Added Kodi (LibreElec) support

README.md

@@ -26,3 +26,22 @@ Example for RecalBox:
 5. In the terminal, type the one-line command below(Case sensitive):
 
 wget -O - "https://raw.githubusercontent.com/RetroFlag/retroflag-picase/master/recalbox_install.sh" | bash
+
+--------------------
+
+Example for Kodi (LibreElec):
+
+**Method A (via ssh):**
+1. Get your raspberry IP: Settings > Sytem Information > Network
+2. Connect via ssh from your computer: `ssh root@<your-ip-address>`. Default password is `libreelec`
+3. Copy&Paste the command below:
+
+`wget -O - "https://raw.githubusercontent.com/RetroFlag/retroflag-picase/master/libreelec_install.sh" | bash`
+
+**Method B (directly to your raspberry)**
+1. Make sure internet and keyboard are connected.
+2. Press CONTROL+ALT+F3 to enter the terminal.
+3. User:root Password:libreelec
+4. In the terminal, type the one-line command below(Case sensitive):
+
+`wget -O - "https://raw.githubusercontent.com/RetroFlag/retroflag-picase/master/libreelec_install.sh" | bash`

libreelec_SafeShutdown.py

@@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+import sys
+
+# Point out to the library location
+sys.path.append('/storage/.kodi/addons/virtual.rpi-tools/lib/')
+from gpiozero import Button, LED
+import os
+from signal import pause
+
+# GPIO Settings
+powerPin = 3
+resetPin = 2
+ledPin = 14
+powerenPin = 4
+hold = 1
+
+# Main LED on
+led = LED(ledPin)
+led.on()
+
+# Power LED on
+powerLED = LED(powerenPin)
+powerLED.on()
+
+# Functions that handle button events
+def pressed():
+  led.blink(.2,.2)
+  os.system("systemctl stop kodi && sleep 5s && shutdown -h now")
+def released():
+  led.on()
+def reboot():
+  os.system("systemctl stop kodi && sleep 5s && reboot")
+
+# Define buttons
+powerButton = Button(powerPin, hold_time=hold)
+rebootButton = Button(resetPin)
+
+# Map actions
+rebootButton.when_pressed = reboot
+powerButton.when_pressed = pressed
+powerButton.when_released = released
+
+# Keep waiting for a button signal
+pause()
+

libreelec_install.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+
+
+#Step 1) remount /flash as writtable------------------------
+mount -o remount,rw /flash
+echo "Remounted /flash as writtable"
+
+#Step 2) enable UART----------------------------------------
+cd /flash/
+File=config.txt
+if grep -q "enable_uart=1" "$File";
+	then
+		echo "UART already enabled. Doing nothing."
+	else
+		echo "enable_uart=1" >> $File
+		echo "UART enabled."
+fi
+
+#Step 3) Download & rp-tools (includes gpiozero)------------
+echo "Downloading rpi-tools..."
+cd /storage/.kodi/addons/
+wget http://addons.libreelec.tv/8.2/RPi2/arm/virtual.rpi-tools/virtual.rpi-tools-8.2.104.zip
+
+#Step 4) Install--------------------------------------------
+echo "Installing rpi-tools..."
+unzip virtual.rpi-tools-8.2.104.zip
+rm virtual.rpi-tools-8.2.104.zip
+chmod +x /storage/.kodi/addons/virtual.rpi-tools/bin/*
+
+#Step 5) Download Python script-----------------------------
+echo "Downloading python script..."
+cd /flash/
+script=libreelec_SafeShutdown.py
+
+if [ -e $script ];
+	then
+		echo "Script libreelec_SafeShutdown.py already exists. Doing nothing."
+	else
+		wget "https://raw.githubusercontent.com/RetroFlag/retroflag-picase/master/libreelec_SafeShutdown.py"
+fi
+#-----------------------------------------------------------
+
+#Step 6) Enable Python script to run on start up------------
+echo "Enabling autostart..."
+cd /storage/.config/
+echo "python /flash/libreelec_SafeShutdown.py &" >> autostart.sh
+echo "Added to autostart"
+#-----------------------------------------------------------
+
+#Step 7) Reboot to apply changes----------------------------
+echo "RetroFlag Pi Case installation done. Will now reboot after 3 seconds."
+sleep 3
+sudo reboot
+#-----------------------------------------------------------
+
+
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