[READ-ONLY] Mirror of https://github.com/maybeanerd/home-cluster. IAC for a kubernetes cluster hosted at home.
status.cluster.diluz.io
hacktoberfest
docs: steps to set up ssh to nodes
Sebastian Di Luzio
(Jul 6, 2025, 1:32 PM +0200)
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local/nodes/ssh.md
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local/nodes/ssh.md
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## generate ssh keys
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ssh-keygen -t ed25519 -b 256 -C "sebastian@diluz.io"
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use name cluster_rsa
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## copy keys to nodes
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cat ~/.ssh/cluster_rsa.pub | ssh USER@HOST "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"
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chmod 700 ~/.ssh && chmod 600 ~/.ssh/authorized_keys
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ensure that in /etc/ssh/sshd_config , PubkeyAuthentication is set to yes
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if changes were necessay, restart service sudo systemctl restart sshd