podman-compose creating port mapping inside the container

[cbz]

Hi - I'm using podman to try and start healthchecks (https://hub.docker.com/r/linuxserver/healthchecks). When started up it appears that the port mapping hasn't been created, and I can't - using netstat see any evidence of listening ports on the host, though if I do a podman ps I can see:

CONTAINER ID  IMAGE                                      COMMAND        CREATED             STATUS                 PORTS                    NAMES
c0536033cf1e  docker.io/linuxserver/healthchecks:latest                 About a minute ago  Up About a minute ago  0.0.0.0:11080->8000/tcp  hc

After doing this a number of times I then tried looking inside the container itself where I can see:

root@c0536033cf1e:/# netstat -nltp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:8000            0.0.0.0:*               LISTEN      -
tcp        0      0 0.0.0.0:11080           0.0.0.0:*               LISTEN      -

From inside the container I can use wget to get at both URLs.

[barseghyanartur]

I have a similar issue reported in podman.

I'm using Fedora 31 and it used to work well wth podman version 1.6.0, but update to 1.8.0 broke it.

[barseghyanartur]

OK, the issue solved locally, however, with tricks that were not necessary in Podman 1.6.0.

I need to forcibly stop all containers (even if podman ps does not show anything up) with podman stop --all before running podman-compose up.

Thus:

podman-compose down
podman stop --all
podman-compose up

Then it works.

[cbz]

As I assume it's actually an underlying podman bug I'll leave it up to you as to whether or not you want to continue to keep this open.