+# Travis CI is only used to check the lesson and is not involved in its deployment
dist: xenial # Ubuntu 16.04 (required for python 3.7)
language: python
python: 3.7
- /.*/
before_install:
- sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E084DAB9
- - echo "deb https://cran.rstudio.com/bin/linux/ubuntu trusty/" | sudo tee -a /etc/apt/sources.list
+ - echo "deb https://cloud.r-project.org/bin/linux/ubuntu xenial-cran35/" | sudo tee -a /etc/apt/sources.list
- sudo apt-get update -y
- sudo apt-get install -y r-base
- sudo Rscript -e "install.packages('knitr', repos = 'https://', dependencies = TRUE)"
- sudo Rscript -e "install.packages('checkpoint', repos = 'https://cran.rstudio.com', dependencies = TRUE)"
- sudo Rscript -e "install.packages('ggplot2', repos = 'https://cran.rstudio.com', dependencies = TRUE)"
- rvm default
- - gem install json kramdown jekyll
+ - gem install json kramdown jekyll bundler
install:
- pip install pyyaml
script: