uninstall

#!/bin/bash

echo "Starting uninstallation of hcpp-redis..."

# 1. Find all Hestia users and stop/disable their Redis services.
#    We iterate through the home directories as a reliable way to find users.
for user in $(ls /home); do
    if [ -d "/home/$user/redis" ]; then
        echo "Disabling Redis for user: $user"
        # The --now flag stops the service immediately and disables it.
        systemctl disable --now redis-user@$user.service >/dev/null 2>&1
        
        echo "Removing Redis directory for user: $user"
        rm -rf /home/$user/redis
    fi
done

# 2. Remove the systemd template file.
echo "Removing systemd service template..."
rm -f /etc/systemd/system/redis-user@.service

# 3. Reload the systemd daemon to apply the changes.
echo "Reloading systemd daemon..."
systemctl daemon-reload

# 4. (Optional) Remove the Redis server package itself.
#    Uncomment the line below if you want to completely remove Redis from the system.
# echo "Purging redis-server package..."
# apt-get remove --purge -y redis-server

echo "hcpp-redis uninstallation complete."