[Unit]
Description=Caddy HTTP/2 web server
Documentation=https://caddyserver.com/docs
After=network.target

[Service]
User=caddy
Group=caddy
Environment=CADDYPATH=/var/lib/caddy
EnvironmentFile=-/etc/caddy/envfile
ExecStartPre=/usr/bin/caddy -conf /etc/caddy/caddy.conf -validate
ExecStart=/usr/bin/caddy -conf /etc/caddy/caddy.conf -root /tmp -agree
ExecReload=/usr/bin/kill -USR1 $MAINPID
KillMode=mixed
KillSignal=SIGQUIT
TimeoutStopSec=5s
LimitNOFILE=1048576
LimitNPROC=512
PrivateTmp=true
ProtectHome=true
ProtectSystem=full
AmbientCapabilities=CAP_NET_BIND_SERVICE

[Install]
WantedBy=multi-user.target