KUBERNETES(1)(kubernetes)

💖 KUBERNETES(1)(kubernetes) — the girlies' guide 💖

okay so bestie, welcome to the kubernetes manual section (1), originally written by Eric Paris back in Jan 2015. this page? it's the kubeadm init phase certs ca one. pull up a chair. 🫶

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✨ NAME ✨

kubeadm init phase certs ca — generate the self-signed Kubernetes CA to provision identities for other Kubernetes components. it's giving certificate authority energy 👑

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🌸 SYNOPSIS 🌸

kubeadm init phase certs ca [OPTIONS]

literally that's it. one command, some options, no drama. 💅

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🦋 DESCRIPTION 🦋

so what this does: it generates the self-signed Kubernetes CA that provisions identities for all the other Kubernetes components, and it saves them into ca.crt and ca.key files. iconic behaviour, no cap. ✨

and here's the tea 🍓 — if both files already exist, kubeadm skips the generation step entirely and the existing files will be used. it's not gonna overwrite your stuff, bestie, it's respectful like that.

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💅 OPTIONS 💅

• --cert-dir="/etc/kubernetes/pki" — the path where to save and store the certificates. that's the default, fyi, so it goes to /etc/kubernetes/pki unless you say otherwise. 🎀
• --config="" — path to a kubeadm configuration file. empty by default, so it's on you to point at one if you want it. 🌸
• --dry-run=false — don't apply any changes, just output what would be done. perfect for a little vibe check before you commit. 🙈
• --kubernetes-version="stable-1" — choose a specific Kubernetes version for the control plane. defaults to stable-1. 🔥

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🌈 OPTIONS INHERITED FROM PARENT COMMANDS 🌈

yes babe, there's lore from the parent command too, you get these for free:

• --rootfs="" — the path to the 'real' host root filesystem. this will cause kubeadm to chroot into the provided path. kinda powerful, kinda serious. 👀
• --version=false — --version or --version=raw prints version information and quits; --version=vX.Y.Z... sets the reported version. so it's a print-and-dip or a set-the-version situation, depending on what you feed it. ⭐

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👑 SEE ALSO 👑

• kubeadm-init-phase-certs(1)

go read that one too, bestie, they're sisters fr fr. 💜

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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! 😭 that last part is literally in the original and honestly? relatable.

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and that's the whole page, angel. every flag, every default, every file path — all present and accounted for. nothing skipped, nothing invented. periodt. 💖

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Manuals · User · KUBERNETES(1)(kubernetes) — mwah, go slay your cluster setup bestie 🎀✨🦋