script-launcher
Version:
Script Launcher
119 lines (118 loc) • 6.4 kB
JavaScript
#!./node_modules/.bin/ts-node --skip-project
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
var config_loader_1 = require("./config-loader");
var logger_1 = require("./logger");
var executor_1 = require("./executor");
var launch_menu_1 = require("./launch-menu");
var fs = require("fs");
var path = require("path");
var common_1 = require("./common");
function showLoadedFiles(files) {
for (var _i = 0, files_1 = files; _i < files_1.length; _i++) {
var file = files_1[_i];
if (file) {
var absolutePath = path.resolve(file);
if (fs.existsSync(absolutePath)) {
logger_1.Logger.info('Loaded config: ', absolutePath);
}
}
}
logger_1.Logger.info();
}
function main() {
return __awaiter(this, void 0, void 0, function () {
var exitCode, config, lifecycleEvent, commandArgs, scriptArgs, launchScript, targetFile, shell, executor, scriptInfo, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
exitCode = 1;
_a.label = 1;
case 1:
_a.trys.push([1, 5, 6, 7]);
config = config_loader_1.Config.load();
logger_1.Logger.level = config.options.logLevel;
logger_1.Logger.debug('Config: ', common_1.stringify(config));
showLoadedFiles(config.options.files);
lifecycleEvent = process.env.npm_lifecycle_event;
commandArgs = process.env.npm_config_argv ? JSON.parse(process.env.npm_config_argv).remain : [];
scriptArgs = process.argv.slice(2, process.argv.length - commandArgs.length);
launchScript = lifecycleEvent === 'start' ? commandArgs[0] : lifecycleEvent;
logger_1.Logger.info('Lifecycle event:', lifecycleEvent);
logger_1.Logger.info('Command arguments:', commandArgs);
logger_1.Logger.info('Script arguments:', scriptArgs);
logger_1.Logger.info('Launch script:', launchScript);
logger_1.Logger.info();
if ("" + scriptArgs === 'init') {
targetFile = 'launcher-config.json';
if (fs.existsSync(targetFile)) {
logger_1.Logger.error('The file "' + targetFile + '" already exists.');
return [2 /*return*/];
}
fs.writeFileSync(targetFile, JSON.stringify(config_loader_1.Config.init, null, 2));
return [2 /*return*/];
}
if (!(launchScript === undefined)) return [3 /*break*/, 3];
return [4 /*yield*/, launch_menu_1.launchMenu(config)];
case 2:
exitCode = _a.sent();
return [2 /*return*/];
case 3:
shell = config.options.script.shell;
executor = new executor_1.Executor(shell, commandArgs, process.env, config.scripts);
scriptInfo = config.scripts.find(launchScript);
if (!scriptInfo)
throw new Error('Missing launch script: ' + launchScript);
return [4 /*yield*/, executor.execute(scriptInfo)];
case 4:
exitCode = _a.sent();
return [3 /*break*/, 7];
case 5:
error_1 = _a.sent();
logger_1.Logger.error("" + error_1);
return [3 /*break*/, 7];
case 6:
logger_1.Logger.info('ExitCode:', exitCode);
process.exit(exitCode);
return [7 /*endfinally*/];
case 7: return [2 /*return*/];
}
});
});
}
main();