rack-noindex
Rack middleware to add X-Robots-Tag: noindex header on a given condition.
Usage
# config.ru
# By default it adds noindex header for domain matching `*.herokuapp.com`
use Rack::Noindex
# Set a custom condition using rack env and a lambda block :
use Rack::Noindex, lambda { |env| env['SERVER_NAME'] =~ /\.herokuapp\.com$/ }Contributing
See CONTRIBUTING.md for more details on contributing and running test.
Credits
Made for fun and public development environments by @j15e.