# This is the simple Travis configuration, which is intended for use

# on applications which do not require cross-platform and

# multiple-GHC-version support. For more information and other

# options, see:

#

# https://docs.haskellstack.org/en/stable/travis_ci/

#

# Copy these contents into the root directory of your Github project in a file

# named .travis.yml

# Use new container infrastructure to enable caching

sudo: false

# Do not choose a language; we provide our own build tools.

language: generic

# Caching so the next build will be fast too.

cache:

directories:

- $HOME/.stack

services:

- docker

# Ensure necessary system libraries are present

addons:

apt:

packages:

- libgmp-dev

- openssl

before_install:

# Download and unpack the stack executable

- mkdir -p ~/.local/bin

- export PATH=$HOME/.local/bin:$PATH

- travis_retry curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'

install:

# Build dependencies

- stack docker pull

- stack --docker --no-terminal --install-ghc test --only-dependencies

- stack --docker --no-terminal install hindent-5.2.7

script:

# Build the package, its tests, and its docs and run the tests

- stack --docker --no-terminal test --haddock --no-haddock-deps

- curl -sL https://raw.github.com/ndmitchell/hlint/master/misc/travis.sh | sh -s .

- find ./src/ -type f -name '*.hs' -print | xargs -Ixx stack --docker --no-terminal exec -- hindent --validate xx

- find ./test/ -type f -name '*.hs' -print | xargs -Ixx stack --docker --no-terminal exec -- hindent --validate xx