@zowe/cli/scripts/validatePlugins.js

Zowe CLI is a command line interface (CLI) that provides a simple and streamlined way to interact with IBM z/OS.

/*
* This program and the accompanying materials are made available under the terms of the
* Eclipse Public License v2.0 which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-v20.html
*
* SPDX-License-Identifier: EPL-2.0
*
* Copyright Contributors to the Zowe Project.
*
*/

/* Validate any existing plugins. We do this when the user has re-installed
 * Zowe. It is a safety net to validate whether any existing plugins
 * are incompatible with newly installed Zowe.
 *
 * This script is run in our package.json:scripts:postinstall as:
 *    node ./scripts/validatePlugins.js
 * to re-validate plugins if zowe has just been re-installed.
 *
 * We can only run the zowe plugins validate command if zowe's main
 * program exists. If the project has not been built yet in a local source
 * directory retrieved from GitHub, main will not exist. An end-user install
 * should always have a main program. So, we must check if lib/main.js exists.
 */

function validatePlugins() {
    const fs = require('fs');
    const { spawnSync } = require('child_process');

    // only run the zowe command when main has been built
    const zowePgm = process.cwd() + "/lib/main.js";
    if (fs.existsSync(zowePgm)) {
        console.log("Since you re-installed Zowe CLI, we are re-validating any plugins.");
        spawnSync("node " + zowePgm + " plugins validate --no-fail-on-error", {shell: true, stdio: "inherit", cwd: process.cwd(), windowsHide: true});
    }
}

validatePlugins();