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4b472615a8
- With the new boot finalised it's clearer to see where this needs to go - Update comments to add more clarity around what's happening and why - Cleaned up the version require, as this was prep for maybe using version via config, which won't work in MigratorConfig
26 lines
772 B
JavaScript
26 lines
772 B
JavaScript
const sentry = require('./shared/sentry');
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const express = require('./shared/express');
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const fs = require('fs');
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const path = require('path');
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// We never want middleware functions to be anonymous
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const maintenanceMiddleware = (req, res, next) => {
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if (!req.app.get('maintenance')) {
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return next();
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}
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res.set({
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'Cache-Control': 'no-cache, private, no-store, must-revalidate, max-stale=0, post-check=0, pre-check=0'
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});
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res.writeHead(503, {'content-type': 'text/html'});
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fs.createReadStream(path.resolve(__dirname, './server/views/maintenance.html')).pipe(res);
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};
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const rootApp = express('root');
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rootApp.use(sentry.requestHandler);
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rootApp.enable('maintenance');
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rootApp.use(maintenanceMiddleware);
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module.exports = rootApp;
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