.travis.yml

# Travis CI Configuration
# https://docs.travis-ci.com
# This file is based on
# TravisCI · koalaman/shellcheck Wiki
# https://github.com/koalaman/shellcheck/wiki/TravisCI
## Use container-based infrastructure for quicker build start-up
sudo: false

addons:
  apt:
    sources:
    - debian-sid    # Grab shellcheck from the Debian repo (o_O)
    packages:
    - shellcheck
    - realpath      # Merged to GNU Coreutils in Ubuntu 16.04

## We only support Ubuntu 14.04 and newer
dist: trusty

language: bash

## EXPERIMENTAL
## Customizing the Build - Travis CI
## https://docs.travis-ci.com/user/customizing-the-build/#Git-Clone-Depth
## > Please note that if you use a depth of 1 and have a queue of jobs, Travis CI won’t build commits that are in the queue when you push a new commit.
git:
  depth: 1

install:

before_script:

script:
#- git ls-files -z \*.bash | xargs --max-args=1 --verbose --null -- shellcheck
# The following command will be dropped in favor with the above one after Travis CI environment contains ShellCheck >=0.4.5, which fixes the bug that triggers SC2148 even when `shell` directive is used
- git ls-files -z \*.bash | xargs --max-args=1 --verbose --null -- shellcheck --shell=bash

matrix:
  fast_finish: true