From f67e4a03e42f5fc78672a85dbbbbfa945902445c Mon Sep 17 00:00:00 2001
From: Laurent Cozic <laurent@cozic.net>
Date: Tue, 9 Jan 2018 19:56:38 +0000
Subject: [PATCH] CLI: Detect installed Node version

---
 CliClient/app/main.js       | 7 +++++++
 CliClient/package-lock.json | 5 +++++
 CliClient/package.json      | 1 +
 3 files changed, 13 insertions(+)

diff --git a/CliClient/app/main.js b/CliClient/app/main.js
index accf86072..48a901353 100644
--- a/CliClient/app/main.js
+++ b/CliClient/app/main.js
@@ -3,6 +3,13 @@
 // Make it possible to require("/lib/...") without specifying full path
 require('app-module-path').addPath(__dirname);
 
+const compareVersion = require('compare-version');
+const nodeVersion = process && process.versions && process.versions.node ? process.versions.node : '0.0.0';
+if (compareVersion(nodeVersion, '8.0.0') < 0) {
+	console.error('Joplin requires Node 8+. Detected version ' + nodeVersion);
+	process.exit(1);
+}
+
 const { app } = require('./app.js');
 const Folder = require('lib/models/Folder.js');
 const Resource = require('lib/models/Resource.js');
diff --git a/CliClient/package-lock.json b/CliClient/package-lock.json
index d25feb94e..3bc662d7a 100644
--- a/CliClient/package-lock.json
+++ b/CliClient/package-lock.json
@@ -197,6 +197,11 @@
         "delayed-stream": "1.0.0"
       }
     },
+    "compare-version": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/compare-version/-/compare-version-0.1.2.tgz",
+      "integrity": "sha1-AWLsLZNR9d3VmpICy6k1NmpyUIA="
+    },
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
diff --git a/CliClient/package.json b/CliClient/package.json
index 3b475f1d7..72a4b603a 100644
--- a/CliClient/package.json
+++ b/CliClient/package.json
@@ -28,6 +28,7 @@
   },
   "dependencies": {
     "app-module-path": "^2.2.0",
+    "compare-version": "^0.1.2",
     "follow-redirects": "^1.2.4",
     "form-data": "^2.1.4",
     "fs-extra": "^5.0.0",