Building while in deployment with Angular-cli commands?

Build Environment
2

I know it’s well over a month and I hope you found the answer. But for any future readers:

ng command isn’t being found because angular_cli isn’t installed. My work around for this, and I’m not sure it’s the best way to do it, is to add npm install angular-cli to the npm start script.

EDIT
After learning how to better understand CircleCI I found that adding angular-cli as a dependency takes care of ng commands, why didn’t I think of this later?

Example circle.yml

machine:
  node:
    version: 6.8.0
dependencies:
  pre:
    - npm install npm@latest -g # Should fix bug in ng test
    - npm install angular-cli@latest -g
test:
  override:
    - npm run test