Added init script for HA on the raspberry pi

scripts/homeassistant-pi.sh

@@ -0,0 +1,78 @@
+#!/bin/sh
+
+# To script is for running Home Assistant as a service and automatically starting it on boot.
+# Assuming you have cloned the HA repo into /home/pi/Apps/home-assistant adjust this path if necessary
+# This also assumes you installed HA on your raspberry pi using the instructions here:
+# https://home-assistant.io/getting-started/
+#
+# To install to the following:
+# sudo cp /home/pi/Apps/home-assistant/scripts/homeassistant-pi.sh /etc/init.d/homeassistant.sh
+# sudo chmod +x /etc/init.d/homeassistant.sh
+# sudo chown root:root /etc/init.d/homeassistant.sh
+#
+# If you want HA to start on boot also run the following:
+# sudo update-rc.d homeassistant.sh defaults
+# sudo update-rc.d homeassistant.sh enable
+#
+# You should now be able to start HA by running
+# sudo /etc/init.d/homeassistant.sh start
+
+### BEGIN INIT INFO
+# Provides:          myservice
+# Required-Start:    $remote_fs $syslog
+# Required-Stop:     $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Put a short description of the service here
+# Description:       Put a long description of the service here
+### END INIT INFO
+
+# Change the next 3 lines to suit where you install your script and what you want to call it
+DIR=/home/pi/Apps/home-assistant
+DAEMON="/home/pi/.pyenv/shims/python3 -m homeassistant"
+DAEMON_NAME=homeassistant
+
+# Add any command line options for your daemon here
+DAEMON_OPTS=""
+
+# This next line determines what user the script runs as.
+# Root generally not recommended but necessary if you are using the Raspberry Pi GPIO from Python.
+DAEMON_USER=pi
+
+# The process ID of the script when it runs is stored here:
+PIDFILE=/var/run/$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