Salt Formula for 'n'

n.sls

package_for_n:
  pkg:
    - installed
    - pkgs:
      - curl

download_n:
  cmd.run:
    - name: 'curl -o /usr/local/bin/n https://raw.githubusercontent.com/visionmedia/n/master/bin/n'
    - unless: which n

executable_n:
  cmd.run:
    - name: 'chmod +x /usr/local/bin/n'

install_n:
  cmd.run:
    - name: '/usr/local/bin/n stable'
    - env:
      - PATH: '/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin'