import { NextResponse } from 'next/server';
import { exec } from 'child_process';

const dhcpConfigPath = '/etc/dhcp/dhcpd.conf';

export async function POST(request) {
    const { username, password } = await request.json();

    try {
        const command = `
      echo '${password}' | sudo -S visudo -c && 
      echo '${username} ALL=(ALL) NOPASSWD: /bin/systemctl restart isc-dhcp-server' | sudo tee -a /etc/sudoers &&
      echo '${password}' | sudo -S chown ${username}:${username} ${dhcpConfigPath}
    `;

        exec(command, (error, stdout, stderr) => {
            if (error) {
                throw new Error(stderr);
            }
        });
        return NextResponse.json({ success: true });
    } catch (error) {
        return NextResponse.json({ error: 'Failed to grant sudo rights or set file permissions' }, { status: 500 });
    }
}