.travis.yml

os: linux
language: python
install:
  - sudo apt-get -qq update && sudo apt-get install -y --no-install-recommends texlive-latex-extra texlive-latex-recommended texlive-pictures latexmk pgf
  - wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
  - bash miniconda.sh -b -p $HOME/miniconda
  - export PATH="$HOME/miniconda/bin:$PATH"
  - hash -r
  - conda config --set always_yes yes --set changeps1 no
  - conda update -q conda
  - conda info -a
  - conda env create -f binder/environment.yml
  - source $(conda info --root)/etc/profile.d/conda.sh
  - source activate book
before_script:
  - git config --global user.email ${GH_EMAIL}
  - git config --global user.name ${GH_NAME}
  - cd $HOME
  - git clone --quiet --branch=master https://${GH_TOKEN}@github.com/johnfoster-pge-utexas/numerical-methods-book.git > /dev/null
  - git clone --quiet --branch=master https://${GH_TOKEN}@github.com/daytum/book.git daytum-book > /dev/null
  - cd $TRAVIS_BUILD_DIR
  - echo `git diff-tree --diff-filter=AM --no-commit-id --name-only -r ${TRAVIS_COMMIT}`
  - git diff-tree --diff-filter=AM --no-commit-id --name-only -r ${TRAVIS_COMMIT} | grep -i -E "ipynb|datasets|images" 1> changed_files.txt || true
  - python convert.py --dir=$HOME/numerical-methods-book/content changed_files.txt
  - python convert.py --daytum --dir=$HOME/daytum-book/content changed_files.txt
script: 
  - (cd $HOME/numerical-methods-book && jupyter-book build . --execute --overwrite)
  - (cd $HOME/daytum-book && jupyter-book build . --execute --overwrite)
after_success:
  - cd $HOME/numerical-methods-book
  - git add -A
  - git commit -m "Travis CI autocommit from travis build $TRAVIS_BUILD_NUMBER"
  - git push -fq origin master > /dev/null
  - cd $HOME/daytum-book
  - git add -A
  - git commit -m "Travis CI autocommit from travis build $TRAVIS_BUILD_NUMBER"
  - git push -fq origin master > /dev/null
#  - bash $HOME/build/johntfoster/numerical_methods_book/binder/trigger_binder.sh https://gke.mybinder.org/build/gh/johntfoster/numerical_methods_book/"${TRAVIS_BRANCH}"
# - bash $HOME/build/johntfoster/numerical_methods_book/binder/trigger_binder.sh https://ovh.mybinder.org/build/gh/johntfoster/numerical_methods_book/"${TRAVIS_BRANCH}"