#!/bin/bash
# shellcheck disable=SC1091
source "${AGENT_PATH}/common.sh"
_check_required_env_vars "CONTAINER_NAME" "STATE_VOLUME"

# Tailscale Uninstallation Script

echo "Uninstalling Tailscale service..."

# Stop the container if it's running
if _is_container_running "$CONTAINER_NAME"; then
    echo "Stopping Tailscale container..."
    _stop_container "$CONTAINER_NAME"
fi

# Remove the container
if _is_container_exists "$CONTAINER_NAME"; then
    echo "Removing Tailscale container..."
    _remove_container "$CONTAINER_NAME"
fi

echo "Tailscale service has been uninstalled."
echo ""
echo "Note: The Tailscale state volume (${STATE_VOLUME}) has been preserved."
echo "This maintains your Tailscale node configuration and keys."
echo "To completely remove all data, run:"
echo "  docker volume rm ${STATE_VOLUME}"
echo ""
echo "You may also want to remove this node from your Tailscale admin console."