Dokploy•6mo ago

RabbitMQ connection impossible from another service

Hi, I'm trying to setup RabbitMQ and connect from another service on my Dokploy managed server. Here is the compose file:

services:
  rabbitmq:
    image: rabbitmq:4.0.4-management-alpine
    restart: unless-stopped
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
    volumes: 
      - rabbitmq_data:/var/lib/rabbitmq/
    networks:
      - dokploy-network
    labels:
      - traefik.enable=true
      - traefik.http.routers.alfred-staging-message-broker-ueiasj-38-web.rule=HostSNI(`broker.example.com`)
      - traefik.http.routers.alfred-staging-message-broker-ueiasj-38-web.entrypoints=rabbitmq
      - traefik.http.services.alfred-staging-message-broker-ueiasj-38-web.loadbalancer.server.port=5672
      - traefik.http.services.alfred-staging-message-broker-ueiasj-38-web.tls.certresolver==letsencrypt
      - traefik.http.routers.alfred-staging-message-broker-ueiasj-38-web.service=alfred-staging-message-broker-ueiasj-38-web

volumes:
  rabbitmq_data:

services:
  rabbitmq:
    image: rabbitmq:4.0.4-management-alpine
    restart: unless-stopped
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
    volumes: 
      - rabbitmq_data:/var/lib/rabbitmq/
    networks:
      - dokploy-network
    labels:
      - traefik.enable=true
      - traefik.http.routers.alfred-staging-message-broker-ueiasj-38-web.rule=HostSNI(`broker.example.com`)
      - traefik.http.routers.alfred-staging-message-broker-ueiasj-38-web.entrypoints=rabbitmq
      - traefik.http.services.alfred-staging-message-broker-ueiasj-38-web.loadbalancer.server.port=5672
      - traefik.http.services.alfred-staging-message-broker-ueiasj-38-web.tls.certresolver==letsencrypt
      - traefik.http.routers.alfred-staging-message-broker-ueiasj-38-web.service=alfred-staging-message-broker-ueiasj-38-web

volumes:
  rabbitmq_data:

I can connect to the rabbitmq dashboard but can't use it from my Symfony app using this DSN URL amqp://user:[email protected]:5672/%2f

8 Replies

ElPoulpoOP•6mo ago

Also tried that

rabbitmq:
    image: rabbitmq:4.0.4-management-alpine
    restart: unless-stopped
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
    volumes: 
      - rabbitmq_data:/var/lib/rabbitmq/
    networks:
      - dokploy-network
    labels:
      - traefik.tcp.routers.ingress.rule=HostSNI(`*`)
      - traefik.tcp.routers.ingress.entrypoints=rabbitmq
      - traefik.tcp.services.ingress.loadbalancer.server.port=5672

rabbitmq:
    image: rabbitmq:4.0.4-management-alpine
    restart: unless-stopped
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
    volumes: 
      - rabbitmq_data:/var/lib/rabbitmq/
    networks:
      - dokploy-network
    labels:
      - traefik.tcp.routers.ingress.rule=HostSNI(`*`)
      - traefik.tcp.routers.ingress.entrypoints=rabbitmq
      - traefik.tcp.services.ingress.loadbalancer.server.port=5672

Siumauricio•6mo ago

I think you need to add the provider in the traefik.yml and also expose the port from traefik Like to listen in that port 5672

ElPoulpoOP•6mo ago

already have this into traefik.yml file

entryPoints:
  web:
    address: ':80'
  websecure:
    address: ':443'
    http:
      tls:
        certResolver: letsencrypt
  rabbitmq:
    address: ':5672'

entryPoints:
  web:
    address: ':80'
  websecure:
    address: ':443'
    http:
      tls:
        certResolver: letsencrypt
  rabbitmq:
    address: ':5672'

What should i do in provider section ? @Siumauricio How I can replicate what's done for database services but for custom service ? With external port settings or where I can find generated config for inspiration 🧐

ElPoulpoOP•6mo ago

Or can I connect through internal network ? like for dbs

ElPoulpoOP•6mo ago

SOLUTION Internal naming the service as the dokploy service name and using it as host External just add a ports to map on the host machine 34567:5672

Tom•2mo ago

Hello @ElPoulpo, i'm trying to setup rabbitmq but i failed, it seems to be working but cannot access the UI nor connect to it in with my backends. Can you share your compose and/or traefik settings ? I didn't understand your solution

ElPoulpoOP•2mo ago

Hey @Tom

services:
  <your-dokploy-service-id>: #replace by the service ID 
    image: rabbitmq:4.0.4-management-alpine
    restart: unless-stopped
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
      RABBITMQ_DEFAULT_VHOST: your-vhost-name
    volumes: 
      - rabbitmq_data:/var/lib/rabbitmq/
      - rabbitmq_config:/etc/rabbitmq/
    port: #This is only if you want to push and pull messages from outside your server, remove it if not needed
      - <port>:5672 #here choose the <port> of your choice (for example 35456), it shouldn't be used by another service on your server.

volumes:
  rabbitmq_data:
  rabbitmq_config:

services:
  <your-dokploy-service-id>: #replace by the service ID 
    image: rabbitmq:4.0.4-management-alpine
    restart: unless-stopped
    environment:
      RABBITMQ_DEFAULT_USER: ${RABBITMQ_DEFAULT_USER}
      RABBITMQ_DEFAULT_PASS: ${RABBITMQ_DEFAULT_PASS}
      RABBITMQ_DEFAULT_VHOST: your-vhost-name
    volumes: 
      - rabbitmq_data:/var/lib/rabbitmq/
      - rabbitmq_config:/etc/rabbitmq/
    port: #This is only if you want to push and pull messages from outside your server, remove it if not needed
      - <port>:5672 #here choose the <port> of your choice (for example 35456), it shouldn't be used by another service on your server.

volumes:
  rabbitmq_data:
  rabbitmq_config:

<your-dokploy-service-id> is not needed is you are not accessing rabbtimq:5672 from outside To access the console you have to setup a domain inside Domains tabs of your Dokploy service. And the console is on port 15672 no extra config needed in traefik or compose

Tom•2mo ago

Thanks a lot I will try this !

Gaming

Programming

RabbitMQ connection impossible from another service

Did you find this page helpful?