4387d40f5f
* fix installation when using service - no need for ctrl+c * Improve uninstallatino process
100 lines
2.7 KiB
Bash
Executable File
100 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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# Description: Remote Installation script for rpi-mqtt-monitor
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printm(){
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length=$(expr length "$1")
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length=$(($length + 4))
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printf "\n"
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printf -- '-%.0s' $(seq $length); echo ""
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printf "| $1 |\n"
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printf -- '-%.0s' $(seq $length); echo ""
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}
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welcome(){
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printm "Raspberry Pi MQTT Monitor installer"
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echo "Welcome to the Raspberry Pi MQTT Monitor installer."
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echo "This script will install necessary components, configure the monitor and set up a cron job or service."
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read -r -p "Ready to proceed? [y/N] " response
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if [[ "$response" =~ ^([yY][eE][sS]|[yY])$ ]]; then
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printf ""
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else
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exit
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fi
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}
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uninstall(){
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printm "Uninstalling rpi-mqtt-monitor"
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# Ask for confirmation before proceeding
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read -r -p "Are you sure you want to uninstall rpi-mqtt-monitor? [y/N] " response
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if [[ ! "$response" =~ ^([yY][eE][sS]|[yY])$ ]]; then
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echo "Uninstallation canceled."
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exit
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fi
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# Get the absolute path of the script
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script_dir=$(dirname "$(realpath "$0")")
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# Remove the rpi-mqtt-monitor directory if it exists
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if [ -d "$script_dir" ]; then
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if [ "$(realpath rpi-mqtt-monitor)" == "$script_dir" ]; then
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# If the script is running from the installation directory, navigate out of it
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cd ..
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fi
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sudo rm -rf "$script_dir"
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echo "Removed rpi-mqtt-monitor directory."
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else
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echo "rpi-mqtt-monitor directory not found."
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fi
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# Remove the cron job if it exists
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if crontab -l | grep -q rpi-cpu2mqtt.py; then
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crontab -l | grep -v rpi-cpu2mqtt.py | crontab -
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echo "Removed cron job for rpi-cpu2mqtt.py."
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else
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echo "No cron job found for rpi-cpu2mqtt.py."
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fi
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# Remove the systemd service if it exists
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if [ -f /etc/systemd/system/rpi-mqtt-monitor.service ]; then
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sudo systemctl stop rpi-mqtt-monitor.service
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sudo systemctl disable rpi-mqtt-monitor.service
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sudo rm /etc/systemd/system/rpi-mqtt-monitor.service
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sudo systemctl daemon-reload
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echo "Removed systemd service for rpi-mqtt-monitor."
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else
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echo "No systemd service found for rpi-mqtt-monitor."
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fi
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# Optionally remove git if it was installed by this script
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if command -v git &> /dev/null; then
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read -r -p "Do you want to remove git? [y/N] " response
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if [[ "$response" =~ ^([yY][eE][sS]|[yY])$ ]]; then
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sudo apt-get remove --purge git
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echo "Git has been removed."
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fi
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fi
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}
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main(){
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welcome
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if [[ $(git --version) ]]; then
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git=$(which git)
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else
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sudo apt-get install git
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fi
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printm "Cloning rpi-mqtt-monitor git repository"
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git clone https://github.com/hjelev/rpi-mqtt-monitor.git
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cd rpi-mqtt-monitor
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git pull
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bash install.sh
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}
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# Check for uninstall flag
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if [[ "$1" == "uninstall" ]]; then
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uninstall
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else
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main
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fi
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