mas.to

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sirhcJust messing round with using <a href="https://fosstodon.org/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> jupyter to visualize particle data loaded via <a href="https://fosstodon.org/tags/yt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#yt</a>. (notebook at <a href="https://github.com/chrishavlin/yt_scratch/blob/master/notebooks/general_scratch/yt_k3d.ipynb" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/chrishavlin/yt_scratch/blob/master/notebooks/general_scratch/yt_k3d.ipynb</a>)

tobru 🇨🇭 🧑‍🚒I'm unable to create a local <a href="https://mstdn.social/tags/K3s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#K3s</a> instance with <a href="https://mstdn.social/tags/K3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#K3d</a> on my <a href="https://mstdn.social/tags/ArchLinux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ArchLinux</a> with Rootless <a href="https://mstdn.social/tags/Podman" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Podman</a> - Does anyone have a hint how I could make that work? <a href="https://github.com/k3d-io/k3d/issues/1429" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/k3d-io/k3d/issues/1429</a>With Kind I would be able to spin up a local Kubernetes instance and Rootless Podman, but without support for ephemeral storage, which breaks countless workloads.

robrich<a href="https://dev.to/iamunnip/building-a-local-kubernetes-cluster-using-k3d-2p3d" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://dev.to/iamunnip/building-a-local-kubernetes-cluster-using-k3d-2p3d</a> - on <a href="https://hachyderm.io/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Linux</a> and want a simple <a href="https://hachyderm.io/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> cluster? Getting started with <a href="https://hachyderm.io/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a>, a nice CLI around <a href="https://hachyderm.io/tags/k3s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3s</a>. Nice tutorial <a href="https://github.com/iamunnip" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/iamunnip</a>.

ScroogHarbor registry with Ingress on a k3d clusterHi, Has anyone tried to enable <a href="https://mastodon.social/tags/ingress" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ingress</a> + <a href="https://mastodon.social/tags/certmanager" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#certmanager</a> on a <a href="https://mastodon.social/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> cluster while installing <a href="https://mastodon.social/tags/harbor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#harbor</a> registry via <a href="https://mastodon.social/tags/helm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#helm</a> ? Any inputs on how to achieve this on macos? TIA<a href="https://lemmy.ml/c/selfhost" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@selfhost</a>

Arthur Lutz (Zenika)<a href="https://pouet.chapril.org/tags/KubeCon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#KubeCon</a> <a href="https://pouet.chapril.org/tags/KubeConEU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#KubeConEU</a> And before I go catch my train, last conference, but this time not in the security track "Sharpen the Edge with K3s and Containerized Operating Systems" by Suse<a href="https://pouet.chapril.org/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> <a href="https://pouet.chapril.org/tags/edge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#edge</a> <a href="https://pouet.chapril.org/tags/iot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#iot</a> <a href="https://pouet.chapril.org/tags/lightweight" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#lightweight</a> <a href="https://pouet.chapril.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a>

finity -> infosec.exchangeMe before today: <a href="https://qoto.org/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> and <a href="https://qoto.org/tags/k3s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3s</a> are basically the same.Today: let's add an external node to this on demand so I can do big things!Me today: dang, k3s and k3d are different in important ways 😥 <a href="https://qoto.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a>

James Wynn 🧐I just published a post about using <a href="https://mastodon.social/tags/K3D" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#K3D</a> to create lightweight local <a href="https://mastodon.social/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> clusters. Check it out:<a href="https://blog.jameswynn.com/posts/2023-01-27-easy-local-kubernetes-deployments-with-k3d/" rel="nofollow noopener noreferrer" target="_blank">https://blog.jameswynn.com/posts/2023-01-27-easy-local-kubernetes-deployments-with-k3d/</a><a href="https://mastodon.social/tags/selfhosted" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosted</a> <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#linux</a> <a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a>

James Wynn 🧐Been playing with <a href="https://mastodon.social/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> and <a href="https://mastodon.social/tags/tilt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tilt</a> recently. K3d deploys lightweight <a href="https://mastodon.social/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> cluster on top of <a href="https://mastodon.social/tags/docker" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#docker</a> with local storage, load balancing, and an ingress controller in under 2 minutes. Pretty freaking awesome. And Tilt is basically a local <a href="https://mastodon.social/tags/CI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CI</a> loop which can rebuild and deploy your containers and helm charts. For the project I was playing with, it would deploy rebuild and deploy my changes in about 15s.<a href="https://mastodon.social/tags/k3s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3s</a> <a href="https://mastodon.social/tags/selfhosted" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosted</a> <a href="https://mastodon.social/tags/cloudnative" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cloudnative</a> <a href="https://mastodon.social/tags/cicd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cicd</a>

Scott Williams 🐧<a href="https://fosstodon.org/@geekgonecrazy" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@geekgonecrazy</a> <a href="https://hachyderm.io/@jorge" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@jorge</a> I have gotten <a href="https://mastodon.online/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> to work in <a href="https://mastodon.online/tags/Kinoite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kinoite</a> with podman-docker.

ChainfireLast but not least, if you need a path-local PersistentVolumeClaim across multiple pods (such as for <a href="https://mastodon.chainfire.eu/tags/Mastodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Mastodon</a>) in <a href="https://mastodon.chainfire.eu/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> that is read/write for all, then those pods all need to live on the same node as per k8s specs.I couldn't find this documented anywhere, but if you use nodeName (the simplest solution) to lock the pods to a node, then this will break the PVC! You must use nodeAffinity instead.<a href="https://mastodon.chainfire.eu/tags/xp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#xp</a>

ChainfireOn <a href="https://mastodon.chainfire.eu/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> and <a href="https://mastodon.chainfire.eu/tags/k3s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3s</a> Make sure you have your cluster setup right with k3d. Changing things is nigh impossible without recreating the entire cluster!If you have services running in docker you want to expose to k3s (such as your main PostgreSQL), connect that container to k3d's docker network, then add that IP to k3d's CoreDNS ConfigMap NodeHost section. I've not found any other reliable way to do this.Docker and ufw still do not play nicely together without ufw-docker. nmap every change!<a href="https://mastodon.chainfire.eu/tags/xp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#xp</a>

Ed 👾🎮💻I’m looking forward to the upcoming week, as I get to start building a new <a href="https://mas.to/tags/cicd" class="mention hashtag" rel="tag">#cicd</a> pipeline. It’s going to have many stages: <a href="https://mas.to/tags/unittesting" class="mention hashtag" rel="tag">#unittesting</a> <a href="https://mas.to/tags/container_builds" class="mention hashtag" rel="tag">#container_builds</a> <a href="https://mas.to/tags/security_scanning" class="mention hashtag" rel="tag">#security_scanning</a> <a href="https://mas.to/tags/k3d" class="mention hashtag" rel="tag">#k3d</a> <a href="https://mas.to/tags/e2e_testing" class="mention hashtag" rel="tag">#e2e_testing</a> <a href="https://mas.to/tags/helm_charts" class="mention hashtag" rel="tag">#helm_charts</a> <a href="https://mas.to/tags/chatops" class="mention hashtag" rel="tag">#chatops</a>

Enrico Candino :kubernetes::kubernetes: I always played locally with <a href="https://hachyderm.io/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> because when I tried <a href="https://hachyderm.io/tags/k3s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3s</a> it messed up things around my machine that I wasn't really aware of. Just out of curiosity, is it possible to have a "production" environment with k3d? Would it make sense? With "prod" I mean just a multi node infrastructure on multiple machines. I've not found many articles or tutorials about it. <a href="https://hachyderm.io/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a>

Scott Williams 🐧I also got a <a href="https://mastodon.online/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> cluster going with <a href="https://mastodon.online/tags/rancher" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#rancher</a> <a href="https://mastodon.online/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> as well and it was admittedly a little easier since it could grok podman's Docker emulation.

Jimmy B. :linux:Battling with <a href="https://mastodon.linuxbox.ninja/tags/k3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k3d</a> / <a href="https://mastodon.linuxbox.ninja/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> this evening. About to call it a night though…🥱

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