63 lines
1.1 KiB
Plaintext
63 lines
1.1 KiB
Plaintext
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#!/bin/bash
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NAME=NetworkManager
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USER=root
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RUNDIR=/var/run/$NAME
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PIDFILE=$RUNDIR/$NAME.pid
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STARTCMD="/usr/sbin/NetworkManager"
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STOPCMD=""
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STOPTIMEOUT=300
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case $1 in
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start)
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install -d -m 755 -o $USER $RUNDIR || exit 1
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if [ -f $PIDFILE ]; then
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pid=$(< $PIDFILE)
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if [ ! -d /proc/$pid ]; then
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echo "$NAME: removing stale pidfile $PIDFILE" >&2
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rm -f $PIDFILE
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fi
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fi
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if [ -f $PIDFILE ]; then
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echo "$NAME already running with pid $pid" >&2
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exit 1
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fi
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eval "$STARTCMD"
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;;
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stop)
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if [ -f $PIDFILE ]; then
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pid=$(< $PIDFILE)
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if [ ! -d /proc/$pid ]; then
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echo "$NAME: removing stale pidfile $PIDFILE" >&2
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rm -f $PIDFILE
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else
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if [ -n "$STOPCMD" ]; then
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eval "$STOPCMD"
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else
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kill $pid
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fi
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t=$(printf '%(%s)T' -1)
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tend=$((t+STOPTIMEOUT))
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while [ -d /proc/$pid -a $t -lt $tend ]; do
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sleep 0.5
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t=$(printf '%(%s)T' -1)
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done
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if [ -d /proc/$pid ]; then
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echo "$NAME still running with pid $pid" >&2
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else
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rm -f $PIDFILE
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fi
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fi
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else
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echo "$NAME is not running" >&2
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fi
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;;
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restart)
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$0 stop
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$0 start
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;;
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*)
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echo "usage: $0 [start|stop|restart]"
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;;
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esac
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