Run grunt build command on Travis CI

Question

I am using Travis CI to test and build my project and as part of it I want travis to run grunt build i have tried the following but have had no luck.

Answer 1

My .travis.yml looks like this:

It runs much faster than npm as NodeJSpackage manager, I'm using Yarnon this example. It installs yarn, grunt cli, rubyand sass.

Hopefully it helps.

  language: node_js

  node_js:
    - "7.1.0"

  before_install:
    - npm install -g yarn
    - yarn add global ruby
    - gem install sass

  install:
    - yarn add global sass
    - yarn add global grunt-cli
    - yarn add yarn install

 before_script: grunt