hnix/.travis.yml

#  2020-05-26: NOTE: Enabling experimental Travis feature of YAML check inside
# Look into: Build #NUM -> Job #NUM.N -> View config -> Build config validation
version: ~> 1.0

# NOTE: Please, be aware that Travis YAML & docs & API are hard to make work properly. Travis configuration requires a lot of retries and some compromises. Tere are many ways that may look like that can be done in that way, but it would not work most of the time, or not work the way that you expect, need it. Travis config works only the certain particular ways. Some things look possible - but they are impossible in Travis. Current configuration is "the best way possible" that was found in ~100-150-200 retries, depending on what concider a retry.

# NOTE: Let the official Travis YAML checker help you: https://config.travis-ci.com/explore

language: nix

sudo: required    #  2020-05-26: NOTE: Despite deprecated, but siletly still RAM 4GB -> 7.5GB

git:
  quiet: true # NOTE: Do not log
  depth: 4    # NOTE: "The use of clone depth: 1 often results in a git error
              # when a new commit has been pushed to a branch before the CI
              # platform started cloning the intended commit."

# NOTE: {os} x {jobs} - {exclude} = {build matrix}
os:
  - linux
  - osx

#  2020-05-26: NOTE: Currently newest Travis dist Ubuntu 18.04 bionic
dist: bionic

env:
  global:
    - ALL_TESTS=yes
    - secure: "dm6I+M4+V+C7QMTpcSADdKPE633SvmToXZrTbZ7miNDGmMN+/SfHeN2ybi1+PW6oViMlbPN/7J/aEfiGjSJI8vLk72Y4uCWGmpSb8TXZLu6+whnxtZzzW8+z4tsM4048QJg7CF3N/25U8thRFgs3DqUub1Sf3nG9LrNWdz6ZcDQ="

  matrix:
    - GHCVERSION=ghc865 STRICT=false TRACING=false
#     - GHCVERSION=ghcjs
# 
# matrix:
#   allow_failures:
#     - env: GHCVERSION=ghcjs

before_script:
  - sudo mount -o remount,exec,size=4G,mode=755 /run/user || true
  - sudo mkdir -p /etc/nix
  - echo "trusted-users = root $USER" | sudo tee -a /etc/nix/nix.conf
  - sudo launchctl kickstart -k system/org.nixos.nix-daemon || true

script:
  - nix-env -iA cachix -f https://github.com/NixOS/nixpkgs/tarball/db557aab7b690f5e0e3348459f2e4dc8fd0d9298
  - cachix use hnix
  - if [ ! "$CACHIX_SIGNING_KEY" = "" ]; then cachix push hnix --watch-store& fi
  - if [ ! "$CACHIX_SIGNING_KEY" = "" ]; then ./build.sh | cachix push hnix; else ./build.sh; fi

branches:
  only:
    - master
    - pending

notifications:
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/b0312b18473340459d3e
    on_success: change
    on_failure: always
    on_start: never