mirror of
https://github.com/OpenMTC/OpenMTC.git
synced 2024-12-24 23:26:51 +00:00
107 lines
2.9 KiB
Bash
Executable File
107 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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### BEGIN INIT INFO
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# Provides: openmtc-backend
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# Required-Start: $local_fs $network ntp
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# Required-Stop:
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: openmtc Network Service Capability Layer
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### END INIT INFO
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set -e
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# /etc/init.d/openmtc-backend: start and stop the openmtc Backend
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NAME="OpenMTC Backend"
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DAEMON=/usr/local/bin/openmtc-backend-gevent
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PID_FILE=/var/run/openmtc-backend.pid
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CREDENTIALS=openmtc:openmtc
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MAX_RETRIES=3
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MAX_SLEEP=30
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test -x || exit 0
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. /lib/lsb/init-functions
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openmtc_start() {
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if ! /usr/sbin/ntpdate -u de.pool.ntp.org > /dev/null 2>&1; then
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log_warning_msg "Could not sync time."\
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"Consider setting the time manually."
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fi
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if start-stop-daemon --start --quiet --background --pidfile "${PID_FILE}" --make-pidfile --exec "${DAEMON}"
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then
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rc=0
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counter=0
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while [ ${counter} -lt ${MAX_SLEEP} ]; do
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rc=1
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if [ $(netstat -tulpen | grep $(cat ${PID_FILE})/python | wc -l) -gt 0 ]; then
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rc=0
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break
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fi
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counter=$((counter+1))
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sleep 1
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done
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if ! kill -0 `cat "${PID_FILE}"` >/dev/null 2>&1; then
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log_failure_msg " failed to start"
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rm -f "${PID_FILE}"
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rc=1
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fi
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else
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rc=1
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fi
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if [ "${rc}" -eq 0 ]; then
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log_end_msg 0
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else
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log_end_msg 1
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rm -f "${PID_FILE}"
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fi
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}
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case "$1" in
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start)
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log_daemon_msg "Starting " "${NAME}"
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if [ -s "${PID_FILE}" ] && kill -0 `cat "${PID_FILE}"` >/dev/null 2>&1; then
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log_progress_msg "${NAME} apparently already running."
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log_end_msg 0
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exit 0
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fi
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openmtc_start
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;;
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stop)
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log_daemon_msg "Stopping " "${NAME}"
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start-stop-daemon --stop --signal INT --quiet --oknodo --pidfile "${PID_FILE}"
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log_end_msg 0
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rm -f "${PID_FILE}"
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;;
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restart)
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set +e
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log_daemon_msg "Restarting " "${NAME}"
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if [ -s "${PID_FILE}" ] && kill -0 `cat "${PID_FILE}"` >/dev/null 2>&1; then
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start-stop-daemon --stop --signal INT --quiet --oknodo --pidfile "${PID_FILE}" || true
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sleep 1
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else
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log_warning_msg "${NAME} not running, attempting to start."
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rm -f "${PID_FILE}"
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fi
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openmtc_start
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;;
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status)
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status_of_proc -p "${PID_FILE}" "${DAEMON}" "${NAME}"
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if [ $? -eq 0 ]; then
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if [ $(netstat -tulpen | grep $(cat ${PID_FILE})/python | wc -l) -gt 0 ]; then
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log_success_msg "${NAME} port is reachable"
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exit 0 # notreached due to set -e
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fi
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log_failure_msg "${NAME} port not reachable."
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exit 1
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fi
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;;
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*)
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echo "Usage: /etc/init.d/openmtc-backend {start|stop|restart|status}"
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exit 1
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esac
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exit 0
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