ansible-role-kubernetes/templates/etc/systemd/system/k3s.service.j2
Adrien Reslinger 52a8de84bc
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Fix k3s deployment
2021-01-27 00:08:51 +01:00

31 lines
1.1 KiB
Django/Jinja

[Unit]
Description=Lightweight Kubernetes
Documentation=https://k3s.io
After=network-online.target
[Service]
Type=notify
EnvironmentFile=/etc/systemd/system/k3s.service.env
{% if kubernetes_master|bool %}
{% if vars['KubernetesMasterConfigured_' ~ kubernetes_cluster_name] is not defined %}
ExecStart=/usr/local/bin/k3s server --flannel-backend=wireguard --disable traefik --secrets-encryption --cluster-init
{% else %}
ExecStart=/usr/local/bin/k3s server --flannel-backend=wireguard --disable traefik --secrets-encryption --server https://{{ kubernetes_master }}:6443 --token ${NODE_TOKEN}
{% endif %}
{% else %}
ExecStart=/usr/local/bin/k3s agent --server https://{{ kubernetes_master }}:6443 --token ${NODE_TOKEN}
{% endif %}
KillMode=process
Delegate=yes
# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNOFILE=1048576
LimitNPROC=infinity
LimitCORE=infinity
TasksMax=infinity
TimeoutStartSec=0
Restart=always
RestartSec=5s
[Install]
WantedBy=multi-user.target