Travis CI with Ionic project?

Ionic Framework ionic-v3
1

I can’t get Travis CI to work properly with my existing project.
The build always exit with code 0 (passed) even if there are errors

Here is .travis.yml


sudo: required
dist: trusty
addons:
  apt:
    sources:
      - google-chrome
    packages:
      - google-chrome-stable
language: node_js
node_js:
  - stable
before_install:
  - npm i npm@^4 -g
install:
  - npm install
script:
  - npm run build
before_script:
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start
  - sleep 3
notifications:
  email: false

Here is a build test contains a linting error:

image
image.png620×618 63.2 KB

As you see it still pass with the error.
How can I fix this? How to cause the build to fail when there are linting errors?

Thanks.

2

No idea about Travis, but maybe this is because lint errors are not real errors but more “information”?

3

I think it should behave the same way it behaves in angular cli. currently linting is only useful on local development.

4

How does it behave there?

5

Have a look at this travis build for example https://travis-ci.org/EyeSeeTea/FIRE-WiFiCalling/builds/254153857

It should fail when there is a linting error, but it does not.

When building angular cli projects, such linting error causes the build to fail and forces developers to lint their code before pushing a PR