# This is the complex Travis configuration, which is intended for use
# on open source libraries which need compatibility across multiple GHC
# versions, must work with cabal-install, and should be
# cross-platform. 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

# Run jobs on Linux unless "os" is specified explicitly.
os: linux

# 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/.ghc
  - $HOME/.cabal
  - $HOME/.stack

jobs:
  include:
  - env: BUILD=stack ARGS="--resolver lts-13.26"
    compiler: ": #stack 8.6.5"
    addons: {apt: {packages: [libgmp-dev]}}
    python: 3.7

  # Travis includes an macOS which is incompatible with GHC 7.8.4
  #- env: BUILD=stack ARGS="--resolver lts-2"

  - env: BUILD=stack ARGS="--resolver lts-13.26"
    compiler: ": #stack 8.6.5 osx"
    os: osx
    python: 3.7


  allow_failures:
  - env: BUILD=cabal GHCVER=head  CABALVER=head HAPPYVER=1.19.5 ALEXVER=3.1.7
  - env: BUILD=stack ARGS="--resolver nightly"

before_install:
# Using compiler above sets CC to an invalid value, so unset it
- unset CC

# We want to always allow newer versions of packages when building on GHC HEAD
- CABALARGS=""
- if [ "x$GHCVER" = "xhead" ]; then CABALARGS=--allow-newer; fi

# Download and unpack the stack executable
- export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/$CABALVER/bin:$HOME/.local/bin:/opt/alex/$ALEXVER/bin:/opt/happy/$HAPPYVER/bin:$HOME/.cabal/bin:$PATH
- mkdir -p ~/.local/bin
- |
  if [ `uname` = "Darwin" ]
  then
    travis_retry curl --insecure -L https://get.haskellstack.org/stable/osx-x86_64.tar.gz | tar xz --strip-components=1 --include '*/stack' -C ~/.local/bin
  else
    travis_retry curl -L https://get.haskellstack.org/stable/linux-x86_64.tar.gz | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
  fi

  # Use the more reliable S3 mirror of Hackage
  mkdir -p $HOME/.cabal
  echo 'remote-repo: hackage.haskell.org:http://hackage.fpcomplete.com/' > $HOME/.cabal/config
  echo 'remote-repo-cache: $HOME/.cabal/packages' >> $HOME/.cabal/config

script:
- |
  set -ex
  stack --no-terminal build
  stack --no-terminal install
  set +ex


before_deploy:
  - source ./travis-env.sh
  - bash ./ci-passing.sh
  - git tag $RELEASE_TAG

deploy:
  provider: releases
  api_key: $GITHUB_TOKEN
  file: $ZIP_FILE
  skip_cleanup: true
  draft: true

after_deploy:
  - ./pspy-blueprint || echo "done"