freebsd-ports/www/squid/files/squid.sh
Sergei Kolobov a0c6cf9fc4 - update to squid-2.5.STABLE5, including two vendor patches issued so far
- provide more OPTIONS, including (untested) support for pf(4)
- integrate the follow-XFF-patch from devel.squid-cache.org (submitted by
  Michael Ranner), this should improve interaction with dansguardian
- use id 100 for the squid pseudo user instead of choosing the first free
  id greater than 3127, a behaviour introduced with PORTVERSION 2.5.4_6.
  Provide a 'changeuser' target to make migration from a high id to id 100
  possible (requested by Kris Kennaway)
- don't let the port CONFLICT with itself (criticized by Oliver Eikemeier)
- provide rcNG support in squid.sh only on systems with /etc/rc.subr

PR:		ports/64061
Submitted by:	Thomas-Martin Seck (maintainer)
2004-03-17 07:06:46 +00:00

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#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: squid
# REQUIRE: NETWORKING SERVERS
# BEFORE: DAEMON
# KEYWORD: FreeBSD
#
# Note:
# If you are running an rcNG-System (i.e. FreeBSD 5 and later) you need to set
# "squid_enable=YES" in either /etc/rc.conf, /etc/rc.conf.local or
# /etc/rc.conf.d/squid to make this script actually do something. There
# you can also set squid_chdir, squid_user, and squid_flags.
#
# Please see squid(8), rc.conf(5) and rc(8) for further details.
name="squid"
command=%%PREFIX%%/sbin/squid
extra_commands=reload
reload_cmd="${command} -k reconfigure"
stop_cmd="${command} -k shutdown"
: ${squid_chdir:=%%PREFIX%%/squid/logs}
: ${squid_user:=%%SQUID_UID%%}
: ${squid_flags:="-D"}
default_config=%%PREFIX%%/etc/squid/squid.conf
if [ -f /etc/rc.subr ]; then
# make use of rcNG features:
. /etc/rc.subr
rcvar=`set_rcvar`
load_rc_config ${name}
# squid(8) will not start if ${default_config} is not present so try
# to catch that beforehand via ${required_files} rather than make
# squid(8) crash.
# If you remove the default configuration file make sure to add
# '-f /path/to/your/squid.conf' to squid_flags
if [ -z "${squid_flags}" ]; then
required_files=${default_config}
fi
required_dirs=${squid_chdir}
run_rc_command "$1"
else
# implement the startup using the "old style" for non-rcNG-systems:
case $1 in
start)
if [ -x "${command}" -a \
\( -f "${default_config}" -o "${squid_flags}" \) ]; then
echo -n ' squid'
(cd ${squid_chdir} && exec su -fm ${squid_user} -c \
"${command} ${squid_flags}")
fi
;;
stop)
if [ -x "${command}" ]; then
echo -n ' squid'
${stop_cmd}
while ps -xcU ${squid_user} | grep -q squid; do
sleep 2
done
fi
;;
*)
echo "usage: `basename $0` {start|stop}" >&2
exit 64
;;
esac
exit 0
fi