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- #! /bin/bash
- ### BEGIN INIT INFO
- # Provides: rspamd
- # Required-Start: $syslog $remote_fs
- # Required-Stop: $syslog $remote_fs
- # Default-Start: 2 3 4 5
- # Default-Stop: 0 1 6
- # Short-Description: Rspamd spam filtering system
- # Description: Rspamd is fast and modular spam filtering system
- ### END INIT INFO
-
- # Author: Vsevolod Stakhov <vsevolod@highsecure.ru>
-
- # PATH should only include /usr/* if it runs after the mountnfs.sh script
- PATH=/sbin:/usr/sbin:/bin:/usr/bin
- DESC="Rspamd"
- NAME=rspamd
- DAEMON=/usr/bin/$NAME
- RSPAMADM=/usr/bin/rspamadm
- DAEMON_ARGS="-c /etc/rspamd/rspamd.conf"
- DESC="rapid spam filtering system"
- PIDFILE=/run/rspamd/$NAME.pid
- SCRIPTNAME=/etc/init.d/$NAME
-
- # Exit if the package is not installed
- [ -x "$DAEMON" ] || exit 0
-
- # 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
-
- #
- # 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
- mkdir -m 755 -p /run/rspamd
- chown _rspamd:_rspamd /run/rspamd
- $RSPAMADM configtest $DAEMON_ARGS > /dev/null \
- || return 1
- start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
- $DAEMON_ARGS -u _rspamd -g _rspamd \
- || 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 $PIDFILE
- RETVAL="$?"
- [ "$RETVAL" = 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
- return 0
- }
-
- #
- # Function that sends a SIGUSR1 to the daemon/service
- #
- do_reopenlog() {
- start-stop-daemon --stop --signal 10 --quiet --pidfile $PIDFILE
- return 0
- }
-
- 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" || exit $?
- ;;
- reload|force-reload)
- log_daemon_msg "Reloading $DESC" "$NAME"
- do_reload
- log_end_msg $?
- ;;
- reopenlog)
- log_daemon_msg "Reopen logs for $DESC" "$NAME"
- do_reopenlog
- 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|reopenlog}" >&2
- exit 3
- ;;
- esac
-
- exit 0
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