@codesys/mcp-toolkit/dist/bin.js

Model Context Protocol (MCP) server for CODESYS automation platform

#!/usr/bin/env node
"use strict";
/**
 * CODESYS MCP Server CLI
 * Command-line interface for starting the CODESYS MCP server
 * with configurable CODESYS executable paths and profile names.
 *
 * This is the entry point for the MCP toolkit when invoked as a command-line tool.
 * It handles argument parsing and passes configuration to server.ts via function parameters.
 */
Object.defineProperty(exports, "__esModule", { value: true });
// Use Commander for initial parsing
const commander_1 = require("commander");
// Import the server setup function
const server_js_1 = require("./server.js"); // Adjust path if needed
console.error(">>> BIN.TS Starting <<<");
// Define version from package.json
// Use import assertion for JSON in ES modules if possible, otherwise require is okay for CommonJS
let version = 'unknown';
try {
    // Assuming CommonJS based on package.json type="commonjs"
    const packageJson = require('../package.json');
    version = packageJson.version;
}
catch (e) {
    console.error("BIN.TS: Warning - Could not read package.json for version.", e);
}
commander_1.program
    .name('codesys-mcp-tool') // Set the command name users will see
    .description('Model Context Protocol (MCP) server for CODESYS automation platform')
    .version(version)
    .option(// Use options consistently
'-p, --codesys-path <path>', 'Path to CODESYS executable (can contain spaces, use quotes if needed)', process.env.CODESYS_PATH || 'C:\\Program Files\\CODESYS 3.5.21.0\\CODESYS\\Common\\CODESYS.exe' // Default AFTER reading env var
)
    .option('-f, --codesys-profile <profile>', // Changed alias to 'f' to avoid conflict if you add other '-p' options
'CODESYS profile name (overrides CODESYS_PROFILE env var)', process.env.CODESYS_PROFILE || 'CODESYS V3.5 SP21' // Default AFTER reading env var
)
    // Add workspace option if needed, defaults to cwd
    .option('-w, --workspace <dir>', 'Workspace directory for relative project paths', process.cwd() // Default to current working directory
)
    .parse(process.argv); // Parse the arguments
const options = commander_1.program.opts();
// --- Log the options Commander parsed ---
console.error(`========================================`);
console.error(`Starting CODESYS MCP Server v${version}`);
console.error(`BIN.TS Options: ${JSON.stringify(options)}`);
console.error(`  CODESYS Path Used: ${options.codesysPath}`);
console.error(`  CODESYS Profile Used: ${options.codesysProfile}`);
console.error(`  Workspace Used: ${options.workspace}`);
console.error(`  Node.js: ${process.version}`);
console.error(`========================================`);
// --- End Logging ---
// --- Prepare Config for Server ---
const serverConfig = {
    codesysPath: options.codesysPath.trim(),
    profileName: options.codesysProfile.trim(),
    workspaceDir: options.workspace.trim() // Pass workspace dir
};
// --- End Prepare Config ---
// --- Call the server setup function ---
console.error("BIN.TS: Calling startMcpServer...");
(0, server_js_1.startMcpServer)(serverConfig)
    .then(() => {
    console.error("BIN.TS: startMcpServer finished (likely connected and listening).");
    // Keep process alive (server handles shutdown)
})
    .catch(error => {
    console.error("BIN.TS: FATAL error during server startup:", error);
    process.exit(1);
});
console.error(">>> BIN.TS End of synchronous execution <<<");