new file: DocForWiki.md -> Expanded Dokumentation
modified: README.md -> Added Warning about change of video Files deleted: setup-gpt.sh -> Changed to setup.sh new file: setup-old.sh -> Original setup.sh moved to old as Backup modified: setup.sh -> see setup-gpt.sh
This commit is contained in:
Tim
@@ -1,121 +1,113 @@
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#! /bin/bash
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#!/bin/bash
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# Definition of colors for text output
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# Define colors for text output
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GREEN='\033[0;32m'
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CYAN_BACK='\x1b[46m'
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RED='\033[0;31m'
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NOCOLOR='\033[0m'
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echo -e "${GREEN}======== Starte Installation =========${NOCOLOR}"
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# Function for error handling
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function check_error {
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if [ $? -ne 0 ]; then
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echo -e "${RED}Error: $1${NOCOLOR}"
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exit 1
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fi
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}
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read -p "Do you want to add a SystemD Service for Autostart [y|n]" INPUT
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# Check if the script is being run as root
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if [ "$(id -u)" -ne 0 ]; then
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echo -e "${RED}This script must be run as root (e.g., with sudo).${NOCOLOR}"
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exit 1
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fi
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echo -e "${GREEN}======== Starting Installation =========${NOCOLOR}"
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# Prompt the user to add a systemd service for autostart
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read -p "Do you want to add a systemd service for autostart? [y|n] " INPUT
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SYSD=1
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# Decide whether to set up systemd based on user input
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case $INPUT in
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y|Y) SYSD=0 ;;
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n|N) SYSD=1 ;;
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*) echo "SystemD Service will not be Added...." ;;
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y|Y) SYSD=0 ;;
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n|N) SYSD=1 ;;
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*) echo "Systemd service will not be added...." ;;
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esac
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INPUT=""
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read -p "Do you want to add GPIO Power Controle [y|n]" INPUT
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# Prompt the user to add GPIO power control
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read -p "Do you want to add GPIO power control? [y|n] " INPUT
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GPPower=1
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# Decide whether to set up GPIO power control based on user input
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case $INPUT in
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y|Y) GPPower=0 ;;
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n|N) GPPower=1 ;;
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*) echo "GPIO Power controll will not be Addaded.........." ;;
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y|Y) GPPower=0 ;;
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n|N) GPPower=1 ;;
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*) echo "GPIO power control will not be added.........." ;;
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esac
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CURRENT_USER=$(whoami)
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# Variables for paths and files
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CURRENT_USER=$(logname) # Get the username of the person who invoked the script
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SERVICE_NAME="pivideo.service"
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AUTOLOGIN_SERVICE_NAME="autologin@tty1.service"
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PYTHON_SCRIPT="/home/$CURRENT_USER/PiVideo/video.py"
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echo -e "${GREEN}======== Führe Update durch =========${NOCOLOR}"
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sudo apt update && sudo apt upgrade -y
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echo -e "${GREEN}======== Installiere Abhängigkeiten =========${NOCOLOR}"
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sudo apt install vlc python3-rpi.gpio git -y
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echo -e "${GREEN}======== Holle Datein ========${NOCOLOR}"
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if ls ~/PiVideo/ 1> /dev/null 2>&1; # Checking if file exsists
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then
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echo "Folders Already Exist Scipping"
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else
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echo "Creating Folders"
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mkdir ~/PiVideo/ ~/PiVideo/videos/
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cd ~/PiVideo/
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fi
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GH_URL="https://raw.githubusercontent.com/miT-nib-hcI/PiVideo/main/"
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if ls ~/PiVideo/video.py 1> /dev/null 2>&1; # Checking if file exsists
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then
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echo "Script exists, updateing ..."
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rm ~/PiVideo/video.py # Removing Old File
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wget -L $GH_URL"video.py"
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rm ~/PiVideo/*.sh # Removing Old Files
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wget -L $GH_URL"start.sh"
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wget -L $GH_URL"stop.sh"
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wget -L $GH_URL"reload.sh"
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else
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wget -L $GH_URL"video.py"
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wget -L $GH_URL"start.sh"
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wget -L $GH_URL"stop.sh"
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wget -L $GH_URL"reload.sh"
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fi
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# Update and install dependencies
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echo -e "${GREEN}======== Performing system update =========${NOCOLOR}"
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sudo apt update && sudo apt upgrade -y
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check_error "Failed to update packages."
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echo -e "${GREEN}======== Installing dependencies =========${NOCOLOR}"
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sudo apt install -y vlc python3-rpi.gpio git
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check_error "Failed to install dependencies."
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# Create directories and download files
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echo -e "${GREEN}======== Downloading files ========${NOCOLOR}"
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# Ensure directories exist and change to the correct directory
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mkdir -p /home/$CURRENT_USER/PiVideo/videos/
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cd /home/$CURRENT_USER/PiVideo/
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# Function to download a file and check for errors
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function download_file {
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local file=$1
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wget -q "$GH_URL$file"
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check_error "Failed to download $file"
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}
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# Download necessary scripts
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download_file "video.py"
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download_file "start.sh"
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download_file "stop.sh"
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download_file "reload.sh"
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# Make the scripts executable
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chmod 755 *.sh
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echo -e "${GREEN}======== Holle Videos========${NOCOLOR}"
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echo -e "${GREEN}======== Downloading videos ========${NOCOLOR}"
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cd videos/
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if ls ~/PiVideo/videos/loop* 1> /dev/null 2>&1; # Checking if file exsists
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then
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echo "Video exists, updateing ..."
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rm ~/PiVideo/videos/loop* # Removing Old Files
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# Download video files
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download_file "videos/loop.mp4"
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download_file "videos/trigger.webm"
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wget -L $GH_URL"videos/loop.mp4"
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else
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wget -L $GH_URL"videos/loop.mp4"
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fi
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if ls ~/PiVideo/videos/trigger* 1> /dev/null 2>&1; # Checking if file exsists
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then
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echo "Video exists, updateing ..."
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rm ~/PiVideo/videos/trigger* # Removing Old Files
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wget -L $GH_URL"videos/trigger.webm"
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else
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wget -L $GH_URL"videos/trigger.webm"
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fi
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cd ..
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echo -e "${GREEN}======== Erestele Systemd Service ========${NOCOLOR}"
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# Create the systemd service for autologin and video control
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echo -e "${GREEN}======== Creating systemd service ========${NOCOLOR}"
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# Autologin service content
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AUTOLOGIN_SERVICE_CONTENT="[Service]
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ExecStart=
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ExecStart=-/sbin/agetty --autologin $CURRENT_USER --noclear tty1 linux
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"
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# Erstelle die Autologin-Service-Datei
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echo "Erstelle die Autologin-Service-Datei unter /etc/systemd/system/getty@tty1.service.d/override.conf..."
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sudo mkdir -p /etc/systemd/system/getty@tty1.service.d/
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# Video control service content
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SERVICE_CONTENT="[Unit]
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Description=Video Control Script
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After=network.target
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@@ -132,39 +124,49 @@ User=$CURRENT_USER
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WantedBy=multi-user.target
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"
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# If the user opted for autostart, create the service files
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if [ $SYSD -eq 0 ]; then
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# Creating Service file for Autologin of the Current User
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echo "$AUTOLOGIN_SERVICE_CONTENT" | sudo tee /etc/systemd/system/getty@tty1.service.d/override.conf > /dev/null
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check_error "Failed to create autologin service."
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echo "$AUTOLOGIN_SERVICE_CONTENT" | sudo tee /etc/systemd/system/getty@tty1.service.d/override.conf > /dev/null
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# Craating Service file for Video Playback
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echo "$SERVICE_CONTENT" | sudo tee /etc/systemd/system/$SERVICE_NAME > /dev/null
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check_error "Failed to create PiVideo service."
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# Erstelle der PiVideo Service-Datei
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echo "$SERVICE_CONTENT" | sudo tee /etc/systemd/system/$SERVICE_NAME > /dev/null
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# Reload systemd and enable the service
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echo -e "${GREEN}======== Reloading services ========${NOCOLOR}"
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sudo systemctl daemon-reload
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check_error "Failed to reload systemd services."
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# Lade die Systemd-Dienste neu
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echo -e "${GREEN}======== Lade Dienste neu ========${NOCOLOR}"
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sudo systemctl daemon-reload
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if [ $SYSD -eq 0 ]
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then
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# Aktiviere den Service, damit er beim Booten gestartet wird
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echo -e "${GREEN}======== Aktiviern des Dienstes ========${NOCOLOR}"
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echo "Aktivire den PiVideo-Service..."
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echo -e "${GREEN}======== Enabling the service ========${NOCOLOR}"
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sudo systemctl enable $SERVICE_NAME
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check_error "Failed to enable PiVideo service."
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# Starten des Services
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echo -e "${GREEN}======== Starente des Dienstes ========${NOCOLOR}"
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echo -e "${GREEN}======== Starting the service ========${NOCOLOR}"
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sudo systemctl start $SERVICE_NAME
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check_error "Failed to start PiVideo service."
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else
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echo -e "${CYAN_BACK} Automatic start of Playback disabled ${NOCOLOR}"
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echo -e "${CYAN_BACK} Did not start Service, to start use \"sudo systemctl start pivideo.service\" ${NOCOLOR}"
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# Creating Service file for Autologin of the Current User
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echo "$AUTOLOGIN_SERVICE_CONTENT" | sudo tee /etc/systemd/system/getty@tty1.service.d/override.conf > /dev/null
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check_error "Failed to create autologin service."
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# Creating Service file for Video Playback
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echo "$SERVICE_CONTENT" | sudo tee /etc/systemd/system/$SERVICE_NAME > /dev/null
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check_error "Failed to create PiVideo service."
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echo -e "${CYAN_BACK}Automatic start of playback disabled${NOCOLOR}"
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echo -e "${CYAN_BACK}Did not start service, to start use \"sudo systemctl start $SERVICE_NAME\"${NOCOLOR}"
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fi
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if [ $GPPower -eq 0 ]
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then
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echo "dtoverlay=gpio-shutdown,gpio-pin=3" | sudo tee /boot/config.txt > /dev/null
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# Configure GPIO power control if the user opted in
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if [ $GPPower -eq 0 ]; then
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echo "dtoverlay=gpio-shutdown,gpio-pin=3" | sudo tee -a /boot/config.txt > /dev/null
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check_error "Failed to configure GPIO power control."
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fi
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echo -e "${GREEN}=========================================================${NOCOLOR}"
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echo -e "${GREEN}======== Das Script wurde Erfolgreich Ausgeführt ========${NOCOLOR}"
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echo -e "${GREEN}=========================================================${NOCOLOR}"
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echo -e "${GREEN}=========================================================${NOCOLOR}"
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echo -e "${GREEN}======== The script was executed successfully ========${NOCOLOR}"
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echo -e "${GREEN}=========================================================${NOCOLOR}"
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exit 0
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exit 0
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