.travis.yml

language: php

# We need sudo as some of our externally-called scripts may need to install packages.
sudo: required

# Speed up subsequent builds by caching dependencies.
cache:
  directories:
    - vendor

# Skip builds on version tags, as they'll occur on the branch anyway.
branches:
  except:
    - /^v[0-9]\.[0-9]\.[0-9]/

# Build against common versions.
php:
  - 7.0
  - 7.1
  - nightly

# Save time by only cloning the most recent commit.
git:
  depth: 1

matrix:
  allow_failures:

    # PHP nightly is for advisory purposes only for now; we can allow this to fail.
    - php: nightly

  # Allow build to finish before our allowed failures run.
  fast_finish: true

install:

  # Install Composer dependencies.
  # Disabled for now, see https://github.com/ChromatixAU/phpcs-config-chromatix/issues/6
  #- travis_retry composer install --prefer-dist --no-interaction

script:

  # Lint the PHP & XML.
  - travis_retry curl --fail --location https://chr-cicd.herokuapp.com/scripts/php-lint.sh | bash
  - travis_retry curl --fail --location https://chr-cicd.herokuapp.com/scripts/xml-lint.sh | bash

  # Check code standards on our custom Sniffs.
  # Disabled for now, see https://github.com/ChromatixAU/phpcs-config-chromatix/issues/6
  #- composer lint

notifications:
  email: false
  webhooks:
    urls:
      - https://chr-cicd.herokuapp.com/hooks/travis.php
    on_start: always