language: R sudo: required cache: packages before_install: - if [[ "${TRAVIS_OS_NAME}" = "osx" ]]; then brew cask install libreoffice ; fi - if [[ "${TRAVIS_OS_NAME}" = "linux" ]]; then sudo apt-get update -y && sudo apt-get install libreoffice; fi after_success: - Rscript -e 'covr::codecov()'