Petr Gajdos
955adce8b6
Changes needed to get apache2.4 started on sles11 or other not systemd systems OBS-URL: https://build.opensuse.org/request/show/514237 OBS-URL: https://build.opensuse.org/package/show/Apache/apache2?expand=0&rev=521
405 lines
11 KiB
Bash
405 lines
11 KiB
Bash
#!/bin/sh
|
|
#
|
|
# Copyright (c) 1996, 1997, 1998 S.u.S.E. GmbH
|
|
# Copyright (c) 1998, 1999, 2000, 2001 SuSE GmbH
|
|
# Copyright (c) 2002, 2003, (2004?) SuSE Linux AG
|
|
# Copyright (c) 2004(?), 2005, 2006, 2007, 2008 SUSE Linux Products GmbH
|
|
#
|
|
# Authors: Rolf Haberrecker <apache@suse.de>, 2001
|
|
# Peter Poeml <apache@suse.de>, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011.
|
|
# Roman Drahtmueller <draht@suse.de>, 2010, 2011, 2012.
|
|
#
|
|
#
|
|
# /etc/init.d/apache2
|
|
#
|
|
### BEGIN INIT INFO
|
|
# Provides: apache apache2 httpd
|
|
# Required-Start: $local_fs $remote_fs $network
|
|
# Should-Start: $named $time postgresql sendmail mysql ypclient dhcp radiusd
|
|
# Should-Stop: $named $time postgresql sendmail mysql ypclient dhcp radiusd
|
|
# Required-Stop: $local_fs $remote_fs $network
|
|
# Default-Start: 3 5
|
|
# Default-Stop: 0 1 2 6
|
|
# X-Interactive: true
|
|
# Short-Description: Apache 2 HTTP Server
|
|
# Description: Start the Apache HTTP daemon
|
|
### END INIT INFO
|
|
|
|
pname=apache2
|
|
: ${sysconfdir:=/etc/$pname}
|
|
: ${apache_link:=/usr/sbin/httpd}
|
|
: ${sysconfig_apache:=/etc/sysconfig/$pname}
|
|
: ${pidfile:=/var/run/httpd.pid}
|
|
: ${logdir:=/var/log/$pname}
|
|
: ${homedir:=/var/lib/$pname}
|
|
|
|
#
|
|
# load the configuration
|
|
#
|
|
|
|
#
|
|
# Note about ulimits:
|
|
# if you want to set ulimits, e.g. to increase the max number of open file handle,
|
|
# or to allow core files, you can do so by editing /etc/sysconfig/apache2 and
|
|
# simply write the ulimit commands into that file.
|
|
# Example:
|
|
# ulimit -n 16384
|
|
# ulimit -H -n 16384
|
|
# ulimit -c unlimited
|
|
# See the output of "help ulimit" in the bash, or "man 1 ulimit".
|
|
#
|
|
test -s /etc/rc.status && . /etc/rc.status && rc_reset
|
|
|
|
. /usr/share/$pname/load_configuration
|
|
export ${!APACHE_*}
|
|
|
|
httpd_conf=${APACHE_HTTPD_CONF:-$sysconfdir/httpd.conf}
|
|
|
|
apache_bin=$(/usr/share/$pname/find_mpm 2>/dev/null)
|
|
|
|
test -L $apache_link && apache_bin=$(readlink $apache_link)
|
|
|
|
if [ -z "$APACHE_MPM" ]; then
|
|
APACHE_MPM=${apache_bin##*-}
|
|
fi
|
|
|
|
if ! [ -x $apache_bin ]; then
|
|
echo >&2 ${warn}$apache_bin-$APACHE_MPM is not a valid httpd binary.
|
|
echo >&2 Check your APACHE_MPM setting in /etc/sysconfig/$pname. $norm
|
|
rc_failed 5
|
|
rc_status -v1
|
|
rc_exit
|
|
fi
|
|
|
|
# a proper home should be set, otherwise the server might end up
|
|
# with HOME=/root and some script might try to use that
|
|
HOME=$homedir
|
|
|
|
get_server_flags()
|
|
{
|
|
unset server_flags
|
|
case "$action" in startssl) server_flags="-DSSL";; esac
|
|
for i in $APACHE_SERVER_FLAGS; do
|
|
case $i in
|
|
-D) ;;
|
|
-D*) server_flags="$server_flags $i";;
|
|
*) server_flags="$server_flags -D$i";;
|
|
esac
|
|
done
|
|
server_flags="$server_flags -DSYSCONFIG -C 'Include /etc/apache2/sysconfig.d/'"
|
|
}
|
|
|
|
action="$1"
|
|
case "$action" in
|
|
stop|try-restart|*status*|probe)
|
|
;;
|
|
*)
|
|
shift; get_server_flags
|
|
${get_module_list_done:=false} || /usr/share/$pname/get_module_list && export get_module_list_done=true
|
|
${get_includes:=false} || /usr/share/$pname/get_includes && export get_includes_done=true
|
|
;;
|
|
esac
|
|
|
|
#
|
|
# main part
|
|
#
|
|
case "$action" in
|
|
start*)
|
|
if [ -e $pidfile ]; then
|
|
$0 status &>/dev/null
|
|
ret=$?
|
|
if [ $ret = 1 ]; then
|
|
echo "Warning: found stale pidfile (unclean shutdown?)"
|
|
elif [ $ret = 0 ]; then
|
|
echo "Apache is already running ($pidfile)"
|
|
rc_failed $ret
|
|
rc_status -v1
|
|
rc_exit
|
|
fi
|
|
fi
|
|
|
|
echo -n "Starting httpd (${APACHE_MPM:-${apache_bin#*-}}) "
|
|
cmdline=$(echo $apache_bin -f $httpd_conf $server_flags "$@")
|
|
if eval $cmdline -t > $logdir/rc$pname.out 2>&1 ; then
|
|
export -n ${!APACHE_*}
|
|
eval startproc -f -t ${APACHE_START_TIMEOUT:-2} $cmdline
|
|
ret=$?
|
|
|
|
if test -t 1 && stty -a 2>/dev/null | grep -q -- -echo\ ; then
|
|
# this means that apache was still waiting for a passphrase to be entered
|
|
stty echo 2>/dev/null
|
|
echo;echo
|
|
echo >&2 An SSL passphrase has not been entered within ${APACHE_START_TIMEOUT:-<not set>} seconds.
|
|
echo >&2 To increase this timeout, adjust APACHE_START_TIMEOUT in $sysconfig_apache .
|
|
# this surely means that apache won't start, despite it looked good to startproc
|
|
killall $apache_bin
|
|
echo >&2 "Trying to start the server without SSL (-D NOSSL)."
|
|
$0 start "$@" -D NOSSL
|
|
# rc_failed 1
|
|
# rc_status -v1
|
|
# rc_exit
|
|
else
|
|
rc_failed $ret
|
|
rc_status -v
|
|
fi
|
|
else
|
|
if [ "$link" = "$base" ] ; then
|
|
cat $logdir/rc$pname.out
|
|
echo >&2
|
|
echo >&2 The command line was:
|
|
echo >&2 $cmdline
|
|
echo >&2
|
|
else
|
|
echo -e -n "\nsee $logdir/rc$pname.out for details\n";
|
|
fi
|
|
rc_failed 1
|
|
rc_status -v1
|
|
fi
|
|
;;
|
|
stop)
|
|
echo -n "Shutting down httpd "
|
|
if [ ! -f $pidfile -a -f $pidfile.rpmsave ]; then mv $pidfile.rpmsave $pidfile; fi
|
|
if ! [ -f $pidfile ]; then
|
|
echo -n "(not running)"
|
|
else
|
|
pid=$(<$pidfile)
|
|
# re-read exe symlink, it could be (deleted) in the meanwhile.
|
|
apache_bin=$(readlink /proc/$pid/exe 2>/dev/null)
|
|
kill -TERM $pid 2>/dev/null
|
|
case $? in
|
|
1) echo -n "(not running)";;
|
|
0) # wait until the processes are gone (the parent is the last one)
|
|
echo -n "(waiting for all children to terminate) "
|
|
for ((wait=0; wait<120; wait++)); do
|
|
if test -f $pidfile; then
|
|
usleep 500000
|
|
continue
|
|
fi
|
|
if ! test -f /proc/$pid/exe; then
|
|
break
|
|
fi
|
|
if test "$(readlink /proc/$pid/exe 2>/dev/null)" = "$apache_bin"; then
|
|
usleep 500000
|
|
else
|
|
break
|
|
fi
|
|
|
|
done
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
rc_status -v
|
|
;;
|
|
stop-graceful)
|
|
echo "Shutting down httpd gracefully (SIGWINCH)"
|
|
if ! [ -f $pidfile ]; then
|
|
echo -n "(not running)"
|
|
else
|
|
pid=$(<$pidfile)
|
|
kill -WINCH $pid 2>/dev/null
|
|
case $? in
|
|
1) echo -n "(not running)";;
|
|
0) # wait until the pidfile is gone. The parent stays there, but closes the listen ports.
|
|
echo -n "(waiting for parent to close listen ports and remove pidfile) "
|
|
for ((wait=0; wait<120; wait++)); do
|
|
if test -f $pidfile; then
|
|
usleep 500000
|
|
continue
|
|
else
|
|
break
|
|
fi
|
|
done
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
rc_status -v
|
|
;;
|
|
try-restart)
|
|
## Do a restart only if the service was active before.
|
|
## Note: try-restart is now part of LSB (as of 1.9).
|
|
## RH has a similar command named condrestart.
|
|
$0 status
|
|
if test $? = 0; then
|
|
$0 restart
|
|
else
|
|
rc_reset # Not running is not a failure.
|
|
fi
|
|
# Remember status and be quiet
|
|
rc_status
|
|
;;
|
|
restart)
|
|
$0 configtest "$@" || { rc_failed $?; rc_exit; }
|
|
|
|
if $0 status &>/dev/null; then
|
|
$0 stop
|
|
fi
|
|
$0 start "$@"
|
|
# Remember status and be quiet
|
|
rc_status
|
|
;;
|
|
restart-hup)
|
|
$0 configtest "$@" || { rc_failed $?; rc_exit; }
|
|
|
|
if $0 status &>/dev/null; then
|
|
echo -n "Restarting httpd (SIGHUP)"
|
|
kill -HUP $(<$pidfile) || return=$rc_failed
|
|
else
|
|
$0 start "$@"
|
|
fi
|
|
# Remember status and be quiet
|
|
rc_status -v
|
|
;;
|
|
restart-graceful)
|
|
$0 configtest "$@" || { rc_failed $?; rc_exit; }
|
|
|
|
if $0 status &>/dev/null; then
|
|
$0 stop-graceful "$@"
|
|
$0 start "$@"
|
|
else
|
|
$0 start "$@"
|
|
fi
|
|
# Remember status and be quiet
|
|
rc_status
|
|
;;
|
|
reload|force-reload|graceful)
|
|
# check if there is a deleted binary. If there is, then logrotate
|
|
# or other occasions will fail to reload, as dlopen(3) of apache
|
|
# modules is prone to fail due to symbol mismatches.
|
|
# in this case, we only complain and fail.
|
|
if [ ! -f $pidfile -a -f $pidfile.rpmsave ]; then mv $pidfile.rpmsave $pidfile; fi
|
|
executable=$( readlink /proc/$(cat $pidfile)/exe 2> /dev/null )
|
|
case "$executable" in
|
|
*httpd*delete*)
|
|
echo -n "Reload httpd after package update: ignoring request. Please do a manual restart explicitly! "
|
|
rc_failed 1
|
|
rc_status -v
|
|
rc_exit
|
|
;;
|
|
*)
|
|
;;
|
|
esac
|
|
|
|
echo -n "Reload httpd (graceful restart)"
|
|
|
|
cmdline=$(echo $apache_bin -f $httpd_conf $server_flags "$@")
|
|
if eval $cmdline -t &> $logdir/rc$pname.out; then
|
|
killproc -USR1 $apache_bin || return=$rc_failed
|
|
rc_status -v
|
|
else
|
|
if [ "$link" = "$base" ] ; then
|
|
echo -e -n "\n\n"
|
|
cat $logdir/rc$pname.out
|
|
echo >&2
|
|
echo >&2 The command line was:
|
|
echo >&2 $cmdline
|
|
echo >&2
|
|
else
|
|
echo -e -n "\nsee $logdir/rc$pname.out for details\n";
|
|
fi
|
|
rc_failed 6
|
|
rc_status -v1
|
|
fi
|
|
;;
|
|
status)
|
|
if [ ! -f $pidfile -a -f $pidfile.rpmsave ]; then mv $pidfile.rpmsave $pidfile; fi
|
|
echo -n "Checking for httpd: "
|
|
# we don't use checkproc here since it is confused when we exchange the binaries
|
|
if ! [ -f $pidfile ]; then
|
|
# not running
|
|
rc_failed 3
|
|
elif [ -s $pidfile -a -d /proc/$(<$pidfile) ]; then
|
|
# running
|
|
:
|
|
else
|
|
# stale pid file
|
|
rc_failed 1
|
|
#rm -f $pidfile
|
|
fi
|
|
rc_status -v
|
|
;;
|
|
probe)
|
|
## Optional: Probe for the necessity of a reload,
|
|
## give out the argument which is required for a reload.
|
|
|
|
for i in $httpd_conf \
|
|
$APACHE_CONF_INCLUDE_FILES \
|
|
$APACHE_CONF_INCLUDE_DIRS
|
|
do
|
|
if [ $i -nt $pidfile ]; then
|
|
echo reload
|
|
break
|
|
fi
|
|
done
|
|
;;
|
|
|
|
conf*|test|syntax|check)
|
|
cmdline=$(echo $apache_bin -f $httpd_conf $server_flags "$@")
|
|
eval $cmdline -t
|
|
rc_failed $?
|
|
rc_exit
|
|
;;
|
|
|
|
extr*)
|
|
cmdline=$(echo $apache_bin -f $httpd_conf $server_flags "$@")
|
|
out=$(su - nobody -c "$cmdline" 2>&1)
|
|
case $out in
|
|
*make_sock:\ could\ not\ bind\ to\ address*) echo Syntax: OK; rc_failed=0;;
|
|
*) echo Syntax: NOT OK:; echo $out; rc_failed=1;;
|
|
esac
|
|
rc_exit
|
|
;;
|
|
|
|
server-status)
|
|
apachectl status
|
|
;;
|
|
|
|
full-server-status|fullstatus)
|
|
apachectl fullstatus
|
|
;;
|
|
|
|
*)
|
|
cat >&2 <<-EOF
|
|
Usage: $0 <command> <server flags>
|
|
|
|
where <command> is one of:
|
|
start - start httpd
|
|
startssl - start httpd with -DSSL
|
|
stop - stop httpd (sending SIGTERM to parent)
|
|
try-restart - stop httpd and if this succeeds (i.e. if
|
|
it was running before), start it again.
|
|
|
|
status - check whether httpd is running
|
|
|
|
restart - stop httpd if running; start httpd
|
|
restart-graceful - stop httpd gracefully if running; start httpd
|
|
reload|graceful - do a graceful restart by sending a SIGUSR1, or
|
|
start if not running
|
|
stop-graceful - stop httpd (sending SIGWINCH to parent)
|
|
|
|
configtest - do a configuration syntax test
|
|
extreme-configtest - try to run httpd as nobody (detects more errors
|
|
by actually loading the configuration, but cannot
|
|
read SSL certificates)
|
|
probe - probe for the necessity of a reload, give
|
|
out the argument which is required for a reload.
|
|
(by comparing conf files with pidfile timestamp)
|
|
|
|
full-server-status - dump a full status screen; requires lynx or w3m
|
|
and mod_status enabled
|
|
server-status - dump a short status screen; requires lynx or w3m
|
|
and mod_status enabled
|
|
|
|
help - this screen
|
|
|
|
optional server flags are passed through to httpd.
|
|
|
|
EOF
|
|
exit 1
|
|
esac
|
|
|
|
|
|
# Inform the caller not only verbosely and set an exit status.
|
|
rc_exit
|