[Unit]
Description=etcd key-value store
Documentation=https://etcd.io/docs/
Wants=network-online.target
After=network-online.target
 
[Service]
User=etcd
Type=notify
ExecStart=/usr/bin/etcd --config-file=/etc/etcd/etcd.conf.yml
Restart=always
RestartSec=5
LimitNOFILE=40000
 
[Install]
WantedBy=multi-user.target