From d73e842d2faa821cd893f14222dcb1b21e3b6bea Mon Sep 17 00:00:00 2001
From: Alexandre Bodin <bodin.alex@gmail.com>
Date: Tue, 29 Oct 2019 08:54:46 +0100
Subject: [PATCH] Improve the error message on install dependencies error in
 create strapi-app

---
 .../strapi-generate-new/lib/create-project.js | 21 ++++++++++++++++++-
 .../lib/utils/stop-process.js                 |  2 +-
 packages/strapi-generate-new/package.json     |  1 +
 3 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/packages/strapi-generate-new/lib/create-project.js b/packages/strapi-generate-new/lib/create-project.js
index 2eb9ccf6b13..0197c24c2d9 100644
--- a/packages/strapi-generate-new/lib/create-project.js
+++ b/packages/strapi-generate-new/lib/create-project.js
@@ -105,7 +105,26 @@ module.exports = async function createProject(
 
     await captureStderr('didNotInstallProjectDependencies', error);
 
-    stopProcess('Stopping installation');
+    console.log(chalk.black.bgWhite(' Keep trying!             '));
+    console.log();
+    console.log(
+      chalk.bold(
+        'Oh, it seems that you encountered errors while installing dependencies in your project.'
+      )
+    );
+    console.log(`Don't give up, your project was created correctly.`);
+    console.log(
+      `Fix the issues mentionned in the installation errors and try to run the following command:`
+    );
+    console.log();
+    console.log(
+      `cd ${chalk.green(rootPath)} && ${chalk.cyan(
+        scope.useYarn ? 'yarn' : 'npm'
+      )} install`
+    );
+    console.log();
+
+    stopProcess();
   }
 
   await trackUsage({ event: 'didCreateProject', scope });
diff --git a/packages/strapi-generate-new/lib/utils/stop-process.js b/packages/strapi-generate-new/lib/utils/stop-process.js
index 884cc01431d..78010c97369 100644
--- a/packages/strapi-generate-new/lib/utils/stop-process.js
+++ b/packages/strapi-generate-new/lib/utils/stop-process.js
@@ -1,6 +1,6 @@
 'use strict';
 
 module.exports = function stopProcess(message) {
-  console.error(message);
+  if (message) console.error(message);
   process.exit(1);
 };
diff --git a/packages/strapi-generate-new/package.json b/packages/strapi-generate-new/package.json
index 219fc2778a9..dbc6e3dff82 100644
--- a/packages/strapi-generate-new/package.json
+++ b/packages/strapi-generate-new/package.json
@@ -14,6 +14,7 @@
   },
   "dependencies": {
     "@sentry/node": "^5.7.1",
+    "chalk": "^2.4.2",
     "execa": "^1.0.0",
     "fs-extra": "^8.0.1",
     "inquirer": "^6.3.1",