我正在尝试在 ARM 设备上使用 knex 初始化 sqlite3 数据库,但出现错误:
膝盖:跑
$ npm install sqlite3 --save
TypeError: Cannot read property 'prototype' of undefined
at inherits (/home/user/node_modules/sqlite3/lib/sqlite3.js:27:16)
at Object.<anonymous> (/home/user/node_modules/sqlite3/lib/sqlite3.js:66:1)
at Module._compile (module.js:653:30)
at Object.Module._extensions..js (module.js:664:10)
at Module.load (module.js:566:32)
at tryModuleLoad (module.js:506:12)
at Function.Module._load (module.js:498:3)
at Module.require (module.js:597:17)
at require (internal/module.js:11:18)
at Client_SQLite3._driver (/home/user/sWave-Gateway/node_modules/knex/lib/dialects/sqlite3/index.js:79:12)
at Client_SQLite3.initializeDriver (/home/user/sWave-Gateway/node_modules/knex/lib/client.js:254:26)
at Client_SQLite3.Client (/home/user/sWave-Gateway/node_modules/knex/lib/client.js:115:10)
at new Client_SQLite3 (/home/user/sWave-Gateway/node_modules/knex/lib/dialects/sqlite3/index.js:62:20)
at Knex (/home/user/node_modules/knex/lib/index.js:60:34)
at Object.<anonymous> (/home/user/dist/db/knex-data-access-layer/index.js:28:28)
at Module._compile (module.js:653:30)
我已经尝试以NODE_ENV
不同的方式设置文件的权限,chmod
但777
到目前为止没有任何效果。我有点绝望,因为我很长一段时间都没有改变这部分的任何东西,它突然停止工作。
我使用的命令:
NODE_ENV=production node dist/initial-setup.js
它执行以下代码:
import * as config from 'config';
import * as crypto from 'crypto';
import * as fs from 'fs';
import * as mkdirp from 'mkdirp';
import * as path from 'path';
import { boot } from './boot';
import * as constants from './constants';
import { dataAccessLayer } from './db';
import * as shell from 'shelljs';
// tslint:disable:no-console
boot();
let logPath: string = config.get(constants.CONFIG_LOG_DIR);
if (!fs.existsSync(logPath)) {
console.log(`Creating logs directory at ${logPath} ...`);
mkdirp.sync(logPath);
}
let secretDirPath: string = config.get(constants.CONFIG_SECRET_DIR);
if (!fs.existsSync(secretDirPath)) {
console.log(`Creating secret directory at ${secretDirPath} ...`);
mkdirp.sync(secretDirPath);
}
let jwtSecret: string = crypto.randomBytes(config.get(constants.CONFIG_JWT_RANDOM_BYTES)).toString('hex');
let jwtSecretPath: string = path.join(secretDirPath, config.get(constants.CONFIG_JWT_SECRET_FILE));
fs.writeFileSync(jwtSecretPath, jwtSecret, 'utf8');
async function setupDb(): Promise<void> {
await dataAccessLayer.migrate();
try {
await dataAccessLayer.seed();
} catch (e) {
// ignore missing production seeds, rethrow otherwise
if (e.toString().indexOf('volatile-seeds/production') === -1) {
throw e;
}
}
}
setupDb().catch(e => console.log(e))
.then(()=> {
shell.exec('tskill node');
});