mirror of
https://github.com/yuzu-emu/citra-qt-installer.git
synced 2024-11-21 22:55:39 +01:00
server.js: Migrate to Deno
This commit is contained in:
liushuyu
parent
9ab3db6764
commit
894ffab4e4
2031
package-lock.json
generated
2031
package-lock.json
generated
File diff suppressed because it is too large
Load Diff
29
package.json
29
package.json
@ -1,29 +0,0 @@
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{
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"name": "citra-downloads",
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"version": "1.0.0",
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"description": "Generates a Qt Installer framework repository.",
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"homepage": "https://citra-emu.org/",
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"author": "Selby <jselby@jselby.net>",
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"main": "app.js",
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"devDependencies": {
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"eslint": "^4.8.0",
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"eslint-config-standard": "^10.2.1",
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"eslint-plugin-import": "^2.7.0",
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"eslint-plugin-node": "^5.2.0",
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"eslint-plugin-promise": "^3.5.0",
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"eslint-plugin-standard": "^3.0.1"
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},
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"dependencies": {
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"7zip-bin": "^2.1.0",
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"execa": "^0.7.0",
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"fs-extra": "^4.0.1",
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"request": "^2.81.0",
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"request-promise": "^4.2.1",
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"sha1-file": "^1.0.0",
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"winston": "^2.3.1",
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"xml": "^1.0.1"
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},
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"preferGlobal": false,
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"private": true,
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"license": "GPLv3"
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}
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316
server.js
316
server.js
@ -1,185 +1,243 @@
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const xml = require('xml');
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const fs = require('fs-extra');
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const exec = require('execa');
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const sha1 = require('sha1-file');
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const req = require('request-promise');
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const zipBin = require('7zip-bin').path7za;
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import * as xml from "https://deno.land/x/xml@2.0.4/mod.ts";
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import { which } from "https://deno.land/x/which@0.2.1/mod.ts";
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const logger = require('winston');
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logger.exitOnError = false;
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logger.add(logger.transports.File, { filename: '/var/log/citra-qt-installer/citra-qt-installer-repository.log' });
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const tempDir = "./temp";
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const distDir = "/citra/nginx/citra_repo";
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const tempDir = './temp';
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const distDir = '/citra/nginx/citra_repo';
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async function getReleases (repo) {
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const result = await req({
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uri: `https://api.github.com/repos/${repo}/releases`,
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async function getReleases(repo) {
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const result = await fetch(`https://api.github.com/repos/${repo}/releases`, {
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headers: {
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'Accept': 'application/vnd.github.v3+json',
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'User-Agent': 'Citra Installer - Repo (j-selby)'
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}
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Accept: "application/vnd.github.v3+json",
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"User-Agent": "Citra Installer - Repo (j-selby)",
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},
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});
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return JSON.parse(result);
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return result.json();
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}
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function getTopResultFor (jsonData, platform) {
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for (let releaseKey in jsonData) {
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async function checkExists(directory) {
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try {
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await Deno.stat(directory);
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return true;
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} catch (_) {
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return false;
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}
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}
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async function check7z() {
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for (const bin of ["7zz", "7za"]) {
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const path = await which(bin);
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if (path) return path;
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}
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throw new Error("7-zip is not available!");
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}
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function bufferToHex(buffer) {
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return [...new Uint8Array(buffer)]
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.map((b) => b.toString(16).padStart(2, "0"))
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.join("");
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}
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function getTopResultFor(jsonData, platform) {
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for (const releaseKey in jsonData) {
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const release = jsonData[releaseKey];
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for (let assetKey in release.assets) {
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for (const assetKey in release.assets) {
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const asset = release.assets[assetKey];
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if (asset.name.indexOf(platform) !== -1 && asset.name.endsWith('.7z')) {
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if (asset.name.indexOf(platform) !== -1 && asset.name.endsWith(".7z")) {
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return {
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'release_id': release.tag_name.split('-')[1],
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'published_at': release.published_at.substr(0, 10),
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'name': asset.name,
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'size': asset.size,
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'hash': release.tag_name
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release_id: release.tag_name.split("-")[1],
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published_at: release.published_at.substr(0, 10),
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name: asset.name,
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size: asset.size,
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hash: release.tag_name,
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};
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}
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}
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}
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return {'notFound': true};
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return { notFound: true };
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}
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const zipBin = await check7z();
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// The Qt Installer Framework is a pain to build or download.
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// Because all we need are a few 7-zipped + xml files, we might as well generate them for ourselves.
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let targets = [
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const targets = [
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{
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'Name': 'org.citra.nightly.%platform%',
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'DisplayName': 'Citra Nightly',
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'Description': 'The nightly builds of Citra are official, tested versions of Citra that are known to work.\n' +
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'(%platform%, commit: %commithash%, release date: %releasedate%)',
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'Repo': 'citra-emu/citra-nightly',
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'ScriptName': 'nightly',
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'Default': 'script',
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'Licenses': [
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{'License': [{_attr: { file: 'license.txt', name: 'GNU General Public License v2.0' }}]}
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]
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Name: "org.citra.nightly.%platform%",
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DisplayName: "Citra Nightly",
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Description:
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"The nightly builds of Citra are official, tested versions of Citra that are known to work.\n" +
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"(%platform%, commit: %commithash%, release date: %releasedate%)",
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Repo: "citra-emu/citra-nightly",
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ScriptName: "nightly",
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Default: "script",
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Licenses: [
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{
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License: {
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"@file": "license.txt",
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"@name": "GNU General Public License v2.0",
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},
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},
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],
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},
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{
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'Name': 'org.citra.canary.%platform%',
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'DisplayName': 'Citra Canary',
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'Description': 'An in-development version of Citra that uses changes that are relatively untested.\n' +
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'(%platform%, commit: %commithash%, release date: %releasedate%)',
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'Repo': 'citra-emu/citra-canary',
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'ScriptName': 'canary',
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'Default': 'script',
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'Licenses': [
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{'License': [{_attr: { file: 'license.txt', name: 'GNU General Public License v2.0' }}]}
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]
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}
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Name: "org.citra.canary.%platform%",
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DisplayName: "Citra Canary",
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Description:
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"An in-development version of Citra that uses changes that are relatively untested.\n" +
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"(%platform%, commit: %commithash%, release date: %releasedate%)",
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Repo: "citra-emu/citra-canary",
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ScriptName: "canary",
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Default: "script",
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Licenses: [
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{
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License: {
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"@file": "license.txt",
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"@name": "GNU General Public License v2.0",
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},
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},
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],
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},
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];
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async function execute () {
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async function execute() {
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// Clean up any temporary directories.
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fs.emptyDirSync(tempDir);
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try {
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await Deno.remove(tempDir, { recursive: true });
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} catch (_) {
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// nothing
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}
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// Get Git information
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logger.debug('Getting release info...');
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for (var resultKey in targets) {
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const target = targets[resultKey];
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console.debug("Getting release info...");
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for (const target of targets) {
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target.Repo = await getReleases(target.Repo);
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}
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logger.debug('Building metadata...');
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console.debug("Building metadata...");
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// If updates available is still false at the end of the foreach loop
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// then that means no releases have been made -- nothing to do.
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var updatesAvailable = false;
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let updatesAvailable = false;
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// Updates.xml
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let updates = [
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{'ApplicationName': '{AnyApplication}'},
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{'ApplicationVersion': '1.0.0'}, // Separate from nightly / canary versions
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{'Checksum': false} // As they are pulled straight from Github
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];
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const updates = {
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ApplicationName: "{AnyApplication}",
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ApplicationVersion: "1.0.0", // Separate from nightly / canary versions
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Checksum: false, // As they are pulled straight from Github
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PackageUpdate: [],
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};
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// 6/19/18 (Flame Sage) - MSVC builds have been disabled, removed it from the below array 'msvc'
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['mingw', 'osx', 'linux'].forEach((platform) => {
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targets.forEach((targetSource) => {
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// Get Git metadata
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const releaseData = getTopResultFor(targetSource.Repo, platform);
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const name = targetSource.Name.replace('%platform%', platform);
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async function generate(targetSource, platform) {
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// Get Git metadata
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const releaseData = getTopResultFor(targetSource.Repo, platform);
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const name = targetSource.Name.replace("%platform%", platform);
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if (releaseData.notFound === true) {
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logger.error(`Release information not found for ${name}!`);
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return;
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if (releaseData.notFound === true) {
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console.error(`Release information not found for ${name}!`);
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return;
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}
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const scriptName = platform + "-" + targetSource.ScriptName;
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const version = releaseData.release_id;
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const targetMetadataFilePath = `${distDir}/${name}/${version}meta.7z`;
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if (await checkExists(targetMetadataFilePath)) {
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console.debug(
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`Metadata information already exists for ${name} ${version}, skipping.`
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);
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} else {
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console.info(`Building release information for ${name} ${version}.`);
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updatesAvailable = true;
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// Create the temporary working directory.
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const workingDirectoryPath = `${tempDir}/${name}`;
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await Deno.mkdir(workingDirectoryPath, { recursive: true });
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// Copy license
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await Deno.copyFile("license.txt", `${workingDirectoryPath}/license.txt`);
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await Deno.copyFile(
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`scripts/${scriptName}.qs`,
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`${workingDirectoryPath}/installscript.qs`
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);
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// Create 7zip archive
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const fileName = `${name}.meta.7z`;
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const proc = Deno.run({
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cmd: [zipBin, "a", fileName, name],
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cwd: tempDir,
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});
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const status = (await proc.status()).code;
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if (status !== 0) {
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throw new Error(
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`Error when creating ${name} archive. Exited with ${status}.`
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);
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}
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const scriptName = platform + '-' + targetSource.ScriptName;
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const version = releaseData.release_id;
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// Copy the metadata file into the target path.
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console.debug(
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`Creating target metadata for ${name} at ${targetMetadataFilePath}`
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);
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await Deno.mkdir(`${distDir}/${name}`, { recursive: true });
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await Deno.rename(`${tempDir}/${fileName}`, `${targetMetadataFilePath}`);
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const targetMetadataFilePath = `${distDir}/${name}/${version}meta.7z`;
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if (fs.existsSync(targetMetadataFilePath)) {
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logger.debug(`Metadata information already exists for ${name} ${version}, skipping.`);
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} else {
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logger.info(`Building release information for ${name} ${version}.`);
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updatesAvailable = true;
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// Cleanup temporary working directory.
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await Deno.remove(workingDirectoryPath, { recursive: true });
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}
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// Create the temporary working directory.
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const workingDirectoryPath = `${tempDir}/${name}`;
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fs.ensureDirSync(workingDirectoryPath);
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// Copy license
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fs.copySync('license.txt', `${workingDirectoryPath}/license.txt`);
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fs.copySync(`scripts/${scriptName}.qs`, `${workingDirectoryPath}/installscript.qs`);
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// Create 7zip archive
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exec.sync(zipBin, ['a', 'meta.7z', name], {'cwd': tempDir});
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// Copy the metadata file into the target path.
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logger.debug(`Creating target metadata for ${name} at ${targetMetadataFilePath}`);
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fs.moveSync(`${tempDir}/meta.7z`, targetMetadataFilePath);
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// Cleanup temporary working directory.
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fs.removeSync(workingDirectoryPath);
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}
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// Create metadata for the Update.xml
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var metaHash = sha1(targetMetadataFilePath);
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let target = [];
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target.push({'Name': name});
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target.push({'DisplayName': targetSource.DisplayName.replace('%platform%', platform)});
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target.push({'Version': version});
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target.push({'DownloadableArchives': releaseData.name});
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// Create metadata for the Update.xml
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const metaHash = await crypto.subtle.digest(
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"SHA-1",
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await Deno.readFile(targetMetadataFilePath)
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);
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const target = {
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Name: name,
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DisplayName: targetSource.DisplayName.replace("%platform%", platform),
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Version: version,
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DownloadableArchives: releaseData.name,
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// Because we cannot compute the uncompressed size ourselves, just give a generous estimate
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// (to make sure they have enough disk space).
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// OS flag is useless - i.e the installer stubs it :P
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target.push({'UpdateFile': [{_attr: {
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UncompressedSize: releaseData.size * 2,
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CompressedSize: releaseData.size,
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OS: 'Any'}
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}]});
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UpdateFile: {
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"@UncompressedSize": releaseData.size * 2,
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"@CompressedSize": releaseData.size,
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"@OS": "Any",
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},
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ReleaseDate: releaseData.published_at,
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Description: targetSource.Description.replace("%platform%", platform)
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.replace("%commithash%", releaseData.hash)
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.replace("%releasedate%", releaseData.published_at),
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Default: targetSource.Default,
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Licenses: targetSource.Licenses,
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Script: "installscript.qs",
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SHA: bufferToHex(metaHash),
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};
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target.push({'ReleaseDate': releaseData.published_at});
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target.push({'Description': targetSource.Description
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.replace('%platform%', platform)
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.replace('%commithash%', releaseData.hash)
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.replace('%releasedate%', releaseData.published_at)});
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target.push({'Default': targetSource.Default});
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target.push({'Licenses': targetSource.Licenses});
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target.push({'Script': 'installscript.qs'});
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target.push({'SHA': metaHash});
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updates.PackageUpdate.push(target);
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}
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updates.push({'PackageUpdate': target});
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});
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});
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// 6/19/18 (Flame Sage) - MSVC builds have been disabled, removed it from the below array 'msvc'
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await Promise.all(
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["mingw", "osx", "linux"].map((platform) => {
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return Promise.all(
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targets.map((targetSource) => generate(targetSource, platform))
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);
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})
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);
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if (updatesAvailable) {
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const updatesXml = xml({'Updates': updates}, {indent: ' '});
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const updatesXml = xml.stringify({ Updates: updates }, { indentSize: 2 });
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// Save Updates.xml
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fs.writeFileSync(`${distDir}/Updates.xml`, updatesXml);
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logger.info('Wrote a new Updates.xml file -- updates are available.');
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await Deno.writeTextFile(`${distDir}/Updates.xml`, updatesXml);
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console.info("Wrote a new Updates.xml file -- updates available.");
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} else {
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logger.info('No Citra binary release updates are available for the Updates.xml -- nothing to do.');
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console.info(
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"No Citra binary release updates are available for the Updates.xml -- nothing to do."
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);
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}
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}
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execute().catch((err) => {
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logger.error(err);
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console.error(err);
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});
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