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author | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2011-11-21 16:37:46 +0300 |
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committer | Vsevolod Stakhov <vsevolod@rambler-co.ru> | 2011-11-21 16:37:46 +0300 |
commit | efe1a722f2804d5a5d7905ed80158e97f7fe01f6 (patch) | |
tree | 724976f76cf3d3cb36c1ceb41d57051cdcf59300 /debian/rspamd.init | |
parent | 38f028f8090e7c1f8456928b76719c9e52962fa9 (diff) | |
download | rspamd-efe1a722f2804d5a5d7905ed80158e97f7fe01f6.tar.gz rspamd-efe1a722f2804d5a5d7905ed80158e97f7fe01f6.zip |
* Add debian package information.
Diffstat (limited to 'debian/rspamd.init')
-rwxr-xr-x | debian/rspamd.init | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/debian/rspamd.init b/debian/rspamd.init new file mode 100755 index 000000000..c8d7cd695 --- /dev/null +++ b/debian/rspamd.init @@ -0,0 +1,154 @@ +#! /bin/bash +### BEGIN INIT INFO +# Provides: rspamd +# Required-Start: $syslog $remote_fs +# Required-Stop: $syslog $remote_fs +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Rspamd spam filtering system +# Description: Rspamd is fast and modular spam filtering system written in C +### END INIT INFO + +# Author: Vsevolod Stakhov <vsevolod@highsecure.ru> + +# PATH should only include /usr/* if it runs after the mountnfs.sh script +PATH=/sbin:/usr/sbin:/bin:/usr/bin +DESC="Rspamd" +NAME=rspamd +DAEMON=/usr/bin/$NAME +DAEMON_ARGS="-c /etc/rspamd.xml" +DESC="spam filtering system" +PIDFILE=/var/run/rspamd/$NAME.pid +SCRIPTNAME=/etc/init.d/$NAME +RSPAMD_USERNAME=nobody +RSPAMD_GROUPNAME=nogroup + +# Exit if the package is not installed +[ -x "$DAEMON" ] || exit 0 + +# Read configuration variable file if it is present +[ -r /etc/default/$NAME ] && . /etc/default/$NAME + +# Load the VERBOSE setting and other rcS variables +. /lib/init/vars.sh + +# Define LSB log_* functions. +# Depend on lsb-base (>= 3.0-6) to ensure that this file is present. +. /lib/lsb/init-functions + +FILES=(/etc/default/rspamd_*.conf) +# check for alternative config schema +if [ -r "${FILES[0]}" ]; then + CONFIGS=(/etc/default/rspamd_*.conf) +else + CONFIGS=(/etc/default/$NAME) +fi; + +CONFIG_NUM=${#CONFIGS[@]} + +# +# Function that starts the daemon/service +# +do_start() +{ + # Return + # 0 if daemon has been started + # 1 if daemon was already running + # 2 if daemon could not be started + start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \ + || return 1 + start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \ + $DAEMON_ARGS -u $RSPAMD_USERNAME -g $RSPAMD_GROUPNAME \ + || return 2 +} + +# +# Function that stops the daemon/service +# +do_stop() +{ + # Return + # 0 if daemon has been stopped + # 1 if daemon was already stopped + # 2 if daemon could not be stopped + # other if a failure occurred + start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME + RETVAL="$?" + [ "$RETVAL" = 2 ] && return 2 + # Wait for children to finish too if this is a daemon that forks + # and if the daemon is only ever run from this initscript. + # If the above conditions are not satisfied then add some other code + # that waits for the process to drop all resources that could be + # needed by services started subsequently. A last resort is to + # sleep for some time. + start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON + [ "$?" = 2 ] && return 2 + # Many daemons don't delete their pidfiles when they exit. + rm -f $PIDFILE + return "$RETVAL" +} + +# +# Function that sends a SIGHUP to the daemon/service +# +do_reload() { + start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME + return 0 +} + +_retcode=0 + +for ((i=0; i < $CONFIG_NUM; i++)); do + SCRIPT=${CONFIGS[${i}]} + . ${SCRIPT} + case "$1" in + start) + [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" + do_start + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + stop) + [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" + do_stop + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + status) + status_of_proc -p $PIDFILE "$DAEMON" "$NAME" || _retcode=$? + ;; + reload|force-reload) + log_daemon_msg "Reloading $DESC" "$NAME" + do_reload + log_end_msg $? + ;; + restart) + log_daemon_msg "Restarting $DESC" "$NAME" + do_stop + case "$?" in + 0|1) + do_start + case "$?" in + 0) log_end_msg 0 ;; + 1) log_end_msg 1 ;; # Old process is still running + *) log_end_msg 1 ;; # Failed to start + esac + ;; + *) + # Failed to stop + log_end_msg 1 + ;; + esac + ;; + *) + echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 + exit 3 + ;; + esac +done +exit $_retcode +: |