ActionCable not working

[initseis]

Hi guys, I’m so sorry, English is not my first language,

I deployed my app with Kamal but ActionCable (I am using Turbo Broadcast) is not working, any of you went through this?

• This is the Firefox error

  

• This is my deploy.yml file

  
  service: atenas

image: k3vin/atenas

traefik: options: publish:

• "443:443" volume:
• "/letsencrypt/acme.json:/letsencrypt/acme.json" network: "private" args: entryPoints.web.address: ":80" entryPoints.websecure.address: ":443" entryPoints.web.http.redirections.entryPoint.to: websecure entryPoints.web.http.redirections.entryPoint.scheme: https entryPoints.web.http.redirections.entryPoint.permanent: true certificatesResolvers.letsencrypt.acme.email: "support@atenas.app" certificatesResolvers.letsencrypt.acme.storage: "/letsencrypt/acme.json" certificatesResolvers.letsencrypt.acme.httpchallenge: true certificatesResolvers.letsencrypt.acme.httpchallenge.entrypoint: web

servers: web: hosts:

• 5.78.78.254 labels: traefik.http.routers.atenas-web.entrypoints: websecure traefik.http.routers.atenas-web.rule: Host(atenas.app) traefik.http.routers.atenas-web.tls.certresolver: letsencrypt options: network: "private" job: hosts:
• 5.78.78.254 cmd: bundle exec sidekiq options: network: "private"

registry: username: k3vin

password:

• KAMAL_REGISTRY_PASSWORD

env: clear: HOSTNAME: atenas.app DB_HOST: 5.78.78.254 RAILS_LOG_TO_STDOUT: true REDIS_URL: "redis://atenas-redis:6379/0" secret:

• RAILS_MASTER_KEY
• POSTGRES_PASSWORD
• SIDEKIQ_USERNAME
• SIDEKIQ_PASSWORD

accessories: db: image: postgres:15 host: 5.78.78.254 port: 5432 env: clear: POSTGRES_USER: "atenas" POSTGRES_DB: "atenas_production" secret:

• POSTGRES_PASSWORD files:
  • db/production.sql:/docker-entrypoint-initdb.d/setup.sql directories:
  • data:/var/lib/postgresql/data redis: image: redis:latest roles:
  • web
  • job cmd: "redis-server" volumes:
  • /var/lib/redis:/data options: network: "private"

Thanks in advance.

[initseis]

I think ActionCable failed when I upgraded from 7.0.6 to 7.1 so I had to start a new project and copy all my files and now it is working.

[germanotm]

I encountered the same error and was able to resolve it by setting allowed_request_origins in production.rb as follows:

config.action_cable.allowed_request_origins = ['https://rubyonrails.com', %r{http://ruby.*}]

ActionClable permits connections from specified origins. For more information, see the Ruby on Rails Guides on Action Cable. https://guides.rubyonrails.org/action_cable_overview.html#allowed-request-origins