Retrieve error during project generation

packages/strapi/bin/strapi-new.js

@@ -9,9 +9,13 @@
 // Node.js core.
 const path = require('path');
 
+
 // Public node modules.
 const _ = require('lodash');
+const fetch = require('node-fetch');
+const { machineIdSync } = require('node-machine-id');
 const shell = require('shelljs');
+const os = require('os');
 
 // Master of ceremonies for generators.
 const generate = require('strapi-generate');
@@ -77,22 +81,45 @@ module.exports = function (name, cliArguments) {
     };
   }
 
+  const error = (error) => {
+    fetch('https://analytics.strapi.io/track', {
+      method: 'POST',
+      body: JSON.stringify({ 
+        event: 'didNotStartAutomatically', 
+        deviceId: machineIdSync(), 
+        properties: {
+          error,
+          os: os.type()
+        }
+      }),
+      headers: { 'Content-Type': 'application/json' }
+    })
+      .catch(() => {});
+  };
+
   // Return the scope and the response (`error` or `success`).
   return generate(scope, {
 
     // Log and exit the REPL in case there is an error
     // while we were trying to generate the new app.
     error: function returnError(err) {
+      error(err);
       console.log(err);
       process.exit(1);
     },
 
     success:  () => {
       if (scope.quick) {
-        shell.cd(scope.rootPath);
-        shell.exec('strapi start', {
-          stdio: 'inherit'
-        });
+        try {
+          // Enter inside the project folder.
+          shell.cd(scope.rootPath);
+          // Launch the server.
+          shell.exec('strapi start', {
+            stdio: 'inherit'
+          });
+        } catch (e) {
+          error(e);
+        }
       }
     }
   });