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73d9f92a2e
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Rename k8s's key from the custom k3s_homelab to the default id_ed25519 - the custom name had no real justification (k8s is a fresh account with nothing to collide with) and caused a real bug: OpenSSH only auto-offers default-named keys, so ssh commands lacking an explicit -i silently failed to authenticate. Also add the never-actually-documented kubectl install step, and mkdir -p ~/.kube before the first redirect into it, in both SETUP.md and QUICKSTART.md.
14 lines
691 B
Text
14 lines
691 B
Text
# Copy to terraform.tfvars and fill in. terraform.tfvars is gitignored —
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# never commit real secrets.
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# Default (qemu:///system) assumes you're running tofu on the T630 itself
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# as the 'k8s' user - see docs/SETUP.md step 2. Leave commented out unless
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# you're running Terraform from a separate workstation instead.
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# libvirt_uri = "qemu+ssh://k8s@t630.lan/system?keyfile=/home/you/.ssh/id_ed25519"
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ssh_public_key = "ssh-ed25519 AAAA... you@workstation"
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k3s_token = "generate-with: openssl rand -hex 32"
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# Defaults in variables.tf (network_cidr, gateway_ip, node IPs/sizing) are
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# fine as-is for a first apply — override here only if they clash with
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# something else on the T630.
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