[Unit]
Description=Squid caching proxy
Documentation=man:squid(8)
After=network.target network-online.target nss-lookup.target

[Service]
Type=notify
LimitNOFILE=16384
PIDFile=/run/squid.pid
EnvironmentFile=/etc/sysconfig/squid
ExecStartPre=/usr/libexec/squid/cache_swap.sh
ExecStart=/usr/sbin/squid --foreground $SQUID_OPTS -f ${SQUID_CONF}
ExecReload=/usr/bin/kill -HUP $MAINPID
killMode=mixed
NotifyAccess=all

[Install]
WantedBy=multi-user.target