On 10/19/23 21:53, Jonathan Billings wrote:
On Oct 19, 2023, at 10:05, Alex <mysqlstudent@xxxxxxxxx> wrote:
I'm using docker on fedora38 and can't figure out how to prevent port
8080 from being available to the outside world. I've done quite a bit
of reading on this, and it appears I'm not the only one having
trouble figuring this out. This docker doc appears to indicate it
shouldn't be listening on the external port when the -p option is not
used.
https://docs.docker.com/network/#the-world
You should be using firewalld to limit access to services running in
docker, as described here:
https://docs.docker.com/network/packet-filtering-firewalls/#integration-with-firewalld
Indeed. Fedora deprecated iptables a while ago. It uses nftables now
with firewalld being used to configure it.
--
David King
dave at daveking dot com
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