gpio-evdev-driver/gpio-evdev-driver.sh.template at master · robbeofficial/gpio-evdev-driver · GitHub

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#!/bin/sh

### BEGIN INIT INFO
# Provides:          gpio-evdev-driver
# Required-Start:    $$remote_fs $$syslog
# Required-Stop:     $$remote_fs $$syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: polls GPIO events on the Raspberry Pi and maps them to keyboard events
# Description:       polls GPIO events on the Raspberry Pi and maps them to keyboard events
### END INIT INFO

DIR=$dir
DAEMON=$$DIR/gpio-evdev-driver.py
DAEMON_NAME=gpio-evdev-driver

# Command line options for daemon
DAEMON_OPTS=""

# What user the script runs as
DAEMON_USER=root

# The process ID of the script when it runs is stored here:
PIDFILE=/var/run/$$DAEMON_NAME.pid

. /lib/lsb/init-functions

do_start () {
    log_daemon_msg "Starting system $$DAEMON_NAME daemon"
    start-stop-daemon --start --background --chdir $$DIR --pidfile $$PIDFILE --make-pidfile --user $$DAEMON_USER --chuid $$DAEMON_USER --startas $$DAEMON -- $$DAEMON_OPTS
    log_end_msg $$?
}
do_stop () {
    log_daemon_msg "Stopping system $$DAEMON_NAME daemon"
    start-stop-daemon --stop --pidfile $$PIDFILE --retry 10
    log_end_msg $$?
}

case "$$1" in

    start|stop)
        do_$${1}
        ;;

    restart|reload|force-reload)
        do_stop
        do_start
        ;;

    status)
        status_of_proc "$$DAEMON_NAME" "$$DAEMON" && exit 0 || exit $$?
        ;;

    *)
        echo "Usage: /etc/init.d/$$DAEMON_NAME {start|stop|restart|status}"
        exit 1
        ;;

esac
exit 0