KUBERNETES(1)(kubernetes)

💖 KUBERNETES(1)(kubernetes) 💖

okay bestie, so this is the kubernetes manual, section 1, and this page was originally written by Eric Paris back in Jan 2015 🎀 — yes it's ancient, yes it still slays. let's get into it ✨

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✨ NAME ✨

kubeadm init phase upload-config kubeadm — Upload the kubeadm ClusterConfiguration to a ConfigMap 💅

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🦋 SYNOPSIS 🦋

kubeadm init phase upload-config kubeadm [OPTIONS]

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🌸 DESCRIPTION 🌸

ok so real talk: this command uploads the kubeadm ClusterConfiguration into a ConfigMap called kubeadm-config, and it lives in the kube-system namespace 👑. no cap, that's the whole job. and why do we care? because this is what makes your system components configure themselves correctly AND keeps your upgrade experience smooth and seamless, like butter 🧈✨

alternatively, you can use kubeadm config. that's the other way to do it, iykyk 🫶

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💅 OPTIONS 💅

• --config="" — Path to a kubeadm configuration file. that's it, that's the whole vibe 📄
• --cri-socket="" — Path to the CRI socket to connect. if you leave it empty, kubeadm will try to auto-detect this value for you, so only reach for this option if you've got more than one CRI installed, or if your CRI socket is living that non-standard life 🔌✨
• --dry-run=false — Don't apply any changes; just output what would be done. it's giving window shopping, not buying 🛍️👀
• --kubeconfig="/etc/kubernetes/admin.conf" — The kubeconfig file to use when talking to the cluster. if the flag is not set, a set of standard locations can be searched for an existing kubeconfig file 🔍

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🌈 OPTIONS INHERITED FROM PARENT COMMANDS 🌈

these ones are inherited, so they're like... family heirlooms, but make it infrastructure 💜

• --rootfs="" — The path to the 'real' host root filesystem. This will cause kubeadm to chroot into the provided path. very main character energy, very "i'm going inside now" 🌀
• --version=false — --version, --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version. so basically three moods in one flag 😭

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⭐ EXAMPLE ⭐

  # upload the configuration of your cluster
  kubeadm init phase upload-config kubeadm --config=myConfig.yaml

ate. no crumbs. 🔥

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🎀 SEE ALSO 🎀

• kubeadm-init-phase-upload-config(1),

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🧚 HISTORY 🧚

January 2015, Originally compiled by Eric Paris (eparis at redhat dot com) based on the kubernetes source material, but hopefully they have been automatically generated since! 💀 honestly same bestie, we hope it's auto-generated now too 🙈

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and that's the whole page! this is from the Manuals manual set, User section, page KUBERNETES(1)(kubernetes), dated Jan 2015. go forth and upload that config, bestie 💖✨🦋🌸💅