hdas.install


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post_install() {
    echo
    echo "==> HDAS installed successfully!"
    echo
    echo "To enable the monitoring service for your user:"
    echo "  sudo systemctl enable --now hdas@\$USER"
    echo
    echo "Check status:"
    echo "  sudo systemctl status hdas@\$USER"
    echo
    echo "View logs:"
    echo "  sudo journalctl -u hdas@\$USER -f"
    echo
}

post_upgrade() {
    systemctl daemon-reload 2>/dev/null || true
    echo
    echo "==> HDAS upgraded. Restart the service if running:"
    echo "  sudo systemctl restart hdas@\$USER"
    echo
}

pre_remove() {
    # Disable all hdas@ instances
    for service in /etc/systemd/system/multi-user.target.wants/hdas@*.service; do
        if [ -e "$service" ]; then
            instance=$(basename "$service" | sed 's/hdas@\(.*\)\.service/\1/')
            systemctl disable --now "hdas@$instance" 2>/dev/null || true
        fi
    done
    echo "==> HDAS service disabled"
}