From eeb84806bcadd83b82d6295a5865fe473e1aca3f Mon Sep 17 00:00:00 2001
From: Jarek Radosz <jradosz@gmail.com>
Date: Thu, 12 Sep 2019 02:31:51 +0200
Subject: [PATCH] Fix frontend tests on Travis (#8089)

* Remove obsolete travis cache option (apt)

See: https://github.com/travis-ci/travis-ci/issues/5876

* Travis config value "addons.postresql" is a string

* Update Travis from trusty to xenial

Fixes the frontend build, which was failing because Chrome has dropped Trusty support in the latest version. See: https://travis-ci.community/t/travis-is-downloading-older-chrome-versions-in-place-of-chrome-stable/5040/4
---
 .travis.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index c134e72cea6..7119b6cd2e7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,7 +21,7 @@ env:
 
 addons:
   chrome: stable
-  postgresql: 9.6
+  postgresql: "9.6"
   apt:
     update: true
     packages:
@@ -40,10 +40,9 @@ services:
   - redis-server
 
 sudo: required
-dist: trusty
+dist: xenial
 
 cache:
-  apt: true
   yarn: true
   directories:
     - vendor/bundle