It appears that the Appveyor images changed recently and the Ruby
installs for all version (2.2, 2.3, and 2.4) already include Bundler
installed. Attempting to install it will hang the tests at an
interactive prompt asking if you want to override the install, and
--force'ing the install causes path issues and Rubygems won't be able
to activate the gem.
Removing the bundler install appears to solve the problem nicely.
Signed-off-by: Adam Leff <adam@leff.co>
* Require Ruby 2.3 and later
Ruby 2.1 is EOL, and Ruby 2.2 is on security fixes only. This moves
InSpec to support the current "normal maintenance" versions of Ruby
like Chef does and also bumps the versions used in Travis tests.
Signed-off-by: Adam Leff <adam@leff.co>
* Remove Ruby 2.2 from appveyor
Signed-off-by: Adam Leff <adam@leff.co>
