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etc_org/init.d/busybox-klogd
Executable file
160
etc_org/init.d/busybox-klogd
Executable file
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#!/bin/sh
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#
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# init.d script with LSB support.
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#
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# Copyright (c) 2007 Javier Fernandez-Sanguino <jfs@debian.org>
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# Copyright (c) 2008 Axel Beckert <abe@deuxchevaux.org>
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#
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# This is free software; you may redistribute it and/or modify
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# it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2,
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# or (at your option) any later version.
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#
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# This is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License with
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# the Debian operating system, in /usr/share/common-licenses/GPL; if
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# not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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#
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### BEGIN INIT INFO
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# Provides: busybox-klogd klogd
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# Required-Start: $remote_fs
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# Required-Stop: $remote_fs
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# Should-Start: syslogd
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# Should-Stop:
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Starts klogd
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# Description: Starts the busybox klogd
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### END INIT INFO
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PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
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NAME=klogd # Introduce the short server's name here
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DAEMON=/sbin/$NAME # Introduce the server's location here
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DESC="busybox' $NAME implementation" # Introduce a short description here
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NEEDED_OPTS=''
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DAEMON_USER='root'
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test -x $DAEMON || exit 0
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# systemd provides klogd functions internally
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test -d /run/systemd/system && exit 0
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. /lib/lsb/init-functions
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# Default options, these can be overriden by the information
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# at /etc/default/$NAME
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KLOG_OPTS="" # Additional options given to the server
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DIETIME=10 # Time to wait for the server to die, in seconds
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# If this value is set too low you might not
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# let some servers to die gracefully and
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# 'restart' will not work
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STARTTIME=2 # Time to wait for the server to start, in seconds
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# If this value is set each time the server is
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# started (on start or restart) the script will
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# stall to try to determine if it is running
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# If it is not set and the server takes time
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# to setup a pid file the log message might
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# be a false positive (says it did not start
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# when it actually did)
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# Include defaults if available
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if [ -f /etc/default/busybox-syslogd ] ; then
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. /etc/default/busybox-syslogd
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fi
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set -e
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start_server() {
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start-stop-daemon --start --verbose --name $NAME \
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--exec $DAEMON -- $NEEDED_OPTS $KLOG_OPTS
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}
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stop_server() {
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start-stop-daemon --stop --verbose --name $NAME
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}
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running() {
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cut -d ' ' -f 1-2 /proc/[0-9]*/stat 2> /dev/null | grep -F "($NAME)"
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}
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case "$1" in
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start)
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log_daemon_msg "Starting $DESC " "$NAME"
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# Check if it's running first
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if running ; then
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log_progress_msg "apparently already running"
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log_end_msg 0
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exit 0
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fi
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if start_server ; then
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# NOTE: Some servers might die some time after they start,
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# this code will detect this issue if STARTTIME is set
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# to a reasonable value
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[ -n "$STARTTIME" ] && sleep $STARTTIME # Wait some time
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if running ; then
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# It's ok, the server started and is running
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log_end_msg 0
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else
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# It is not running after we did start
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log_end_msg 1
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fi
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else
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# Either we could not start it
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log_end_msg 1
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fi
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;;
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stop)
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log_daemon_msg "Stopping $DESC" "$NAME"
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if running ; then
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# Only stop the server if we see it running
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errcode=0
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stop_server || errcode=$?
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log_end_msg $errcode
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else
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# If it's not running don't do anything
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log_progress_msg "apparently not running"
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log_end_msg 0
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exit 0
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fi
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;;
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restart|force-reload)
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log_daemon_msg "Restarting $DESC" "$NAME"
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errcode=0
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stop_server || errcode=$?
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# Wait some sensible amount, some server need this
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[ -n "$DIETIME" ] && sleep $DIETIME
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start_server || errcode=$?
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[ -n "$STARTTIME" ] && sleep $STARTTIME
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running || errcode=$?
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log_end_msg $errcode
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;;
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status)
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log_daemon_msg "Checking status of $DESC" "$NAME"
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if running ; then
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log_progress_msg "running"
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log_end_msg 0
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else
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log_progress_msg "apparently not running"
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log_end_msg 1
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exit 1
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fi
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;;
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*)
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N=/etc/init.d/$NAME
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echo "Usage: $N {start|stop|restart|force-reload|status}" >&2
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exit 1
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;;
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esac
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exit 0
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