mirror of
https://github.com/n8n-io/n8n.git
synced 2024-12-24 20:24:05 -08:00
67 lines
2.1 KiB
JavaScript
Executable file
67 lines
2.1 KiB
JavaScript
Executable file
#!/usr/bin/env node
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const path = require('path');
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// Make sure that it also find the config folder when it
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// did get started from another folder that the root one.
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process.env.NODE_CONFIG_DIR = process.env.NODE_CONFIG_DIR || path.join(__dirname, 'config');
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// Check if version should be displayed
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const versionFlags = ['-v', '-V', '--version'];
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if (versionFlags.includes(process.argv.slice(-1)[0])) {
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console.log(require('../package').version);
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process.exit(0);
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}
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if (process.argv.length === 2) {
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// When no command is given choose by default start
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process.argv.push('start');
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}
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const nodeVersion = process.versions.node;
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const { major, gte } = require('semver');
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const MINIMUM_SUPPORTED_NODE_VERSION = '18.17.0';
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const ENFORCE_MIN_NODE_VERSION = process.env.E2E_TESTS !== 'true';
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if (
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(ENFORCE_MIN_NODE_VERSION && !gte(nodeVersion, MINIMUM_SUPPORTED_NODE_VERSION)) ||
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![18, 20, 22].includes(major(nodeVersion))
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) {
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console.log(`
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Your Node.js version ${nodeVersion} is currently not supported by n8n.
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Please use Node.js v${MINIMUM_SUPPORTED_NODE_VERSION} (recommended), v20, or v22 instead!
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`);
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process.exit(1);
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}
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// Disable nodejs custom inspection across the app
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const { inspect } = require('util');
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inspect.defaultOptions.customInspect = false;
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require('express-async-errors');
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require('source-map-support').install();
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require('reflect-metadata');
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if (process.env.NODEJS_PREFER_IPV4 === 'true') {
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require('dns').setDefaultResultOrder('ipv4first');
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}
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// Node.js 20 enabled a Happy Eyeballs algorithm which enables support
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// for both IPv6 and IPv4 at the same time, favoring IPv6 when possible.
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// However there are some issues in the algorithm implementation that is causing
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// issues to our users with services like Telegram or Airtable. This restores the
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// behavior to pre v20
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// More details: https://github.com/nodejs/node/issues/48145
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require('net').setDefaultAutoSelectFamily?.(false);
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// WebCrypto Polyfill for older versions of Node.js 18
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if (!globalThis.crypto?.getRandomValues) {
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globalThis.crypto = require('node:crypto').webcrypto;
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}
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(async () => {
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const oclif = await import('@oclif/core');
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await oclif.execute({ dir: __dirname });
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})();
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