mirror of https://github.com/sfeakes/AqualinkD.git
95 lines
2.6 KiB
Bash
Executable File
95 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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### BEGIN INIT INFO
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# Provides: aqualinkd
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# Required-Start: $time $local_fs $networking $syslog
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# Required-Stop: $time $local_fs $networking $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: aqualink daemon
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# Description: aqualink daemon
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# read aqualink serial device outputs to web
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### END INIT INFO
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# Using the lsb functions to perform the operations.
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. /lib/lsb/init-functions
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# Process name ( For display )
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NAME=aqualinkd
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# Daemon name, where is the actual executable
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DAEMON=/usr/local/bin/aqualinkd
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OPTIONS="-c /etc/aqualinkd/aqualinkd.conf"
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# pid file for the daemon
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PIDFILE=/run/aqualinkd.pid
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# If the daemon is not there, then exit.
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#if [ test -x $DAEMON ]; then
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# log_daemon_msg "Missing $DAEMON"
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# log_end_msg 1
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#fi
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case $1 in
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start)
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# Checked the PID file exists and check the actual status of process
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if [ -e $PIDFILE ]; then
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status_of_proc -p $PIDFILE $DAEMON "$NAME process" && status="0" || status="$?"
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# If the status is SUCCESS then don't need to start again.
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if [ $status = "0" ]; then
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exit # Exit
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fi
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fi
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# Start the daemon.
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log_daemon_msg "Starting the process" "$NAME"
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# Start the daemon with the help of start-stop-daemon
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# Log the message appropriately
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log_daemon_msg "Starting process"
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# if start-stop-daemon --start --quiet --oknodo --pidfile $PIDFILE --exec $DAEMON -- $OPTIONS; then
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if start-stop-daemon --start --oknodo --exec $DAEMON -- $OPTIONS; then
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log_end_msg 0
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else
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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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# Stop the daemon.
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if [ -e $PIDFILE ]; then
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status_of_proc -p $PIDFILE $DAEMON "Stoppping the $NAME process" && status="0" || status="$?"
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if [ "$status" = 0 ]; then
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start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE
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/bin/rm -rf $PIDFILE
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fi
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else
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log_daemon_msg "$NAME process is not running"
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log_end_msg 0
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fi
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;;
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restart)
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# Restart the daemon.
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$0 stop && sleep 2 && $0 start
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;;
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status)
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# Check the status of the process.
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if [ -e $PIDFILE ]; then
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status_of_proc -p $PIDFILE $DAEMON "$NAME process" && exit 0 || exit $?
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else
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log_daemon_msg "$NAME Process is not running"
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log_end_msg 0
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fi
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;;
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# reload)
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# # Reload the process. Basically sending some signal to a daemon to reload
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# # it configurations.
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# if [ -e $PIDFILE ]; then
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# start-stop-daemon --stop --signal USR1 --quiet --pidfile $PIDFILE --name $NAME
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# log_success_msg "$NAME process reloaded successfully"
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# else
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# log_failure_msg "$PIDFILE does not exists"
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# fi
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# ;;
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*)
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# For invalid arguments, print the usage message.
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echo "Usage: $0 {start|stop|restart|status}"
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exit 2
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;;
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esac
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