33 lines
758 B
Smarty
33 lines
758 B
Smarty
#cloud-config
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hostname: ${hostname}
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manage_etc_hosts: true
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users:
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- name: k3s
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groups: sudo
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shell: /bin/bash
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sudo: ALL=(ALL) NOPASSWD:ALL
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ssh_authorized_keys:
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- ${ssh_public_key}
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package_update: true
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packages:
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- curl
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write_files:
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- path: /usr/local/bin/join-k3s.sh
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permissions: '0755'
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content: |
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#!/bin/sh
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# Server may still be booting; retry the join until it answers.
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until curl -sk https://${server_ip}:6443/ping >/dev/null 2>&1; do
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echo "waiting for k3s server at ${server_ip}..."
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sleep 5
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done
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curl -sfL https://get.k3s.io | \
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K3S_URL="https://${server_ip}:6443" \
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K3S_TOKEN="${k3s_token}" \
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sh -s - agent
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runcmd:
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- /usr/local/bin/join-k3s.sh
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