Update circle.yml

Gunasekar-K · web-flow · commit bafab48d0a8c · 2017-09-06T09:36:31.000+05:30
diff --git a/circle.yml b/circle.yml
@@ -6,6 +6,7 @@ machine:
 
 dependencies:
   pre:
+    - echo "//registry.npmjs.org/:_authToken=$NPM_API_KEY" >> ~/.npmrc
     - sudo add-apt-repository ppa:ubuntu-toolchain-r/test  -y
     - sudo apt-get update -y
     - sudo apt-get install g++-4.8  -y
