bundle-inject - Add named gem(s) with version requirements to Gemfile
bundle inject [GEM] [VERSION]Adds the named gem(s) with their version requirements to the resolved
Gemfile(5).
This command will add the gem to both your Gemfile(5) and Gemfile.lock if it
isn't listed yet.
Example:
bundle install
bundle inject 'rack' '> 0'
This will inject the 'rack' gem with a version greater than 0 in your
Gemfile(5) and Gemfile.lock