@ima/cli/dist/commands/start.js

IMA.js CLI tool to build, develop and work with IMA.js applications.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.builder = exports.handler = exports.describe = exports.command = void 0;
const child_process_1 = require("child_process");
const fs_1 = __importDefault(require("fs"));
const path_1 = __importDefault(require("path"));
const logger_1 = require("@ima/dev-utils/logger");
const cli_1 = require("../lib/cli");
/**
 * Starts ima application in production mode.
 *
 * @param {CliArgs} args
 * @returns {Promise<void>}
 */
const start = async (args) => {
    try {
        const serverPath = args.server
            ? path_1.default.resolve(args.rootDir, args.server)
            : path_1.default.resolve(args.rootDir, 'server/server.js');
        // Validate server file exists
        if (!fs_1.default.existsSync(serverPath)) {
            logger_1.logger.error(`Server file not found at: ${serverPath}`);
            process.exit(1);
        }
        logger_1.logger.info('Starting production server...');
        // Spawn node process with the server
        const serverProcess = (0, child_process_1.spawn)('node', [serverPath], {
            stdio: 'inherit',
            env: { ...process.env },
        });
        // Handle server process events
        serverProcess.on('error', error => {
            logger_1.logger.error(`Failed to start server process: ${error.message}`);
            process.exit(1);
        });
        // Forward SIGTERM and SIGINT to the child process
        const signals = ['SIGTERM', 'SIGINT'];
        signals.forEach(signal => {
            process.on(signal, () => {
                if (serverProcess.pid) {
                    process.kill(serverProcess.pid, signal);
                }
                process.exit();
            });
        });
    }
    catch (error) {
        if (error instanceof Error) {
            logger_1.logger.error(`Failed to start server: ${error.message}`);
        }
        else {
            logger_1.logger.error('Failed to start server: Unknown error');
        }
        process.exit(1);
    }
};
const CMD = 'start';
exports.command = CMD;
exports.describe = 'Start the application in production mode';
exports.handler = (0, cli_1.handlerFactory)(start);
exports.builder = {
    server: {
        type: 'string',
        description: 'Custom path to the server file (relative to project root)',
        default: 'server/server.js',
    },
};