mirror of
https://github.com/techno-tim/k3s-ansible.git
synced 2026-08-09 15:33:18 +02:00
Techno Tim
890d43b339
- systemd treats % as a specifier in ExecStart, so token values containing % fail with 'failed to resolve unit specifiers invalid slot' - escape % to %% in the agent unit file - escape % to %% in server_init_args so the multi-master bootstrap path (systemd-run k3s-init) handles % tokens too Co-authored-by: finaldoom <677609+FinalDoom@users.noreply.github.com>
28 lines
785 B
Django/Jinja
28 lines
785 B
Django/Jinja
[Unit]
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Description=Lightweight Kubernetes
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Documentation=https://k3s.io
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After=network-online.target
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[Service]
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Type=notify
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ExecStartPre=-/sbin/modprobe br_netfilter
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ExecStartPre=-/sbin/modprobe overlay
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# Conditional snapshotter based on PXE boot status
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ExecStart=/usr/local/bin/k3s agent \
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--server https://{{ apiserver_endpoint | ansible.utils.ipwrap }}:6443 \
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{% if is_pxe_booted | default(false) %}--snapshotter native \
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{% endif %}--token {{ hostvars[groups[group_name_master | default('master')][0]]['token'] | default(k3s_token) | replace( '%', '%%' ) }} \
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{{ extra_agent_args }}
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KillMode=process
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Delegate=yes
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LimitNOFILE=1048576
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LimitNPROC=infinity
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LimitCORE=infinity
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TasksMax=infinity
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TimeoutStartSec=0
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Restart=always
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RestartSec=5s
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[Install]
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WantedBy=multi-user.target
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