On Tue, Aug 24, 2021 at 07:22:47PM -0700, Bryce Harrington wrote:
I've adapted my bind9 oci to mirror Athos' work on the squid image.
Hi Bryce,
This is super preliminary and not tested so consider very WIP, but I'd appreciate a cursory look over for any course corrections needed: https://code.launchpad.net/~bryce/ubuntu-docker-images/+git/bind9 I haven't put much attention into the service parameters, so they're inconsistent from place to place. Advice welcomed but fine to ignore for now. Should I use the standard bind9 port? I notice other images (e.g. memcached) appear to be using semi-arbitrary port numbers?
IMHO, it would be more intuitive to just use the default port for the service. When launching the container, the exposed port in the container can be exposed through a different port in the host anyway (so no root access should be needed if the user is running a rootless container).
Do I have the right VOLUME values? I'm a bit fuzzy on what this actually does.
These ensure the listed entries will be persisted in the host running the container runtime. While a user could specify those volumes when launching their containers to give those volumes names so they could re-use those volumes on different containers, if they do not (e.g., they do not pass --volume or --mount to the docker run command), then the volume will be mounted as an anonymous docker volume (you can check those with the `docker volume` command in case you are using docker as your runtime). Hence, you just want to declare as a VOLUME, the data you'd suggest users should keep. That said, maybe you do not want to maunt the whole contents of /var/log. Monting the configurations at /etc/bind could be discussed as well. Note that the user can declare additinal volumes if they want to through those run parameters.
Thanks, Bryce -- Mailing list: https://launchpad.net/~ubuntu-docker-images Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-docker-images More help : https://help.launchpad.net/ListHelp
-- Athos Ribeiro -- Mailing list: https://launchpad.net/~ubuntu-docker-images Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-docker-images More help : https://help.launchpad.net/ListHelp
