build: install yarn 1.10.1

sourcegraph · Oct 28, 2018 · 07a91a6 · 07a91a6
1 parent 8c845c2
commit 07a91a6
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -24,3 +24,7 @@ deploy:
   provider: script
   skip_cleanup: true
   script: yarn run semantic-release
+
+before_install:
+  - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version 1.10.1
+  - export PATH=$HOME/.yarn/bin:$PATH