deploy: current vibn theia state

Made-with: Cursor

dev-packages/private-ext-scripts/bin/theia-ext.js

@@ -0,0 +1,83 @@
+#!/usr/bin/env node
+
+// *****************************************************************************
+// Copyright (C) 2017 TypeFox and others.
+//
+// This program and the accompanying materials are made available under the
+// terms of the Eclipse Public License v. 2.0 which is available at
+// http://www.eclipse.org/legal/epl-2.0.
+//
+// This Source Code may also be made available under the following Secondary
+// Licenses when the conditions for such availability set forth in the Eclipse
+// Public License v. 2.0 are satisfied: GNU General Public License, version 2
+// with the GNU Classpath Exception which is available at
+// https://www.gnu.org/software/classpath/license.html.
+//
+// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0
+// *****************************************************************************
+// @ts-check
+const path = require('path');
+const cp = require('child_process');
+
+const extScriptsPck = require(path.resolve(__dirname, '../package.json'));
+
+/**
+ * Lookup the requested ext:script to run, returns the full command line to execute.
+ */
+function getExtScript() {
+    // process.argv is always like [0:node, 1:script, 2:...args]
+    const args = process.argv.slice(2);
+    if (!args[0]) {
+        throw new Error('Please specify the script that runs with theiaext command.');
+    }
+    const scripts = extScriptsPck['theia-monorepo-scripts'];
+    const script = 'ext:' + args[0];
+    if (!(script in scripts)) {
+        throw new Error('The ext script does not exist: ' + script);
+    }
+    return [scripts[script], ...args.slice(1, args.length)].join(' ');
+}
+
+/**
+ * Essentially wraps `child_process.exec` into a promise.
+ *
+ * @param script Command line to run as a shell command.
+ */
+function run(script) {
+    return new Promise((resolve, reject) => {
+        const env = Object.assign({}, process.env);
+        const scriptProcess = cp.exec(script, {
+            cwd: process.cwd(),
+            env,
+        });
+        scriptProcess.stdout.pipe(process.stdout);
+        scriptProcess.stderr.pipe(process.stderr);
+        scriptProcess.on('error', reject);
+        scriptProcess.on('close', resolve);
+    });
+}
+
+(async () => {
+    /** @type {Error | number} */
+    let exitCode = 0;
+    let extScript = undefined;
+    try {
+        extScript = getExtScript();
+        console.debug(`$ ${extScript}`);
+        exitCode = await run(extScript);
+    } catch (err) {
+        if (extScript) {
+            console.error(`Error occurred in theiaext when executing: ${extScript}\n`);
+        } else {
+            console.error('Error occurred in theiaext.');
+        }
+        console.error(err);
+        exitCode = err;
+    }
+    if (typeof exitCode !== 'number') {
+        exitCode = 1; // Error happened without the process starting.
+    } else if (exitCode) {
+        console.error(`Exit with failure status (${exitCode}): ${extScript}`);
+    }
+    process.exit(exitCode);
+})();