[Bug]: container_name prevents replication.

[chrisbecke]

Description

It is not possible to deploy Docker compose files with "replicas:" other than 1.

Minimal Reproduction (if possible, example repository)

Create a Docker Compose resource and attach the following compose.yaml

services:
  my:
    image: 'nginx:latest'
    deploy:
      replicas: 3

Exception or Error

Saved configuration files to /data/coolify/services/iokgo8w.
Creating Docker network.
Starting service.
Pulling images.
services.deploy.replicas: can't set container_name and my as container name must be unique: invalid compose project

Version

v4.0.0-beta.270

[Aniketh999]

To resolve this issue, you need to ensure that each replica has a unique container name. You can achieve this by using the container_name option in your service configuration. Here's an example of how you can modify your Docker Compose file:

services: my: image: 'nginx:latest' deploy: replicas: 3 container_name: my_container_1 deploy: replicas: 3 container_name: my_container_2 deploy: replicas: 3 container_name: my_container_3