language: shell
sudo: required

os:
  - linux
  - osx

env:
  global:
    - SHFMT_URL=https://github.com/mvdan/sh/releases/download/v0.4.0/shfmt_v0.4.0_linux_amd64

addons:
  apt:
    sources:
    - debian-sid    # Grab shellcheck from the Debian repo (o_O)
    packages:
    - shellcheck

before_install:
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then brew update          ; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install shellcheck; fi
  
script:
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then curl -sSL $SHFMT_URL -o ~/shfmt ; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; chmod +x ~/shfmt ; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; ~/shfmt -l -w -i 2 . ; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; git diff --exit-code && echo "shfmt OK" ; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; shellcheck -V ; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; shellcheck -e SC2021,SC2126,SC2034 **/*.sh && echo "shellcheck OK" ; fi
  - cd ..
  - git clone https://github.com/Neilpang/acmetest.git && cp -r acme.sh acmetest/ && cd acmetest
  - sudo ./letest.sh


matrix:
  fast_finish: true