Kubernetes

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submitted 1 year ago* (last edited 1 year ago) by Daemon@programming.dev to c/kubernetes@programming.dev
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cross-posted from: https://lemmy.ml/post/20234044

Do you know about using Kubernetes Debug containers? They're really useful for troubleshooting well-built, locked-down images that are running in your cluster. I was thinking it would be nice if k9s had this feature, and lo and behold, it has a plugin! I just had to add that snippet to my ${HOME}/.config/k9s/plugins.yaml, run k9s, find the pod, press enter to get into the pod's containers, select a container, and press Shift-D. The debug-container plugin uses the nicolaka/netshoot image, which has a bunch of useful tools on it. Easy debugging in k9s!

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Look, I get it. Docker started the whole movement. But if you're an OSS software vender, do your users a solid: don't use Docker hub for image hosting. Between ghcr.io (GitHub), Quay, and others, there are plenty of free choices that don't have rate limits on users. Unless you want Docker to get subscription, FOSS projects should use places that don't rate linit