Files
k3s-ansible/roles/k3s_server/templates/k3s-cluster-init.service.j2
Guillaume A f2aed3ba47 Automatically inject tls-san when api_endpoint differs from hostname (#434)
* Auto-add --tls-san={{ api_endpoint }} when it differs from ansible_hostname
* Ensures first server generates certificate with all required SANs
* Add .ansible/ and PR_DESCRIPTION.md to gitignore

Signed-off-by: Guillaume Andre <mail@guillaumea.fr>
2025-09-15 11:21:20 -07:00

29 lines
813 B
Django/Jinja

[Unit]
Description=Lightweight Kubernetes
Documentation=https://k3s.io
Wants=network-online.target
After=network-online.target
[Install]
WantedBy=multi-user.target
[Service]
Type=notify
EnvironmentFile=-/etc/default/%N
EnvironmentFile=-/etc/sysconfig/%N
EnvironmentFile=-/etc/systemd/system/k3s.service.env
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
ExecStartPre=-/sbin/modprobe br_netfilter
ExecStartPre=-/sbin/modprobe overlay
ExecStart=/usr/local/bin/k3s server --cluster-init --data-dir {{ k3s_server_location }} {{ final_server_args }}