varnish systemd service

varnish.service

[Unit]
Description=Varnish Cache Plus, a high-performance HTTP accelerator
After=network-online.target

[Service]
Type=forking
KillMode=process

# Maximum number of open files (for ulimit -n)
LimitNOFILE=131072

# Locked shared memory - should suffice to lock the shared memory log
# (varnishd -l argument)
# Default log size is 80MB vsl + 1M vsm + header -> 82MB
# unit is bytes
LimitMEMLOCK=85983232

# Enable this to avoid "fork failed" on reload.
TasksMax=infinity

# Maximum size of the corefile.
LimitCORE=infinity

# Maximum number of threads (for ulimit -u)
LimitNPROC=infinity

ExecStart=/usr/sbin/varnishd -a http=:80,HTTP -a proxy=:8443,PROXY -S /etc/varnish/secret -T localhost:6082 -f /etc/varnish/default.vcl -s malloc,256m

[Install]
WantedBy=multi-user.target