Script for compiling Hyperion.NG inside a Docker container on LibreElec (RPi)

compile_LE.sh

#!/bin/sh
# Script for compiling Hyperion.NG inside a Docker container on LibreElec (RPi)

# Fixed variables
DOCKER="docker"

# Set welcome message
echo '*******************************************************************************'
echo 'This script will compile Hyperion.NG inside a Docker container on LibreELEC'
echo 'Created by Paulchen-Panther - hyperion-project.org - the official Hyperion source.'
echo '*******************************************************************************'

# Find out if we are on LibreELEC
OS_LIBREELEC=`grep -m1 -c LibreELEC /etc/issue`
if [ $OS_LIBREELEC -ne 1 ]; then
	echo '---> Critical Error: We are not on LibreELEC -> abort'
	exit 1
fi

# Find out if we are on an Raspberry Pi
CPU_RPI=`grep -m1 -c 'BCM2708\|BCM2709\|BCM2710\|BCM2835\|BCM2836\|BCM2837\|BCM2711' /proc/cpuinfo`
if [ $CPU_RPI -ne 1 ]; then
	echo '---> Critical Error: We are not on an Raspberry Pi -> abort'
	exit 1
fi

# check if docker is available
if ! $DOCKER ps >/dev/null; then
	echo "Critical Error: Please install the docker service add-on using the kodi interface"
	exit 1
fi

# cleanup deploy folder
rm -f /storage/deploy/* >/dev/null 2>&1

# Build docker image
$DOCKER build -t hyperion:libreelec . -f-<< EOF
FROM ghcr.io/hyperion-project/rpi-raspbian:stretch
WORKDIR /root
RUN git clone --recursive https://github.com/hyperion-project/hyperion.ng.git hyperion \
    && cd hyperion \
	&& mkdir build \
	&& cd build \
	&& cmake -DCMAKE_BUILD_TYPE=Release .. \
	&& make -j \$(nproc) package
EOF

# Copy package from docker container
echo '---> Copying compiled package into deploy folder ...'
$DOCKER run --rm -v "/storage/deploy:/deploy" hyperion:libreelec /bin/bash -c "cp /root/hyperion/build/*.tar.gz /deploy/ 2>/dev/null"

echo "*******************************************************************************"
echo "Compiling finished!"
echo "The compiled package is available at the deploy folder: '/storage/deploy'"
echo "*******************************************************************************"