.travis.yml

# R for travis: see documentation at https://docs.travis-ci.com/user/languages/r

language: R
sudo: false
cache: packages

addons:
  apt:
    packages:
      - openjdk-8-jdk

## Because we have several packages in the git repo, 
## we need to manually install and test: 
## https://docs.travis-ci.com/user/languages/r/#customizing-the-travis-build-steps
install: 
  - R -e 'install.packages("devtools")'
  - R -e 'devtools::install_deps(pkg = "rcdklibs", dep = T)'
  - R -e 'devtools::install_deps(pkg = "rcdk", dep = T)'

## Inspired by 
## http://jtleek.com/protocols/travis_bioc_devel/#Configuring_R_CMD_check
## https://raw.githubusercontent.com/craigcitro/r-travis/master/scripts/travis-tool.sh
## Make sure to INSTALL after checking, so that rcdk has its latest 
## dependencies from this github available, overwriting above 
script:
- R CMD build rcdklibs
- R CMD check $(ls -1t *.tar.gz | head -n 1)
- R CMD INSTALL $(ls -1t *.tar.gz | head -n 1)
- R CMD build rcdk
- R CMD check $(ls -1t *.tar.gz | head -n 1)