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https://github.com/vegandthecity/server/issues/14
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#! /bin/sh | ||
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### BEGIN INIT INFO | ||
# Provides: varnish | ||
# Required-Start: $local_fs $remote_fs $network | ||
# Required-Stop: $local_fs $remote_fs $network | ||
# Default-Start: 2 3 4 5 | ||
# Default-Stop: 0 1 6 | ||
# Short-Description: Start HTTP accelerator | ||
# Description: This script provides a server-side cache | ||
# to be run in front of a httpd and should | ||
# listen on port 80 on a properly configured | ||
# system | ||
### END INIT INFO | ||
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# Source function library | ||
. /lib/lsb/init-functions | ||
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NAME=varnishd | ||
DESC="HTTP accelerator" | ||
PATH=/sbin:/bin:/usr/sbin:/usr/bin | ||
DAEMON=/usr/sbin/varnishd | ||
PIDFILE=/run/$NAME.pid | ||
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test -x $DAEMON || exit 0 | ||
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# Include varnish defaults if available | ||
if [ -f /etc/default/varnish ] ; then | ||
. /etc/default/varnish | ||
fi | ||
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# Open files (usually 1024, which is way too small for varnish) | ||
ulimit -n ${NFILES:-131072} | ||
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# Maxiumum locked memory size for shared memory log | ||
ulimit -l ${MEMLOCK:-82000} | ||
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# If $DAEMON_OPTS is not set at all in /etc/default/varnish, use minimal useful | ||
# defaults (Backend at localhost:8080, a common place to put a locally | ||
# installed application server.) | ||
DAEMON_OPTS=${DAEMON_OPTS:--b localhost} | ||
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# Ensure we have a PATH | ||
export PATH="${PATH:+$PATH:}/usr/sbin:/usr/bin:/sbin:/bin" | ||
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start_varnishd() { | ||
log_daemon_msg "Starting $DESC" "$NAME" | ||
output=$(/bin/tempfile -s.varnish) | ||
if start-stop-daemon \ | ||
--start --quiet --pidfile ${PIDFILE} --exec ${DAEMON} -- \ | ||
-P ${PIDFILE} ${DAEMON_OPTS} > ${output} 2>&1; then | ||
log_end_msg 0 | ||
else | ||
log_end_msg 1 | ||
cat $output | ||
exit 1 | ||
fi | ||
rm $output | ||
} | ||
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disabled_varnishd() { | ||
log_daemon_msg "Not starting $DESC" "$NAME" | ||
log_progress_msg "disabled in /etc/default/varnish" | ||
log_end_msg 0 | ||
} | ||
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stop_varnishd() { | ||
log_daemon_msg "Stopping $DESC" "$NAME" | ||
if start-stop-daemon \ | ||
--stop --quiet --pidfile $PIDFILE --retry 10 \ | ||
--exec $DAEMON; then | ||
log_end_msg 0 | ||
else | ||
log_end_msg 1 | ||
fi | ||
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if test -r $PIDFILE; then | ||
read -r PID < $PIDFILE | ||
if test ! -d /proc/$PID ; then | ||
# stale pidfile | ||
unset PID | ||
rm -f $PIDFILE | ||
fi | ||
fi | ||
} | ||
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reload_varnishd() { | ||
log_daemon_msg "Reloading $DESC" "$NAME" | ||
if /usr/share/varnish/varnishreload; then | ||
log_end_msg 0 | ||
else | ||
log_end_msg 1 | ||
fi | ||
} | ||
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status_varnishd() { | ||
start-stop-daemon \ | ||
--status --quiet --pidfile $PIDFILE \ | ||
--exec $DAEMON | ||
exit $? | ||
} | ||
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configtest() { | ||
$DAEMON ${DAEMON_OPTS} -C -n /tmp > /dev/null | ||
} | ||
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case "$1" in | ||
start) | ||
case "${START:-}" in | ||
[Yy]es|[Yy]|1|[Tt]|[Tt]rue) | ||
start_varnishd | ||
;; | ||
*) | ||
disabled_varnishd | ||
;; | ||
esac | ||
;; | ||
stop) | ||
stop_varnishd | ||
;; | ||
reload) | ||
reload_varnishd | ||
;; | ||
status) | ||
status_varnishd | ||
;; | ||
restart|force-reload) | ||
if status_of_proc -p "${PIDFILE}" "${DAEMON}" "${NAME}" 1>/dev/null; then | ||
if ! configtest; then | ||
log_failure_msg "Syntax check failed, not restarting" | ||
exit 1 | ||
fi | ||
fi | ||
$0 stop | ||
$0 start | ||
;; | ||
configtest) | ||
configtest && log_success_msg "Syntax ok" | ||
;; | ||
*) | ||
log_success_msg "Usage: $0 {start|stop|restart|reload|force-reload|status|configtest}" | ||
exit 1 | ||
;; | ||
esac |
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#! /bin/sh | ||
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### BEGIN INIT INFO | ||
# Provides: varnishncsa | ||
# Required-Start: $local_fs $remote_fs $network | ||
# Required-Stop: $local_fs $remote_fs $network | ||
# Default-Start: 2 3 4 5 | ||
# Default-Stop: 0 1 6 | ||
# Short-Description: Start HTTP accelerator log daemon | ||
# Description: This script provides logging for varnish | ||
### END INIT INFO | ||
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# Source function library | ||
. /lib/lsb/init-functions | ||
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NAME=varnishncsa | ||
DESC="HTTP accelerator log deamon" | ||
PATH=/sbin:/bin:/usr/sbin:/usr/bin | ||
DAEMON=/usr/bin/$NAME | ||
PIDFILE=/run/$NAME/$NAME.pid | ||
LOGFILE=/var/log/varnish/varnishncsa.log | ||
USER=varnishlog | ||
DAEMON_OPTS="-a -w ${LOGFILE} -D -P ${PIDFILE}" | ||
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# Include defaults if available | ||
if [ -f /etc/default/$NAME ] ; then | ||
. /etc/default/$NAME | ||
fi | ||
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# If unset, or set to "0" or "no", exit | ||
if [ -z "${VARNISHNCSA_ENABLED}" ] || \ | ||
[ "${VARNISHNCSA_ENABLED}" = "0" ] || \ | ||
[ "${VARNISHNCSA_ENABLED}" = "no" ]; then | ||
exit 0; | ||
fi | ||
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test -x $DAEMON || exit 0 | ||
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start_varnishncsa() { | ||
output=$(/bin/tempfile -s.varnish) | ||
log_daemon_msg "Starting $DESC" "$NAME" | ||
create_pid_directory | ||
if start-stop-daemon --start --quiet --pidfile ${PIDFILE} \ | ||
--chuid $USER --exec ${DAEMON} -- ${DAEMON_OPTS} \ | ||
> ${output} 2>&1; then | ||
log_end_msg 0 | ||
else | ||
log_end_msg 1 | ||
cat $output | ||
exit 1 | ||
fi | ||
rm $output | ||
} | ||
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stop_varnishncsa(){ | ||
log_daemon_msg "Stopping $DESC" "$NAME" | ||
if start-stop-daemon --stop --quiet --pidfile $PIDFILE \ | ||
--retry 10 --exec $DAEMON; then | ||
log_end_msg 0 | ||
else | ||
log_end_msg 1 | ||
fi | ||
} | ||
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reload_varnishncsa(){ | ||
log_daemon_msg "Reloading $DESC" "$NAME" | ||
if kill -HUP $(cat $PIDFILE) >/dev/null 2>&1; then | ||
log_end_msg 0 | ||
else | ||
log_end_msg 1 | ||
exit 1 | ||
fi | ||
} | ||
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status_varnishncsa(){ | ||
status_of_proc -p "${PIDFILE}" "${DAEMON}" "${NAME}" | ||
exit $? | ||
} | ||
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create_pid_directory() { | ||
install -o $USER -g $USER -d $(dirname $PIDFILE) | ||
} | ||
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case "$1" in | ||
start) | ||
start_varnishncsa | ||
;; | ||
stop) | ||
stop_varnishncsa | ||
;; | ||
reload) | ||
reload_varnishncsa | ||
;; | ||
status) | ||
status_varnishncsa | ||
;; | ||
restart|force-reload) | ||
$0 stop | ||
$0 start | ||
;; | ||
*) | ||
log_success_msg "Usage: $0 {start|stop|restart|force-reload|reload}" | ||
exit 1 | ||
;; | ||
esac |