How to put sidekiq into Docker in a rails application?

Question

I am using rails, sidekiq and docker.

My docker-compose.yml file

sidekiq:
  build: .
  command: bundle exec sidekiq -C config/sidekiq.yml
  links:
    -          


        

Answer 1

Try to mount the volumes. Your docker-compose file should look like this (with PosgtreSQL as database) :

web:
  build: .
  volumes:
    - .:/myapp
  links:
    - db
    - redis
  ports:
    - "3000:3000"
  command: bundle exec rails server -b 0.0.0.0
sidekiq:
  build: .
  volumes:
    - .:/myapp
  links:
    - db
    - redis
  command: bundle exec sidekiq
db:
  image: postgres
redis:
  image: redis