From fd47a32bdb62eaf7d746e2a4def774f3a92fa7a7 Mon Sep 17 00:00:00 2001
From: Eugene Pankov <john.pankov@gmail.com>
Date: Thu, 14 Dec 2017 14:55:31 +0100
Subject: [PATCH] use yarn for Travis builds

---
 .travis.yml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 1235b535..164f88c8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,12 +14,12 @@ cache:
     - app/node_modules
 
 before_install:
-    - npm i
+    - yarn install
     - scripts/install-deps.js
 
 script:
     - scripts/build-native.js
-    - npm run build
+    - yarn run build
     - scripts/prepackage-plugins.js
     - scripts/build-$BUILD_FOR.js
 
@@ -32,3 +32,7 @@ addons:
     - rpm
     - wine
     - mono-runtime
+    - yarn
+    sources:
+    - sourceline: 'deb https://dl.yarnpkg.com/debian/ stable main'
+      key_url: 'https://dl.yarnpkg.com/debian/pubkey.gpg'