[BUG] uwsgi doesn't listen on ipv6

[jdeluyck]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current Behavior

When starting the Healthchecks container in a docker network that is dualstack (ipv4/ipv6), it only listens on ipv4. The container is not reacheable over ipv6.

# netstat -a
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       
tcp        0      0 0.0.0.0:2525            0.0.0.0:*               LISTEN      
tcp        0      0 0.0.0.0:8000            0.0.0.0:*               LISTEN     

This is due to /app/healthchecks/uwsgi.conf containing

http-socket = :8000

instead of

http-socket = [::]:8000

Expected Behavior

The container should

Steps To Reproduce

1. Start the container in a dualstack network
2. Try to connect over ipv6 from another docker container into it

Environment

- OS: Fedora Server 40
- How docker service was installed: from OS, podman.

CPU architecture

x86-64

Docker creation

Using Quadlets.

Container logs

-- nothing useful --

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