`)} ${chalk.blue(`<${commit.author.name}>`)}`);
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} catch (e) {
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log('Info', `No commit information found`, 'LastCommit');
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lastCommitLogger.info('No commit information found')
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}
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log('Info', typeof env == 'undefined' ? 'NODE_ENV is not set' : `NODE_ENV: ${env}`, 'Env');
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let envLogger = new Logger('Env');
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envLogger.info(typeof env == 'undefined' ? 'NODE_ENV is not set' : `NODE_ENV: ${env}`);
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if (IS_DEBUG) {
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log('Warn', 'The environment is not in production mode', 'Env');
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log('Warn', 'Do not use for production purpose', 'Env');
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envLogger.warn('The environment is not in production mode');
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envLogger.warn('Do not use for production purpose');
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}
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// Get machine info
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const totalmem = (os.totalmem() / 1024 / 1024 / 1024).toFixed(1);
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const freemem = (os.freemem() / 1024 / 1024 / 1024).toFixed(1);
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log('Info', `${os.hostname()}`, 'Machine');
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log('Info', `CPU: ${os.cpus().length}core`, 'Machine');
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log('Info', `MEM: ${totalmem}GB (available: ${freemem}GB)`, 'Machine');
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let machineLogger = new Logger('Machine');
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machineLogger.info(os.hostname());
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machineLogger.info(`CPU: ${os.cpus().length}core`);
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machineLogger.info(`MEM: ${totalmem}GB (available: ${freemem}GB)`);
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if (!fs.existsSync(`${__dirname}/../.config/config.yml`)) {
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log('Error', 'Configuration not found');
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Logger.error('Configuration not found');
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return State.failed;
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}
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log('Info', 'Successfully loaded', 'Config');
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log('Info', `maintainer: ${config.maintainer}`, 'Config');
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let configLogger = new Logger('Config');
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configLogger.info('Successfully loaded');
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configLogger.info(`maintainer: ${config.maintainer}`);
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checkDependencies();
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// Check if a port is being used
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if (await portUsed.check(config.port)) {
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log('Error', `Port: ${config.port} is already used!`);
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Logger.error(`Port: ${config.port} is already used!`);
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return State.failed;
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}
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// Try to connect to MongoDB
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let mongoDBLogger = new Logger('MongoDB');
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try {
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const db = await initdb(config);
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log('Info', 'Successfully connected', 'MongoDB');
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mongoDBLogger.info('Successfully connected');
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db.close();
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} catch (e) {
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log('Error', `${e}`, 'MongoDB');
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mongoDBLogger.error(`${e}`);
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return State.failed;
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}
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@ -218,5 +223,5 @@ function spawn(callback: any): void {
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// Dying away...
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process.on('exit', () => {
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log('Info', 'Misskey is going down');
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Logger.info('Misskey is going down');
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});
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@ -1,4 +1,4 @@
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import { log } from './logger';
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import Logger from './logger';
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import { exec } from 'shelljs';
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export default function(): void {
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@ -14,9 +14,10 @@ function checkDependency(serviceName: string, command: string, transform: (x: st
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notFound: 127
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};
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const x = exec(command, { silent: true }) as any;
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let depsLogger = new Logger('Deps');
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if (x.code === code.success) {
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log('Info', `${serviceName} ${transform(x.stdout)} found`, 'Deps');
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depsLogger.info(`${serviceName} ${transform(x.stdout)} found`);
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} else if (x.code === code.notFound) {
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log('Warn', `${serviceName} not found`, 'Deps');
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depsLogger.warn(`${serviceName} not found`);
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}
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}
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@ -10,17 +10,44 @@ function toLevelColor(level: LogLevel): chalk.ChalkStyle {
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}
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}
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export function log(message: string): void;
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export function log(level: LogLevel, message: string): void;
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export function log(level: LogLevel, message: string, domain: string): void;
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export function log(x: string | LogLevel, message?: string, domain?: string): void {
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const level = typeof message == 'undefined' ? 'Info' : x as LogLevel;
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message = typeof message == 'undefined' ? x : message;
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if (typeof domain == 'string') {
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log(level, `[${domain}] ${message}`);
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} else {
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export default class Logger {
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domain: string;
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static log(level: LogLevel, message: string): void {
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let color = toLevelColor(level);
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let time = (new Date()).toLocaleTimeString('ja-JP');
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console.log(`[${time} ${color.bold(level.toUpperCase())}]: ${message}`);
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}
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static error(message: string): void {
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Logger.log('Error', message);
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}
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static warn(message: string): void {
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Logger.log('Warn', message);
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}
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static info(message: string): void {
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Logger.log('Info', message);
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}
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constructor(domain: string) {
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this.domain = domain;
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}
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log(level: LogLevel, message: string): void {
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Logger.log(level, `[${this.domain}] ${message}`);
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}
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error(message: string): void {
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this.log('Error', message);
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}
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warn(message: string): void {
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this.log('Warn', message);
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}
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info(message: string): void {
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this.log('Info', message);
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}
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}
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