mirror of
https://github.com/20kaushik02/express-sequelize-backend-template.git
synced 2025-12-06 06:34:06 +00:00
Kaushik Narayan R
32735ad7ff
overall: formatting check, jsdoc type hints, express res/return stuff utils - changes in logger, dateformatter and removed unneeded ones .env file changes license check, readme update package.json update - version, deps, URLs server cleanup sequelize config check
57 lines
1.2 KiB
JavaScript
57 lines
1.2 KiB
JavaScript
require("dotenv-flow").config();
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const util = require('util');
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const express = require("express");
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const cors = require("cors");
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const helmet = require("helmet");
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const logger = require("./utils/logger")(module);
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const app = express();
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// Enable this if you run behind a proxy (e.g. nginx)
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app.set('trust proxy', process.env.TRUST_PROXY);
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app.use(cors());
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app.use(helmet());
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app.disable("x-powered-by");
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app.use(express.json());
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app.use(express.urlencoded({ extended: true }));
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// Static
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app.use(express.static(__dirname + '/static'));
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// Put routes here
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// Fallbacks
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app.use((req, res) => {
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res.status(200).send("Back-end for");
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logger.info("Unrecognized URL", { url: req.url });
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return;
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});
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const port = process.env.PORT || 5000;
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app.listen(port, () => {
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logger.info(`App Listening on port ${port}`);
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});
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const cleanupFunc = (signal) => {
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if (signal)
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logger.info(`${signal} signal received, shutting down now...`);
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Promise.allSettled([
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// handle DB conn, sockets, etc. here
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util.promisify(server.close),
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]).then(() => {
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logger.info("Cleaned up, exiting.");
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process.exit(0);
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});
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}
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['SIGHUP', 'SIGINT', 'SIGQUIT', 'SIGTERM', 'SIGUSR1', 'SIGUSR2'].forEach((signal) => {
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process.on(signal, () => cleanupFunc(signal));
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});
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