2b9392950e
The restart() function almost never works here - perhaps some part of NM takes a bit too long to stop() and then blocks the start() operation - but "sleep 2" between them makes everything fine.
93 lines
1.6 KiB
Bash
93 lines
1.6 KiB
Bash
#!/bin/sh
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#
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# NetworkManager: NetworkManager daemon
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#
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# description: This is a daemon for automatically switching network \
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# connections to the best available connection. \
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#
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# processname: NetworkManager
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# pidfile: /var/run/NetworkManager.pid
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#
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prefix=@prefix@
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exec_prefix=@prefix@
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sbindir=@sbindir@
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NETWORKMANAGER_BIN=${sbindir}/NetworkManager
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# Sanity checks.
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[ -x $NETWORKMANAGER_BIN ] || exit 0
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PIDFILE=/var/run/NetworkManager.pid
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nm_start()
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{
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if [ "`pgrep dbus-daemon`" = "" ]; then
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echo "D-BUS must be running to start NetworkManager"
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return
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fi
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# Just in case the pidfile is still there, we may need to nuke it.
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if [ -e "$PIDFILE" ]; then
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rm -f $PIDFILE
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fi
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echo "Starting NetworkManager daemon: $NETWORKMANAGER_BIN"
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$NETWORKMANAGER_BIN
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}
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nm_status()
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{
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local pidlist=`cat $PIDFILE 2>/dev/null`
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if [ -z "$pidlist" ]; then
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return 1
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fi
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local command=`ps -p $pidlist -o comm=`
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if [ "$command" != 'NetworkManager' ]; then
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return 1
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fi
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}
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nm_stop()
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{
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echo -en "Stopping NetworkManager: "
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local pidlist=`cat $PIDFILE 2>/dev/null`
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if [ ! -z "$pidlist" ]; then
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kill $pidlist &>/dev/null
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rm -f $PIDFILE &>/dev/null
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fi
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echo "stopped";
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}
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nm_restart()
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{
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nm_stop
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sleep 2
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nm_start
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}
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case "$1" in
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'start')
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if ( ! nm_status ); then
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nm_start
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else
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echo "NetworkManager is already running (will not start it twice)."
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fi
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;;
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'stop')
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nm_stop
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;;
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'restart')
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nm_restart
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;;
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'status')
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if ( nm_status ); then
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echo "NetworkManager is currently running"
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else
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echo "NetworkManager is not running."
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fi
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;;
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*)
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echo "usage $0 start|stop|status|restart"
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esac
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