nwjs-builder-phoenix/dist/lib/Runner.js

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
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    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
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        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
Object.defineProperty(exports, "__esModule", { value: true });
var path_1 = require("path");
var fs_extra_1 = require("fs-extra");
var debug = require('debug')('build:runner');
var Downloader_1 = require("./Downloader");
var FFmpegDownloader_1 = require("./FFmpegDownloader");
var config_1 = require("./config");
var util_1 = require("./util");
var common_1 = require("./common");
var Runner = /** @class */ (function () {
    function Runner(options, args) {
        if (options === void 0) { options = {}; }
        this.args = args;
        this.options = util_1.mergeOptions(Runner.DEFAULT_OPTIONS, options);
        debug('in constructor', 'args', args);
        debug('in constructor', 'options', this.options);
    }
    Runner.prototype.run = function () {
        return __awaiter(this, void 0, void 0, function () {
            var platform, arch, pkg, config, downloader, runtimeDir, executable, _a, code, signal;
            return __generator(this, function (_b) {
                switch (_b.label) {
                    case 0:
                        platform = process.platform;
                        arch = this.options.x86 || this.options.x64
                            ? (this.options.x86 ? 'ia32' : 'x64')
                            : process.arch;
                        return [4 /*yield*/, fs_extra_1.readJson(path_1.resolve(this.args[0], this.options.chromeApp ? 'manifest.json' : 'package.json'))];
                    case 1:
                        pkg = _b.sent();
                        config = new config_1.BuildConfig(pkg);
                        debug('in run', 'config', config);
                        downloader = new Downloader_1.Downloader({
                            platform: platform, arch: arch,
                            version: config.nwVersion,
                            flavor: 'sdk',
                            mirror: this.options.mirror,
                            useCaches: true,
                            showProgress: this.options.mute ? false : true,
                            forceCaches: this.options.forceCaches,
                            destination: this.options.destination,
                        });
                        if (!this.options.mute) {
                            console.info('Fetching NW.js binary...', {
                                platform: downloader.options.platform,
                                arch: downloader.options.arch,
                                version: downloader.options.version,
                                flavor: downloader.options.flavor,
                            });
                        }
                        return [4 /*yield*/, downloader.fetchAndExtract()];
                    case 2:
                        runtimeDir = _b.sent();
                        if (config.ffmpegIntegration) {
                            // FIXME: Integrate without overwriting extracted files.
                            //await this.integrateFFmpeg(platform, arch, runtimeDir, pkg, config);
                            if (!this.options.mute) {
                                console.warn('Running with FFmpeg integration is not supported.');
                            }
                        }
                        return [4 /*yield*/, util_1.findExecutable(platform, runtimeDir)];
                    case 3:
                        executable = _b.sent();
                        return [4 /*yield*/, fs_extra_1.chmod(executable, 365)];
                    case 4:
                        _b.sent();
                        if (!this.options.mute) {
                            console.info('Launching NW.js app...');
                        }
                        return [4 /*yield*/, util_1.spawnAsync(executable, this.args, {
                                detached: this.options.detached,
                            })];
                    case 5:
                        _a = _b.sent(), code = _a.code, signal = _a.signal;
                        if (!!this.options.mute) return [3 /*break*/, 8];
                        if (!this.options.detached) return [3 /*break*/, 7];
                        console.info('NW.js app detached.');
                        return [4 /*yield*/, new Promise(function (resolve, reject) {
                                setTimeout(resolve, 3000);
                            })];
                    case 6:
                        _b.sent();
                        return [3 /*break*/, 8];
                    case 7:
                        console.info("NW.js app exited with " + code + ".");
                        _b.label = 8;
                    case 8: return [2 /*return*/, code];
                }
            });
        });
    };
    Runner.prototype.integrateFFmpeg = function (platform, arch, runtimeDir, pkg, config) {
        return __awaiter(this, void 0, void 0, function () {
            var downloader, ffmpegDir, src, dest;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        downloader = new FFmpegDownloader_1.FFmpegDownloader({
                            platform: platform, arch: arch,
                            version: config.nwVersion,
                            useCaches: true,
                            showProgress: this.options.mute ? false : true,
                            forceCaches: this.options.forceCaches,
                            destination: this.options.destination,
                        });
                        if (!this.options.mute) {
                            console.info('Fetching FFmpeg prebuilt...', {
                                platform: downloader.options.platform,
                                arch: downloader.options.arch,
                                version: downloader.options.version,
                            });
                        }
                        return [4 /*yield*/, downloader.fetchAndExtract()];
                    case 1:
                        ffmpegDir = _a.sent();
                        return [4 /*yield*/, util_1.findFFmpeg(platform, ffmpegDir)];
                    case 2:
                        src = _a.sent();
                        return [4 /*yield*/, util_1.findFFmpeg(platform, runtimeDir)];
                    case 3:
                        dest = _a.sent();
                        return [4 /*yield*/, fs_extra_1.copy(src, dest)];
                    case 4:
                        _a.sent();
                        return [2 /*return*/];
                }
            });
        });
    };
    Runner.DEFAULT_OPTIONS = {
        x86: false,
        x64: false,
        chromeApp: false,
        mirror: Downloader_1.Downloader.DEFAULT_OPTIONS.mirror,
        detached: false,
        mute: true,
        forceCaches: Downloader_1.Downloader.DEFAULT_OPTIONS.forceCaches,
        destination: common_1.DownloaderBase.DEFAULT_DESTINATION,
    };
    return Runner;
}());
exports.Runner = Runner;
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