163 lines
3.7 KiB
Bash
163 lines
3.7 KiB
Bash
#!/bin/sh
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is guacd.
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#
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# The Initial Developer of the Original Code is
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# Michael Jumper.
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# Portions created by the Initial Developer are Copyright (C) 2010
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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# guacd
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#
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# chkconfig: 2345 20 80
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# description: Guacamole proxy daemon
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### BEGIN INIT INFO
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# Provides: guacd
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# Required-Start: $network $syslog
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# Required-Stop: $network $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Guacamole proxy daemon
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# Description: The Guacamole proxy daemon, required to translate remote desktop protocols into the text-based Guacamole protocol used by the JavaScript application.
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### END INIT INFO
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prog="guacd"
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exec="@sbindir@/$prog"
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pidfile="/var/run/$prog.pid"
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# Returns PID of currently running process, if any
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getpid() {
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if [ -f "$pidfile" ]
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then
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read PID < "$pidfile"
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# If pidfile contains PID and PID is valid
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if [ -n "$PID" ] && ps "$PID" > /dev/null 2>&1
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then
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echo "$PID"
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return 0
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fi
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fi
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# pidfile/pid not found, or process is dead
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return 1
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}
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start() {
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[ -x $exec ] || exit 5
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echo -n "Starting $prog: "
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getpid > /dev/null || $exec -p "$pidfile"
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retval=$?
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case "$retval" in
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0)
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echo "SUCCESS"
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;;
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*)
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echo "FAIL"
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;;
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esac
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return $retval
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}
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stop() {
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echo -n "Stopping $prog: "
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PID=`getpid`
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retval=$?
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case "$retval" in
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0)
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if kill $PID > /dev/null 2>&1
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then
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echo "SUCCESS"
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return 0
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fi
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echo "FAIL"
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return 1
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;;
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*)
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echo "SUCCESS (not running)"
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return 0
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;;
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esac
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}
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restart() {
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stop && start
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}
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force_reload() {
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restart
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}
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status() {
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PID=`getpid`
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retval=$?
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case "$retval" in
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0)
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echo "$prog is running with PID=$PID."
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;;
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*)
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echo "$prog is not running."
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;;
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esac
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return $retval
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}
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case "$1" in
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start|stop|status|restart|force-reload)
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$1
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;;
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try-restart)
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status && restart
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;;
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*)
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echo "Usage: $0 {start|stop|status|restart|try-restart|force-reload}"
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exit 2
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esac
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exit $?
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