/**
 * Creates dist/visit-waterschurch-<version>-<date>.zip from ./out for upload
 * through cPanel File Manager (Upload → Extract). Also copies private/.env.example
 * next to it as a reminder of what must be configured server-side.
 */
import { execFileSync } from "node:child_process";
import { promises as fs } from "node:fs";
import path from "node:path";
import { fileURLToPath } from "node:url";

const ROOT = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "..");
const OUT = path.join(ROOT, "out");
const DIST = path.join(ROOT, "dist");

const pkg = JSON.parse(await fs.readFile(path.join(ROOT, "package.json"), "utf8"));
const stamp = new Date().toISOString().slice(0, 10);
await fs.mkdir(DIST, { recursive: true });
const zip = path.join(DIST, `visit-waterschurch-${pkg.version}-${stamp}.zip`);
await fs.rm(zip, { force: true });
// -X strips extended attributes; -r recursive; . includes dot-files (.htaccess)
execFileSync("zip", ["-X", "-r", zip, "."], { cwd: OUT, stdio: "inherit" });
await fs.copyFile(path.join(ROOT, ".env.example"), path.join(DIST, "env.example.txt"));
const size = (await fs.stat(zip)).size;
console.log(`package: ${path.relative(ROOT, zip)} (${(size / 1024 / 1024).toFixed(1)} MB)`);