.travis.yml

language: c
sudo: false

env:
  global:
    # RACKET_DIR is an argument to install-racket.sh
    - RACKET_DIR=~/racket
    - PATH="$RACKET_DIR/bin:$PATH"
  matrix:
    - RACKET_VERSION=6.9 DEPLOY=true
    - RACKET_VERSION=6.10 DEPLOY=true
    - RACKET_VERSION=6.10.1 DEPLOY=true
    - RACKET_VERSION=6.11 DEPLOY=true
    - RACKET_VERSION=6.12 DEPLOY=true
    - RACKET_VERSION=7.0 DEPLOY=true
    - RACKET_VERSION=7.1 DEPLOY=true
    - RACKET_VERSION=7.2 DEPLOY=true
    - RACKET_VERSION=7.3 DEPLOY=true
    - RACKET_VERSION=7.4 DEPLOY=true
    - RACKET_VERSION=7.5 DEPLOY=true
    - RACKET_VERSION=7.6 DEPLOY=true
    - RACKET_VERSION=7.7 DEPLOY=true
    - RACKET_VERSION=7.8 DEPLOY=true
    - RACKET_VERSION=7.9 DEPLOY=true
    - RACKET_VERSION=8.0 DEPLOY=true
    - RACKET_VERSION=8.0 DEPLOY=true RACKET_CS=1

cache:
  directories:
    - ~/.racket

before_install:
 - true

jobs:
  include:
    - stage: phase1
      install:
      # If [fastbuild] is on, skip directly to stage 2.
      - if test -e ~/.racket/travis_build_id && echo "$TRAVIS_COMMIT_MESSAGE" | grep -q -F "[fastbuild]"; then echo "$TRAVIS_BUILD_ID" && echo "fastbuild" > ~/.racket/travis_build_id && travis_terminate 0; fi
      - curl -L https://raw.githubusercontent.com/greghendershott/travis-racket/master/install-racket.sh | bash
      # - if $COV; then raco pkg install --deps search-auto doc-coverage cover cover-codecov; fi # or cover-coveralls
      - mv ~/.racket ~/.racket-discard
      - mkdir ~/.racket
      - echo "$TRAVIS_BUILD_ID"
      - echo "$TRAVIS_BUILD_ID" > ~/.racket/travis_build_id
      # Install custom version of scribble-lib which includes fixes for bibted-related problems which have not merged upstream yet. Also includes extended support for highlighting Racket code.
      - raco pkg install --force --name scribble-lib https://github.com/jsmaniac/hyper-literate.git?path=scribble-lib#my-changes
      - raco pkg install --deps search-auto -j 2 type-expander # Start installing stuff, continue later to avoid timeout.
      - raco pkg install --deps search-auto -j 2 phc-adt # Start installing stuff, continue later to avoid timeout.
      script:
      - true
    - stage: phase2
      addons:
        apt:
          packages:
          - texlive-latex-base
          - texlive-fonts-extra
          - texlive-fonts-recommended
          - texlive-latex-extra
          # texlive-latex3 on 12.04, texlive-latex-recommended on more recent versions of Ubuntu.
          - texlive-latex3
          - texlive-latex-recommended
          - pgf
          - latex-xcolor
      install:
      - if echo "$TRAVIS_COMMIT_MESSAGE" | grep -q -F "[keepcache]"; then cp -ai ~/.racket ~/.racket-stage1; fi
      - if test "$TRAVIS_BUILD_ID" != `cat ~/.racket/travis_build_id` && !(test "fastbuild" = `cat ~/.racket/travis_build_id` || (echo "$TRAVIS_COMMIT_MESSAGE" | grep -q -F "[fastbuild]")); then travis_terminate 1; fi
      - rm -f ~/.racket/travis_build_id
      - curl -L https://raw.githubusercontent.com/greghendershott/travis-racket/master/install-racket.sh | bash
      # - if $COV; then raco pkg install --deps search-auto doc-coverage cover cover-codecov; fi # or cover-coveralls
      - echo "LaTeX extra packages:"
      - latex_home=$(kpsewhich -var-value=TEXMFHOME)
      - curl -L -o newunicodechar.ins http://mirrors.ctan.org/macros/latex/contrib/newunicodechar/newunicodechar.ins
      - curl -L -o newunicodechar.dtx http://mirrors.ctan.org/macros/latex/contrib/newunicodechar/newunicodechar.dtx
      - latex newunicodechar.ins
      - mkdir -p "$latex_home/tex/latex/newunicodechar"
      - mv newunicodechar.sty "$latex_home/tex/latex/newunicodechar"
      - curl -L -o mathpartir.dtx http://mirrors.ctan.org/macros/latex/contrib/mathpartir/mathpartir.dtx
      - curl -L -o mathpartir.ins http://mirrors.ctan.org/macros/latex/contrib/mathpartir/mathpartir.ins
      - latex mathpartir.ins
      - mkdir -p "$latex_home/tex/latex/mathpartir"
      - mv mathpartir.sty "$latex_home/tex/latex/mathpartir"
      - echo "Finished installing extra latex packages."
      - raco pkg install --deps search-auto -j 2
      # Do this before modifying anything else in the build folder, to avoid the "x" marker indicating changes since last commit.
      - zipfile_folder_name="$(racket -e '(begin (require phc-thesis/scribblings/util) (display (version-text "phc-thesis-" "")))')"
      - raco test -x -p "$(basename "$TRAVIS_BUILD_DIR")"
      - raco setup --check-pkg-deps --no-zo --no-launcher --no-install --no-post-install --no-docs --pkgs "$(basename "$TRAVIS_BUILD_DIR")";
      - rm -fr doc/
      - raco scribble --dest doc/phc-thesis --html --dest-name index --redirect-main https://docs.racket-lang.org/ --redirect https://docs.racket-lang.org/ scribblings/phc-thesis.scrbl > html.log 2>&1 || (cat html.log && exit 1)
      - make
      - find doc -name '*.html' -type f -print0 | xargs -0 ls -ld
      - find doc -name '*.html' -type f -print0 | xargs -0 sed -i -e 's|https://download\.racket-lang\.org/docs/6\.9/html/|https://docs.racket-lang.org/|g'
      - find doc -name '*.html' -type f -print0 | xargs -0 ls -ld
      - nvm install v8.1 # works with v8.1.4
      - npm install mathjax-node
      - patch -p1 < qaligned.patch
      - patch -p1 < MathJax-bfit.patch
      - node < run-mathjax-offline.node.js
      - mv doc/phc-thesis/index2.html doc/phc-thesis/index.html
      - mv doc "${zipfile_folder_name}"
      - zip -r "${zipfile_folder_name}.zip" "${zipfile_folder_name}"
      - mv "${zipfile_folder_name}" doc
      - mv "${zipfile_folder_name}.zip" doc/
      - if test "x${DEPLOY:-}" = "xtrue"; then sh ./auto-push-gh-pages.sh; fi
      - mv ~/.racket ~/.racket-discard
      # Keeping pre-existing cache from stage 1 for faster build with [fastbuild] option next time, or clear the cache.
      - if echo "$TRAVIS_COMMIT_MESSAGE" | grep -q -F "[keepcache]"; then mv ~/.racket-stage1 ~/.racket; else mkdir ~/.racket; fi
      script:
      - true

#after_success:
# - sh ./auto-push-master.sh