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Better logging

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syuilo 2019-02-04 12:09:59 +09:00
parent 4275af2324
commit 3be89e9702
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2 changed files with 14 additions and 12 deletions
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16
src/index.ts
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@ -70,6 +70,8 @@ async function masterMain() {
//#endregion //#endregion
} }
console.log(chalk`${os.hostname()} {gray (PID: ${process.pid.toString()})}`);
bootLogger.info('Welcome to Misskey!'); bootLogger.info('Welcome to Misskey!');
bootLogger.info(`Misskey v${pkg.version}`, true); bootLogger.info(`Misskey v${pkg.version}`, true);
bootLogger.info('Misskey is maintained by @syuilo, @AyaMorisawa, @mei23 and @acid-chicken.'); bootLogger.info('Misskey is maintained by @syuilo, @AyaMorisawa, @mei23 and @acid-chicken.');
@ -118,14 +120,14 @@ async function isPortAvailable(port: number): Promise<boolean> {
async function showMachine() { async function showMachine() {
const logger = bootLogger.createSubLogger('machine'); const logger = bootLogger.createSubLogger('machine');
logger.info(`Hostname: ${os.hostname()}`); logger.debug(`Hostname: ${os.hostname()}`);
logger.info(`Platform: ${process.platform}`); logger.debug(`Platform: ${process.platform}`);
logger.info(`Architecture: ${process.arch}`); logger.debug(`Architecture: ${process.arch}`);
logger.info(`CPU: ${os.cpus().length} core`); logger.debug(`CPU: ${os.cpus().length} core`);
const mem = await sysUtils.mem(); const mem = await sysUtils.mem();
const totalmem = (mem.total / 1024 / 1024 / 1024).toFixed(1); const totalmem = (mem.total / 1024 / 1024 / 1024).toFixed(1);
const availmem = (mem.available / 1024 / 1024 / 1024).toFixed(1); const availmem = (mem.available / 1024 / 1024 / 1024).toFixed(1);
logger.info(`MEM: ${totalmem}GB (available: ${availmem}GB)`); logger.debug(`MEM: ${totalmem}GB (available: ${availmem}GB)`);
} }
function showEnvironment(): void { function showEnvironment(): void {
@ -257,12 +259,12 @@ function spawnWorker(): Promise<void> {
// Listen new workers // Listen new workers
cluster.on('fork', worker => { cluster.on('fork', worker => {
clusterLog.info(`Process forked: [${worker.id}]`); clusterLog.debug(`Process forked: [${worker.id}]`);
}); });
// Listen online workers // Listen online workers
cluster.on('online', worker => { cluster.on('online', worker => {
clusterLog.succ(`Process is now online: [${worker.id}]`); clusterLog.debug(`Process is now online: [${worker.id}]`);
}); });
// Listen for dying workers // Listen for dying workers

10
src/misc/logger.ts
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@ -45,13 +45,13 @@ export default class Logger {
this.log(important ? chalk.bgGreen.white('DONE') : chalk.green('DONE'), chalk.green(message), important); this.log(important ? chalk.bgGreen.white('DONE') : chalk.green('DONE'), chalk.green(message), important);
} }
public info(message: string, important = false): void { // それ以外 public debug(message: string, important = false): void { // デバッグ用に使う(開発者にとっては必要だが利用者にとっては不要な情報)
this.log(chalk.blue('INFO'), message, important);
}
public debug(message: string, important = false): void { // デバッグ用に使う
if (process.env.NODE_ENV != 'production') { if (process.env.NODE_ENV != 'production') {
this.log(chalk.gray('VERB'), chalk.gray(message), important); this.log(chalk.gray('VERB'), chalk.gray(message), important);
} }
} }
public info(message: string, important = false): void { // それ以外
this.log(chalk.blue('INFO'), message, important);
}
} }