48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
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import fs from 'node:fs';
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export const PRODUCTION_UPDATER_FEED = Object.freeze({
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provider: 'github',
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owner: 'openchamber',
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repo: 'openchamber',
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});
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const isLoopbackHostname = (hostname) => {
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if (hostname === '::1' || hostname === '[::1]') return true;
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const octets = hostname.split('.');
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if (octets.length !== 4 || octets.some((octet) => !/^\d{1,3}$/.test(octet))) return false;
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const values = octets.map(Number);
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return values[0] === 127 && values.every((value) => value <= 255);
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};
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export const parseLoopbackUpdaterUrl = (value) => {
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if (!value) return null;
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try {
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const url = new URL(value);
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if ((url.protocol !== 'http:' && url.protocol !== 'https:')
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|| !isLoopbackHostname(url.hostname)
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|| url.username
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|| url.password
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|| url.search
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|| url.hash) {
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return null;
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}
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return url.toString();
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} catch {
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return null;
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}
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};
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export const resolveUpdaterFeed = ({
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environment = process.env,
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testBuild = false,
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} = {}) => {
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if (environment.OPENCHAMBER_E2E !== '1'
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|| testBuild !== true) {
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return PRODUCTION_UPDATER_FEED;
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}
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const url = parseLoopbackUpdaterUrl(environment.OPENCHAMBER_UPDATER_E2E_URL);
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if (!url) return PRODUCTION_UPDATER_FEED;
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return { provider: 'generic', url };
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};
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