This is a packaged Rack/Sinatra app you can use to deploy a Sidekiq monitor panel, what is war without numbers right?
This is a work in PROGRESS, use it at your own risk
No brainer, just push it to your server/Heroku and set the REDIS_URL variable to point to your MailCannon Outpost Redis instance.
You SHOULD change the password defined on config.ru or set the MAILCANNON_MONITOR_PASSWORD variable.
Refer to the main gem for more details.
Rackup is your friend:
$ bundle exec rackupDefault user:passwd is mailcannon:changeme
Just fork MailCannon Monitor, write your patch/feature, test it exhaustively and make a pull request.
This is an opensource project so don't expect premium support, but don't be shy, post any troubles you're having in the Issues page and we'll do what we can to help.
MailCannon Monitor is free software under the FreeBSD license.