[stork-users] [EXTERNAL] Re: Stork for kea container monitoring

[Xiao, Yu (CCI-Atlanta)]

Hi Slawek,

Another question I have is that I found I had to pull the repo from gitlab to target machine and then run a script. After that I can see those images locally. But why Stork doesn’t just have all those images in some registry and we can just use docker pull to get them. Isn’t it more convenient? Or you want to give us the freedom to create a local registry?



Best Regards,
Yu


From: Stork-users <stork-users-bounces at lists.isc.org> on behalf of Slawek Figiel <slawek at isc.org>
Date: Monday, July 8, 2024 at 4:39 AM
To: stork-users at lists.isc.org <stork-users at lists.isc.org>
Subject: [EXTERNAL] Re: [stork-users] Stork for kea container monitoring
Hello Yu!

If you would like to set up Kea with Stork in Docker, you need to extend
the official Kea Docker image and install the Stork agent inside it. You
should also prepare a second container with the Stork server.

Unfortunately, there is no official guide yet on how to do it. We plan
to write one and provide Docker images with Kea and Stork together in
the near but undetermined future. I can try to help you if you have any
questions.

You need to do two things to add Kea hooks to the Kea Docker image:

1. Mount the hook files as volumes or extend the Docker image and copy
them. The location can be any.
2. Modify the Kea configuration and provide the path to the hook under
the `hooks-libraries` node. See
https://nam02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fkea.readthedocs.io%2Fen%2Flatest%2Farm%2Fhooks.html%23configuring-hook-libraries&data=05%7C02%7Cyu.xiao%40cox.com%7C1304f4cf294045466c3e08dc9f298188%7C9feebc97ff0442c9a152767073872118%7C1%7C0%7C638560247838502278%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=MFhAl%2FaHFlTJ36sWj6Wstz41y9J1XAv8rJkwqBWEVvE%3D&reserved=0<https://kea.readthedocs.io/en/latest/arm/hooks.html#configuring-hook-libraries>
.

Regards,
Slawek

On 05/07/2024 16:12, Xiao, Yu (CCI-Atlanta) wrote:
> Hi experts,
>
> I want to use Stork to monitor my kea service which is running in some
> docker containers. My understanding is that we need to install Stork
> clients inside of those kea docker containers. But I don’t see how this
> part in the docker-kea document or Stork document, some indeed mentioned
> how to import Hooks. Can you provide some suggestions? Kea experts
> suggested me ask in this mailer as well maybe more Stork experts have
> considered this use and can answer my question.
>
> Best Regards,
>
> Yu
>
>
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