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

[Service]
Type=forking
KillMode=process

{% if varnish_pidfile %}
PIDFile={{ varnish_pidfile }}
{% endif %}

# Maximum number of open files (for ulimit -n)
LimitNOFILE={{ varnish_limit_nofile }}

# 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

ExecStart=/usr/sbin/varnishd -a {{ varnish_listen_address }}:{{ varnish_listen_port }} -T {{ varnish_admin_listen_host }}:{{ varnish_admin_listen_port }}{% if varnish_pidfile %} -P {{ varnish_pidfile }}{% endif %} -f {{ varnish_config_path }}/default.vcl -S {{ varnish_config_path }}/secret -s {{ varnish_storage }} {{ varnishd_extra_options }}
ExecReload=/usr/sbin/varnishreload

Restart=on-failure

[Install]
WantedBy=multi-user.target