How to share worker among two different applications on heroku?

Question

I have two separate applications running on heroku and pointing to same database, first one responsible for user interfaceand second one for admin interface

Answer 1

How about using 3 different heroku apps?

1. User Interface App (ui repository)
   • web: bundle exec rails server
2. Admin Interface App (admin repository)
   • web: bundle exec rails server
3. Worker (admin repository)
   • worker: bundle exec sidekiq (documentation)

Even if 2 and 3 use the same code base, you can have 2 different heroku apps. One that starts the admin, one that actually starts sidekiq. Would that solve your problem?