impl. linkGlobalModules

Author: Steveorevo

nodeapp.js

@@ -5,6 +5,8 @@
  * @param {*} path - the path to the *.config.js file, contains the user, domain, etc.
  */
 
+const { version } = require('os');
+
 module.exports = function(path) {
     // Get the app name, user, domain, other details given the file path
     const fs = require('fs');
@@ -13,7 +15,7 @@ module.exports = function(path) {
     details._config = parse.pop();
     details._app = details._config.replace('.config.js', '');
     details._domain = parse[4];
-    details.name = details._app + '-' + details._domain;
+    details.name = details._app + ' | ' + details._domain;
     details._user = parse[2];
     details.cwd = path.substr(0, path.length - details._config.length - 1);
     details.script = details.cwd + '/' + details._app + '.js';
@@ -36,6 +38,15 @@ module.exports = function(path) {
     }
     details.interpreter = ver;
 
+    // Get the interpreter version from path
+    let versionMatch = ver.match(/v\d+\.\d+\.\d+/); // Regular expression to match 'v' followed by version numbers
+    if (versionMatch) {
+        let version = versionMatch[0]; // Extract the matched version
+        details.version = version;
+    } else {
+        console.error('Version not found in the path');
+    }
+
     // Pass the allocated port number as a -p argument
     let port = 0;
     let pfile = '/usr/local/hestia/data/hcpp/ports/' + details._user + '/' + details._domain + '.ports';
@@ -56,5 +67,34 @@ module.exports = function(path) {
         details._debugPort = port + 3000;
         details.interpreter_args = '--inspect=' + details._debugPort;
     }
+
+
+    details.linkGlobalModules = function(modules) {
+
+        // Ensure node_modules directory exists
+        const fs = require('fs');
+        if (!fs.existsSync('node_modules')) {
+            fs.mkdirSync('node_modules');
+        }
+
+        // Setup nvm, use npm version specified in .nvmrc
+        let cmd = "bash -c 'export NVM_DIR=/opt/nvm && source /opt/nvm/nvm.sh && nvm use " + this.version + " && ";
+        cmd += "cd " + this.cwd + " && ";
+
+        // Link global modules to local node_modules
+        for (let i = 0; i < modules.length; i++) {
+            cmd += "unlink node_modules/" + modules[i] + " > /dev/null 2>&1 ; npm link " + modules[i] + " > /dev/null 2>&1 ; ";
+        }
+        cmd += "'";
+        console.log(cmd);
+
+        // Update npm links
+        try {
+            const {execSync} = require('child_process');
+            execSync(cmd);
+        } catch (error) {
+            // Eat npm link permissions errors
+        }
+    }
     return details;
 }