diff --git a/.travis.yml b/.travis.yml index 1b3d06a3..b161c9ed 100644 --- a/.travis.yml +++ b/.travis.yml @@ -3,10 +3,15 @@ sudo: false group: beta language: ruby cache: bundler + before_install: - # https://github.com/travis-ci/travis-ci/issues/9383#issuecomment-377680108 - # recent versions of RubyGems include bundler - - gem update --system + # rubygems 2.7.8 and greater include bundler + - | + rv="$(ruby -e 'STDOUT.write RUBY_VERSION')"; + if [ "$rv" \< "2.3" ]; then gem update --system 2.7.8 --no-document + elif [ "$rv" \< "2.6" ]; then gem update --system --no-document --conservative + fi + - ruby -v && gem --version && bundle version rvm: - 2.2.10