#!/usr/bin/env node
const https = require('https');
const fs = require('fs');
const path = require('path');
// 从 package.json 读取版本
function getPackageVersion() {
try {
const packageJson = require('../package.json');
return 'v' + packageJson.version;
} catch (e) {
return 'v1.0.0'; // 默认版本
}
}
// 获取平台和架构信息
function getPlatformInfo() {
const platform = process.platform;
const arch = process.arch;
let platformName;
let archName;
// 平台映射
switch (platform) {
case 'darwin':
platformName = 'darwin';
break;
case 'linux':
platformName = 'linux';
break;
case 'win32':
platformName = 'windows';
break;
default:
throw new Error(`不支持的平台: ${platform}`);
}
// 架构映射
switch (arch) {
case 'x64':
archName = 'amd64';
break;
case 'arm64':
archName = 'arm64';
break;
default:
throw new Error(`不支持的架构: ${arch}`);
}
return { platform: platformName, arch: archName };
}
// 获取最新 Release 版本（带重试）
function getLatestVersion(retries = 3) {
return new Promise((resolve, reject) => {
const options = {
hostname: 'api.github.com',
path: '/repos/Xuzan9396/yst_mcp/releases/latest',
method: 'GET',
timeout: 10000, // 10秒超时
headers: {
'User-Agent': 'yst-mcp-installer'
}
};
const req = https.get(options, (res) => {
let data = '';
res.on('data', (chunk) => data += chunk);
res.on('end', () => {
if (res.statusCode === 200) {
try {
const release = JSON.parse(data);
resolve(release.tag_name);
} catch (e) {
reject(new Error(`解析版本信息失败: ${e.message}`));
}
} else {
reject(new Error(`获取版本失败: HTTP ${res.statusCode}`));
}
});
});
req.on('error', (err) => {
if (retries > 0) {
console.log(`⚠️ 网络错误，正在重试... (剩余 ${retries} 次)`);
setTimeout(() => {
getLatestVersion(retries - 1).then(resolve).catch(reject);
}, 2000); // 等待2秒后重试
} else {
reject(err);
}
});
req.on('timeout', () => {
req.destroy();
if (retries > 0) {
console.log(`⚠️ 请求超时，正在重试... (剩余 ${retries} 次)`);
setTimeout(() => {
getLatestVersion(retries - 1).then(resolve).catch(reject);
}, 2000);
} else {
reject(new Error('请求超时'));
}
});
});
}
// 下载二进制文件（带重试）
function downloadBinary(url, dest, retries = 3) {
return new Promise((resolve, reject) => {
const file = fs.createWriteStream(dest);
const req = https.get(url, (response) => {
if (response.statusCode === 302 || response.statusCode === 301) {
file.close();
fs.unlink(dest, () => {});
// 处理重定向
return downloadBinary(response.headers.location, dest, retries).then(resolve).catch(reject);
}
if (response.statusCode !== 200) {
file.close();
fs.unlink(dest, () => {});
reject(new Error(`下载失败: HTTP ${response.statusCode}`));
return;
}
response.pipe(file);
file.on('finish', () => {
file.close();
resolve();
});
});
req.on('error', (err) => {
file.close();
fs.unlink(dest, () => {});
if (retries > 0) {
console.log(`⚠️ 下载出错，正在重试... (剩余 ${retries} 次)`);
setTimeout(() => {
downloadBinary(url, dest, retries - 1).then(resolve).catch(reject);
}, 2000);
} else {
reject(err);
}
});
req.on('timeout', () => {
req.destroy();
file.close();
fs.unlink(dest, () => {});
if (retries > 0) {
console.log(`⚠️ 下载超时，正在重试... (剩余 ${retries} 次)`);
setTimeout(() => {
downloadBinary(url, dest, retries - 1).then(resolve).catch(reject);
}, 2000);
} else {
reject(new Error('下载超时'));
}
});
req.setTimeout(60000); // 60秒下载超时
});
}
async function install() {
try {
console.log('🚀 正在安装 yst-mcp...');
// 获取平台信息
const { platform, arch } = getPlatformInfo();
console.log(`📦 检测到平台: ${platform} ${arch}`);
// 获取版本号（优先从 GitHub，失败则使用 package.json）
let version;
console.log('🔍 获取版本信息...');
try {
version = await getLatestVersion();
console.log(`✅ 最新版本: ${version}`);
} catch (err) {
console.log(`⚠️ 无法从 GitHub 获取最新版本: ${err.message}`);
version = getPackageVersion();
console.log(`📌 使用 package.json 版本: ${version}`);
}
// 构建下载 URL
const binaryName = platform === 'windows' ? 'yst_mcp.exe' : 'yst_mcp';
const archiveName = `yst_mcp_${platform}_${arch}${platform === 'windows' ? '.exe' : ''}`;
const url = `https://github.com/Xuzan9396/yst_mcp/releases/download/${version}/${archiveName}`;
// 下载路径
const binDir = path.join(__dirname, '..', 'bin');
if (!fs.existsSync(binDir)) {
fs.mkdirSync(binDir, { recursive: true });
}
const destPath = path.join(binDir, binaryName);
// 下载二进制文件
console.log(`📥 下载中: ${url}`);
console.log(` 目标路径: ${destPath}`);
await downloadBinary(url, destPath);
// 设置执行权限 (Unix 系统)
if (platform !== 'windows') {
fs.chmodSync(destPath, 0o755);
}
console.log('\n✅ yst-mcp 安装成功!');
console.log(`\n📍 安装路径: ${destPath}`);
// 验证文件大小
const stats = fs.statSync(destPath);
const sizeMB = (stats.size / (1024 * 1024)).toFixed(2);
console.log(`📦 文件大小: ${sizeMB} MB`);
console.log('\n💡 使用方法:');
console.log(' npx -y @xuzan/yst-mcp');
console.log('\n🔧 Claude Desktop 配置:');
console.log(' claude mcp add-json yst_mcp -s user \'{"type":"stdio","command":"npx","args":["-y","@xuzan/yst-mcp"],"env":{}}\'');
console.log('\n💾 数据存储位置:');
console.log(' ~/.yst_mcp/data/cookies.json (登录凭证)');
console.log(' ~/.yst_mcp/data/browser_profile/ (浏览器会话)');
console.log(' ~/.yst_mcp/output/ (日报输出)');
} catch (error) {
console.error('\n❌ 安装失败:', error.message);
console.error('\n💡 可能的原因:');
console.error(' 1. 网络连接问题 - 检查是否能访问 GitHub');
console.error(' 2. Release 尚未发布 - 等待 GitHub Actions 完成编译');
console.error(' 3. 平台不支持 - 检查您的操作系统和架构');
console.error('\n🔧 手动安装步骤:');
console.error(' 1. 访问 GitHub Releases:');
console.error(' https://github.com/Xuzan9396/yst_mcp/releases/latest');
console.error(' 2. 下载对应平台的二进制文件');
console.error(` 3. 重命名为 ${platform === 'windows' ? 'yst_mcp.exe' : 'yst_mcp'}`);
console.error(` 4. 放置到目录: ${path.join(__dirname, '..', 'bin')}`);
console.error(' 5. 设置执行权限 (macOS/Linux): chmod +x yst_mcp');
process.exit(1);
}
}
// 执行安装
install();
