Despliegue en Vercel: Adaptador Astro, CI/CD y Webhooks

// @ts-check
import { defineConfig } from "astro/config";
import tailwindcss from "@tailwindcss/vite";
import react from "@astrojs/react";
import vercel from "@astrojs/vercel";

export default defineConfig({
  site: "https://www.esgmexico.net",
  trailingSlash: "never",
  adapter: vercel(),
  integrations: [react()],
  vite: {
    plugins: [tailwindcss()],
  },
});

{
  "redirects": [
    {
      "source": "/:path*",
      "has": [{ "type": "host", "value": "esgmexico.net" }],
      "destination": "https://www.esgmexico.net/:path*",
      "permanent": true
    }
  ],
  "headers": [
    {
      "source": "/(.*)",
      "headers": [
        {
          "key": "Strict-Transport-Security",
          "value": "max-age=63072000; includeSubDomains; preload"
        },
        { "key": "X-Content-Type-Options", "value": "nosniff" },
        { "key": "X-Frame-Options", "value": "DENY" },
        {
          "key": "Referrer-Policy",
          "value": "strict-origin-when-cross-origin"
        },
        {
          "key": "Permissions-Policy",
          "value": "camera=(), microphone=(), geolocation=()"
        }
      ]
    }
  ]
}

/**
 * Registra un webhook en Sanity para hacer deploy en Vercel al publicar contenido.
 *
 * Uso (una sola vez):
 *   SANITY_TOKEN=xxx SANITY_STUDIO_PROJECT_ID=xxx VERCEL_DEPLOY_HOOK_URL=https://... node vercel-webhook.mjs
 */

const projectId = process.env.SANITY_STUDIO_PROJECT_ID;
const token = process.env.SANITY_TOKEN;
const hookUrl = process.env.VERCEL_DEPLOY_HOOK_URL;

if (!projectId || !token || !hookUrl) {
  console.error(
    "Faltan variables: SANITY_STUDIO_PROJECT_ID, SANITY_TOKEN, VERCEL_DEPLOY_HOOK_URL"
  );
  process.exit(1);
}

const res = await fetch(
  `https://api.sanity.io/v2021-10-01/hooks/projects/${projectId}`,
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${token}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      type: "document",
      url: hookUrl,
      name: "Vercel Deploy — ESG México",
      description: "Rebuild del sitio web al publicar contenido",
      dataset: "production",
      httpMethod: "POST",
      includeDrafts: false,
      isDisabled: false,
    }),
  }
);

const json = await res.json();
if (res.ok) {
  console.log("✅ Webhook registrado:", json.id);
} else {
  console.error("Error:", json);
}

import type { APIRoute } from "astro";
import nodemailer from "nodemailer";

export const prerender = false;

const DESTINATARIOS = ["buzon@esgmexico.net"];
const CON_COPIA_OCULTA = ["valeria@esgmexico.net", "ivan.espinosaf@gmail.com"];

export const POST: APIRoute = async ({ request, redirect }) => {
  const formData = await request.formData();

  // Honeypot anti-spam
  if (formData.get("botcheck")) {
    return redirect("/servicios-esg?enviado=1#autoevaluacion", 303);
  }

  const filas = Array.from(formData.entries())
    .filter(([key]) => key !== "botcheck")
    .map(([key, value]) => `<tr><td style="padding:4px 12px;color:#43474f;font-size:13px;">${key}</td><td style="padding:4px 12px;font-size:13px;">${value}</td></tr>`)
    .join("");

  const transporter = nodemailer.createTransport({
    host: "smtp.gmail.com",
    port: 465,
    secure: true,
    auth: {
      user: import.meta.env.SMTP_USER,
      pass: import.meta.env.SMTP_PASS,
    },
  });

  try {
    await transporter.sendMail({
      from: `"Sitio ESG México" <${import.meta.env.SMTP_USER}>`,
      to: DESTINATARIOS,
      bcc: CON_COPIA_OCULTA,
      subject: "Nuevo Cuestionario de Autoevaluación ESG",
      html: `<table>${filas}</table>`,
    });
  } catch (err) {
    console.error("Error al enviar autoevaluación:", err);
    return redirect("/servicios-esg?error=1#autoevaluacion", 303);
  }

  return redirect("/servicios-esg?enviado=1#autoevaluacion", 303);
};