diff options
Diffstat (limited to 'debian/apache2ctl')
| -rwxr-xr-x | debian/apache2ctl | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/debian/apache2ctl b/debian/apache2ctl new file mode 100755 index 0000000..cde7661 --- /dev/null +++ b/debian/apache2ctl @@ -0,0 +1,220 @@ +#!/bin/sh +# +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# Apache control script designed to allow an easy command line interface +# to controlling Apache. Written by Marc Slemko, 1997/08/23 +# +# Heavily modified for Debian by Stefan Fritsch 2007-2010 +# +# The exit codes returned are: +# XXX this doc is no longer correct now that the interesting +# XXX functions are handled by httpd +# 0 - operation completed successfully +# 1 - +# 2 - usage error +# 3 - httpd could not be started +# 4 - httpd could not be stopped +# 5 - httpd could not be started during a restart +# 6 - httpd could not be restarted during a restart +# 7 - httpd could not be restarted during a graceful restart +# 8 - configuration syntax error +# +# When multiple arguments are given, only the error from the _last_ +# one is reported. Run "apachectl help" for usage info +# + +set -e + +ARGV="$@" +# +# |||||||||||||||||||| START CONFIGURATION SECTION |||||||||||||||||||| +# -------------------- -------------------- +# +# main configuration directory +if test -z "$APACHE_CONFDIR" ; then + if test "${0##*apache2ctl-}" != "$0" ; then + APACHE_CONFDIR="/etc/apache2-${0##*apache2ctl-}" + else + APACHE_CONFDIR=/etc/apache2 + fi +fi + +SUFFIX="${APACHE_CONFDIR##/etc/apache2-}" +case "$SUFFIX" in + /etc/apache2) + SUFFIX="" + ;; + *) + SUFFIX="@$SUFFIX" + ;; +esac +APACHE_SYSTEMD_SERVICE="apache2$SUFFIX" + +# the path to the environment variable file +test -z "$APACHE_ENVVARS" && APACHE_ENVVARS="$APACHE_CONFDIR/envvars" +# pick up any necessary environment variables +if test -f $APACHE_ENVVARS; then + . $APACHE_ENVVARS +fi + +if test "$APACHE_CONFDIR" != /etc/apache2 ; then + APACHE_ARGUMENTS="-d $APACHE_CONFDIR $APACHE_ARGUMENTS" +fi +# the following APACHE_* variables should be set in /etc/apache2/envvars +# +# the path to your httpd binary, including options if necessary +HTTPD=${APACHE_HTTPD:-/usr/sbin/apache2} +# +# a command that outputs a formatted text version of the HTML at the +# url given on the command line. Designed for lynx, however other +# programs may work. +LYNX="${APACHE_LYNX:-www-browser -dump}" +# +# the URL to your server's mod_status status page. If you do not +# have one, then status and fullstatus will not work. +STATUSURL="${APACHE_STATUSURL:-http://localhost:80/server-status}" +# +# Set this variable to a command that increases the maximum +# number of file descriptors allowed per child process. This is +# critical for configurations that use many file descriptors, +# such as mass vhosting, or a multithreaded server. +ULIMIT_MAX_FILES="${APACHE_ULIMIT_MAX_FILES:-ulimit -n 8192}" +# -------------------- -------------------- +# |||||||||||||||||||| END CONFIGURATION SECTION |||||||||||||||||||| + +# Set the maximum number of file descriptors allowed per child process. +if [ "x$ULIMIT_MAX_FILES" != "x" ] && [ `id -u` -eq 0 ] ; then + if ! $ULIMIT_MAX_FILES ; then + echo Setting ulimit failed. See README.Debian for more information. >&2 + fi +fi + +ERROR=0 +if [ "x$ARGV" = "x" ] || [ "x$ARGV" = "xusage" ] || [ "x$ARGV" = "xhelp" ] || [ "x$ARGV" = "x--help" ]; then + echo "Usage: $0 start|stop|restart|graceful|graceful-stop|configtest|status|fullstatus|help" >&2 + echo " $0 <apache2 args>" >&2 + echo " $0 -h (for help on <apache2 args>)" >&2 + exit 1 +fi + +get_status () { + if ! $LYNX $STATUSURL ; then + echo "'$LYNX $STATUSURL'" failed. >&2 + echo Maybe you need to install a package providing www-browser or you >&2 + echo need to adjust the APACHE_LYNX variable in /etc/apache2/envvars >&2 + exit 1 + fi +} + +mkdir_chown () { + local OWNER="$1" + local DIR="$2" + local STAT="$(LC_ALL=C stat -c %F:%U $DIR 2> /dev/null || true)" + if [ "$STAT" = "" ] ; then + local TMPNAME=$(mktemp -d $DIR.XXXXXXXXXX) || exit 1 + chmod 755 $TMPNAME || exit 1 + chown $OWNER $TMPNAME || exit 1 + if ! mv -T $TMPNAME $DIR 2> /dev/null; then + rmdir $TMPNAME + # check for race with other apachectl + if [ "$(LC_ALL=C stat -c %F:%U $DIR 2>/dev/null)" != "directory:$OWNER" ] + then + echo Cannot create $DIR with owner $OWNER. + echo Please fix manually. Aborting. + exit 1 + fi + fi + elif [ "$STAT" != "directory:$OWNER" ] ; then + echo $DIR already exists but is not a directory owned by $OWNER. + echo Please fix manually. Aborting. + exit 1 + fi +} + + +[ ! -d ${APACHE_RUN_DIR:-/var/run/apache2} ] && mkdir -p ${APACHE_RUN_DIR:-/var/run/apache2} +[ ! -d ${APACHE_RUN_DIR:-/var/run/apache2}/socks ] && mkdir_chown ${APACHE_RUN_USER:-www-data} ${APACHE_RUN_DIR:-/var/run/apache2}/socks +[ ! -d ${APACHE_LOCK_DIR:-/var/lock/apache2} ] && mkdir_chown ${APACHE_RUN_USER:-www-data} ${APACHE_LOCK_DIR:-/var/lock/apache2} + +case "$ARGV" in +start) + # ssl_scache shouldn't be here if we're just starting up. + # (this is bad if there are several apache2 instances running) + [ -e ${APACHE_RUN_DIR:-/var/run/apache2}/*ssl_scache* ] && rm -f ${APACHE_RUN_DIR:-/var/run/apache2}/*ssl_scache* + + need_systemd=false + if [ -z "$APACHE_STARTED_BY_SYSTEMD" ] ; then + case "$(readlink -f /proc/1/exe)" in + *systemd*) + need_systemd=true + ;; + *) + ;; + esac + fi + if $need_systemd ; then + # If running on systemd we should not start httpd without systemd + # or systemd will get confused about the status of httpd. + echo "Invoking 'systemctl start $APACHE_SYSTEMD_SERVICE'." + echo "Use 'systemctl status $APACHE_SYSTEMD_SERVICE' for more info." + systemctl start "$APACHE_SYSTEMD_SERVICE" + else + unset APACHE_STARTED_BY_SYSTEMD + $HTTPD ${APACHE_ARGUMENTS} -k "$ARGV" + fi + + ERROR=$? + ;; +stop|graceful-stop) + $HTTPD ${APACHE_ARGUMENTS} -k "$ARGV" + ERROR=$? + ;; +restart|graceful) + if $HTTPD ${APACHE_ARGUMENTS} -t 2> /dev/null ; then + $HTTPD ${APACHE_ARGUMENTS} -k "$ARGV" + else + $HTTPD ${APACHE_ARGUMENTS} -t + fi + ERROR=$? + ;; +startssl|sslstart|start-SSL) + echo The startssl option is no longer supported. + echo Please edit httpd.conf to include the SSL configuration settings + echo and then use "apachectl start". + ERROR=2 + ;; +configtest) + $HTTPD ${APACHE_ARGUMENTS} -t + ERROR=$? + ;; +status) + get_status | awk ' /process$/ { print; exit } { print } ' + ;; +fullstatus) + get_status + ;; +*) + $HTTPD ${APACHE_ARGUMENTS} "$@" + ERROR=$? +esac + +if [ "$ERROR" != 0 ] ; then + echo Action \'"$@"\' failed. + echo The Apache error log may have more information. +fi +exit $ERROR |