.travis.yml

language: cpp

sudo: required

cache:
  directories:
    - /tmp/texlive
    - $HOME/.texlive

notifications:
  email:
    on_success: change
    on_failure: change

stages:
  - name: test
  # temporarily commented out, the LaTeX committee has been fiddling with GPG keys on May 3th 2020,
  # which breaks our CI for building LaTeX sources
  # - name: report
  - name: deploy
    if: tag IS present

jobs:
  include:
    - stage: test
      os: linux
      dist: xenial
      before_script: g++-9 --version
      script:
        - make all
        - make testall
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-9
      env:
        - MATRIX_EVAL="CXX=g++-9"
        - CC="g++-9"

    # - stage: report
    #   os: linux
    #   dist: bionic
    #   before_install:
    #     # support minted LaTeX package
    #     - sudo apt-get install python-pygments
    #   install:
    #     - source ./.ci/texlive/texlive_install.sh
    #     - sudo apt-get install texlive-latex-base texlive-latex-recommended texlive-pictures texlive-latex-extra \
    #       texlive-fonts-recommended texlive-lang-european texlive-lang-italian
    #   script:
    #     # build PDF report from LaTeX sources
    #     - (cd report && texliveonfly --arguments='-shell-escape' main.tex)

    - stage: deploy
      os: linux
      dist: xenial
      before_script: g++-9 --version
      script:
        - make all
      install: skip
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-9
      before_deploy:
        # prepare release folder
        - csvs=(benchmark/*.csv)
        - exes=(*.out)
        - args=("KruskalNaive" "KruskalUnionFind" "KruskalUnionFindCompressed" "PrimBinaryHeap" "PrimKHeap"
                "Shared" "benchmark/analysis.py" "benchmark/tably.py" "datasets" "test" "README.md"
                "Makefile" "test.ps1" "testall.ps1" "time.ps1" "benchmark.ps1" "test.sh" "testall.sh"
                "time.sh" "HW1.sln" "${csvs[@]}" "${exes[@]}")
        - tar -czf ./algorithms-hw1.tar.gz "${args[@]}"
        - export DEPLOY_PACKAGE=./algorithms-hw1.tar.gz
        - echo "DEPLOY_PACKAGE is ${DEPLOY_PACKAGE}"
      deploy:
        provider: releases
        api_key: $GITHUB_TOKEN
        file:
        - README.md
        - $DEPLOY_PACKAGE
        skip_cleanup: true
        overwrite: true
        on:
          # Releases deployment will trigger if and only if the build is tagged
          tags: true