fluentd-ui is a browser-based fluentd and td-agent manager that supports following operations.

• Install, uninstall, and upgrade Fluentd plugins
• start/stop/restart fluentd process
• Configure Fluentd settings such as config file content, pid file path, etc
• View Fluentd log with simple error viewer

Official documentation | Changelog

• ruby 2.1.3 or later (since v0.4.0)

And some additional packages (Debian / Ubuntu)

• build-essential
• libssl-dev
• libxml2-dev
• libxslt1-dev
• ruby-dev

$ git clone https://github.com/fluent/fluentd-ui
$ cd fluentd-ui
$ bundle install
$ bundle exec rails s

Also you need a phantomjs for test.

$ npm install -g phantomjs
Or,
$ brew install phantomjs

NOTE: phantomjs executable binary should be located under your $PATH.

$ bundle exec rake build
fluentd-ui X.X.X built to pkg/fluentd-ui-X.X.X.gem.

$ bundle exec rake release
# Push to rubygems.org