#!/usr/bin/env node
/**
 * 生成部署用 zip，排除 node_modules、构建产物、.git、本地 .env 等。
 * 用法: node pack.mjs
 * 输出: release/thebet365-deploy-YYYYMMDD-HHmmss.zip
 */
import { execSync } from 'node:child_process';
import { existsSync, mkdirSync, readdirSync, rmSync, statSync } from 'node:fs';
import { basename, join } from 'node:path';

const root = process.cwd();
const projectName = basename(root);
const parent = join(root, '..');

const stamp = new Date()
  .toISOString()
  .replace(/[-:]/g, '')
  .slice(0, 15)
  .replace('T', '-');

const outDir = join(root, 'release');
const outFile = join(outDir, `thebet365-deploy-${stamp}.zip`);

/** 相对项目根目录的路径（tar 归档时加 projectName/ 前缀） */
const excludePaths = [
  'node_modules',
  'apps/api/node_modules',
  'apps/player/node_modules',
  'apps/admin/node_modules',
  'packages/shared/node_modules',
  '.claude',
  '.git',
  '.env',
  '.env.local',
  '.env.docker',
  'apps/api/.env',
  'apps/api/dist',
  'apps/player/dist',
  'apps/admin/dist',
  'release',
];

mkdirSync(outDir, { recursive: true });

const sharedPublic = join(root, 'packages/shared/public');
const playersDir = join(sharedPublic, 'players');
if (!existsSync(playersDir)) {
  console.error('Missing packages/shared/public/players — player avatars not migrated.');
  process.exit(1);
}
for (const name of readdirSync(sharedPublic, { withFileTypes: true })) {
  if (!name.isDirectory()) continue;
  if (name.name === 'flags' || name.name === 'players') continue;
  const legacy = join(sharedPublic, name.name);
  rmSync(legacy, { recursive: true, force: true });
  console.log(`Removed legacy public dir: ${name.name}`);
}

const excludeArgs = excludePaths
  .map((p) => `--exclude=${projectName}/${p}`)
  .join(' ');

const cmd = `tar -a -c -f "${outFile}" ${excludeArgs} -C "${parent}" "${projectName}"`;

console.log('Packing deployment archive...');
console.log('Excluding:');
for (const p of excludePaths) console.log(`  - ${p}/`);
console.log('');

try {
  execSync(cmd, { stdio: 'inherit' });
} catch {
  console.error('\nPack failed. Ensure tar is available (Windows 10+ / Linux / macOS).');
  process.exit(1);
}

const sizeMb = (statSync(outFile).size / (1024 * 1024)).toFixed(2);
console.log(`\nDone: ${outFile}`);
console.log(`Size: ${sizeMb} MB`);
console.log('\nUpload to server, extract under /www/wwwroot/thebet365, then:');
console.log('  cp .env.docker.example .env.docker');
console.log('  docker compose -f docker-compose.prod.yml --env-file .env.docker up -d --build');