Forum Domoticz en français

Code : Tout sélectionner

# Function that starts the daemon/service
#
do_start()
{
	# Script that waits for time synchronisation before starting Domoticz to prevent a crash
	# on a cold boot when no real time clock is available.

	# Check if systemd-timesyncd is enabled and running, otherwise ignore script
	if systemctl --quiet is-enabled systemd-timesyncd && systemctl --quiet is-active systemd-timesyncd; then
	    # Check if time is already synced, if so start Domoticz immediately
	    if [ -f "/run/systemd/timesync/synchronized" ]; then
		printf "Time synchronized, starting Domoticz...\n"
	    else
		# Check if custom time server(s) are defined
		if grep -q "^#NTP=" /etc/systemd/timesyncd.conf; then
		    printf "INFO: No time server(s) defined in /etc/systemd/timesyncd.conf, using default fallback server(s)\n"
		fi
		# Wait a maximum of 30 seconds until sync file is generated indicating successful time sync
		printf "Waiting for time synchronization before starting Domoticz"
		count=30
		while [ ! -f "/run/systemd/timesync/synchronized" ]
		do
		    count=$((count-1))
		    if [ $((count)) -lt 1 ]
		    then
			# If failed, print error message, exit loop and start Domoticz anyway
			printf "\nWARNING: Time synchronization failed, check network and /etc/systemd/timesyncd.conf\n"
			printf "Starting Domoticz without successful time synchronization...\n"
			break
		    fi
		    printf "."
		    sleep 1
		done
		#If the file was found in time, sync was successful and Domoticz will start immediately
		if [ -f "/run/systemd/timesync/synchronized" ]
		then
		    printf "\nTime synchronization successful, starting Domoticz...\n"
		fi
	    fi
	fi

	# Return
	#   0 if daemon has been started
	#   1 if daemon was already running
	#   2 if daemon could not be started
	start-stop-daemon --chuid $USERNAME --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
		|| return 1
	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
		$DAEMON_ARGS \
		|| return 2
}