Use containers for testing again (#5070)

* Use containers for testing again Disable chrome security sandbox due to travis-ci/travis-ci#8836 Remove node module caching with the removal of package lock * flag is "no-sandbox" * Add back npm cache
Polymer · Jan 30, 2018 · 5e2990e · 5e2990e
1 parent 3b492b4
commit 5e2990e
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diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,5 @@
 language: node_js
-sudo: required
+sudo: false
 dist: trusty
 node_js: stable
 addons:

diff --git a/wct.conf.json b/wct.conf.json
@@ -8,7 +8,8 @@
       "browserOptions": {
         "chrome": [
           "headless",
-          "disable-gpu"
+          "disable-gpu",
+          "no-sandbox"
         ],
         "firefox": [
           "-headless"