A little fingerprinting gem for Jekyll assets.
Add this line to your application's Gemfile:
gem "jekyll-littlefinger", :git => "git://github.com/davidherse/jekyll-littlefinger.git"And then execute:
$ bundle
You can adjust the config by adding the following to your _config.rb file. Here is the the default settings.
littlefinger:
cdnurl: ''
add_baseurl: true
environments:
- prodution
- development
include:
- assets
All files found in the include: list will be fingerprinted. You can list folders and files.
In your template use the fingerprint filter to render the correct path (including the baseurl unless you disable it in the config.)
{{ 'assets/img/foo.png' | fingerprint }}
After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Bug reports and pull requests are welcome on GitHub at https://github.com/davidherse/jekyll-littlefinger. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
The gem is available as open source under the terms of the MIT License.
Everyone interacting in the Jekyll::Littlefinger project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.