gem install bundler -v 2.5.7;
bundle install && bundle update --bundler;
bundle exec jekyll build --source docs/ docs/_config.yml --trace;
bundle exec jekyll serve --source docs/ docs/_config.yml --trace;
baseurl: {{ site.github.baseurl }}
repository_name: {{ site.github.repository_name }}
source_branch: {{ site.github.source.branch }}