Dreambox + Raspberry + TVHeadend + Transcoding

<?php
echo shell_exec('sudo apt update && sudo apt upgrade -y');
echo shell_exec('sudo apt install -y curl git libcurl4-openssl-dev pkg-config build-essential');
echo shell_exec('curl -fsSL https://apt.tvheadend.org/repo.gpg.key | sudo apt-key add -');
echo shell_exec('curl -1sLf https://dl.cloudsmith.io/public/tvheadend/tvheadend/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/tvheadend-archive-keyring.gpg');
echo shell_exec('echo "deb [arch=arm64 signed-by=/usr/share/keyrings/tvheadend-archive-keyring.gpg] https://apt.tvheadend.org/stable raspbian main" | sudo tee /etc/apt/sources.list.d/tvheadend.list');
echo shell_exec('sudo apt update');
echo shell_exec('sudo apt install tvheadend -y');
echo shell_exec('sudo systemctl enable tvheadend');
echo shell_exec('sudo systemctl start tvheadend');
?>

#!/bin/bash

echo "[1/4] Aktualisiere das System..."
sudo apt update && sudo apt upgrade -y || { echo "Update fehlgeschlagen"; exit 1; }

echo "[2/4] Installiere Voraussetzungen..."
sudo apt install -y curl git libcurl4-openssl-dev pkg-config build-essential || { echo "Voraussetzungen konnten nicht installiert werden"; exit 1; }

echo "[3/4] Füge Tvheadend Repository hinzu..."
curl -fsSL https://apt.tvheadend.org/repo.gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/tvheadend.gpg || { echo "Repository-Schlüssel konnte nicht geladen werden"; exit 1; }
echo "deb [signed-by=/usr/share/keyrings/tvheadend.gpg] https://apt.tvheadend.org/stable raspbian main" | sudo tee /etc/apt/sources.list.d/tvheadend.list

echo "[3/4] Installiere Tvheadend..."
sudo apt update && sudo apt install -y tvheadend || { echo "Tvheadend konnte nicht installiert werden"; exit 1; }

echo "[4/4] Starte und aktiviere Tvheadend..."
sudo systemctl start tvheadend && sudo systemctl enable tvheadend || { echo "Dienst konnte nicht gestartet werden"; exit 1; }

IP=$(hostname -I | awk '{print $1}')
echo "Installation abgeschlossen. Erreichbar unter http://$IP:9981"