mirror of
https://github.com/servalproject/serval-dna.git
synced 2024-12-21 22:17:53 +00:00
133 lines
2.9 KiB
Bash
Executable File
133 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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### BEGIN INIT INFO
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# Provides: serval-dna
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# Required-Start: $local_fs
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# Required-Stop: $local_fs
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# Should-Start:
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# Should-Stop:
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# X-Start-Before:
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# X-Stop-After:
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Serval DNA daemon
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# Description: Daemon for providing Serval Mesh network services
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### END INIT INFO
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PATH=/sbin:/bin:/usr/sbin:/usr/bin
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SCRIPTNAME=serval-dna
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DEFAULTFILE=/etc/default/$SCRIPTNAME
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SCRIPTPATH=/etc/init.d/$SCRIPTNAME
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DESC="Serval DNA daemon"
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USER=serval
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DAEMON=/usr/sbin/servald
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SERVALINSTANCE_PATH=/var/serval-node
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START_DAEMON=yes
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. /lib/lsb/init-functions
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test -f "$DEFAULTFILE" && . "$DEFAULTFILE"
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test -x "$DAEMON" || exit 0
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NAME="${DAEMON%%*/}"
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if [ -z "$CONFFILE" ]; then
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CONFFILE="$SERVALINSTANCE_PATH/serval.conf"
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fi
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if [ -z "$PIDFILE" ]; then
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PIDFILE="${SERVALINSTANCE_PATH:-/var/serval-node}/servald.pid"
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fi
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if [ ! "$START_DAEMON" = "yes" -a "$1" = "start" ]; then
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log_warning_msg "Not starting $DESC, disabled via $DEFAULTFILE"
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exit 0
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fi
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if [ ! -e "$CONFFILE" ]; then
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log_failure_msg "Cannot start $DESC, $CONFFILE not found"
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exit 6
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fi
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if ! id $USER >/dev/null 2>&1; then
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log_failure_msg "Cannot start $DESC, user '$USER' does not exist"
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exit 1
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fi
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export SERVALINSTANCE_PATH
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daemon_start() {
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start-stop-daemon --chuid $USER --exec "$DAEMON" --user $USER --name $NAME --pidfile "$PIDFILE" --start -- start >/dev/null
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}
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daemon_stop() {
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"$DAEMON" stop >/dev/null
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#start-stop-daemon --chuid $USER --exec "$DAEMON" --user $USER --name $NAME --pidfile "$PIDFILE" --signal TERM --retry 2 --stop -- stop
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}
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daemon_status() {
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"$DAEMON" status | grep -q '^status:running$'
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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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if daemon_status; then
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log_progress_msg "(already running)"
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log_end_msg 0
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elif daemon_start; 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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exit 1
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fi
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;;
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status)
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if daemon_status; then
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log_success_msg "$NAME is running"
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else
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log_failure_msg "$NAME is not running"
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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 daemon_stop; then
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log_end_msg 0
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else
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log_progress_msg "(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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force-reload|restart)
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log_daemon_msg "Restarting $DESC" "$NAME"
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if ! daemon_stop; then
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log_end_msg 1
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exit 1
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fi
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sleep 1
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if daemon_start; 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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exit 1
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fi
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;;
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*)
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log_warning_msg "Usage: $SCRIPTPATH {start|stop|restart|force-reload}"
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log_warning_msg " start - starts system-wide $DESC"
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log_warning_msg " stop - stops system-wide $DESC"
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log_warning_msg " restart, force-reload - starts a new system-wide $DESC"
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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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# vim:sw=8:sts=4:sw=4:
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