init

2026-06-12 17:49:54 +08:00
commit d759a9e740
69 changed files with 14243 additions and 0 deletions
--- a/server/start.js
+++ b/server/start.js
@@ -0,0 +1,134 @@
+/**
+ * JNote 后端启动脚本
+ * 跨平台兼容 Windows 和 Linux
+ */
+
+const { spawn, execSync } = require('child_process');
+const fs = require('fs');
+const path = require('path');
+const os = require('os');
+
+const scriptDir = __dirname;
+process.chdir(scriptDir);
+
+const APP_NAME = 'jnote-api';
+const isWindows = os.platform() === 'win32';
+
+function log(msg) {
+  console.log(`[Start] ${msg}`);
+}
+
+function loadEnv() {
+  const envFile = path.join(scriptDir, '.env');
+  if (!fs.existsSync(envFile)) {
+    log('⚠️  未找到 .env 文件');
+    return;
+  }
+
+  const content = fs.readFileSync(envFile, 'utf8');
+  content.split('\n').forEach(line => {
+    line = line.trim();
+    if (!line || line.startsWith('#')) return;
+    const idx = line.indexOf('=');
+    if (idx > 0) {
+      const key = line.substring(0, idx).trim();
+      let value = line.substring(idx + 1).trim();
+      if ((value.startsWith('"') && value.endsWith('"')) ||
+          (value.startsWith("'") && value.endsWith("'"))) {
+        value = value.slice(1, -1);
+      }
+      process.env[key] = value;
+    }
+  });
+}
+
+function getExePath() {
+  const possibleNames = isWindows
+    ? ['jnote-api.exe', 'jnote-api']
+    : ['jnote-api', 'jnote-api.exe'];
+
+  for (const name of possibleNames) {
+    const p = path.join(scriptDir, name);
+    if (fs.existsSync(p)) return p;
+  }
+  return null;
+}
+
+function startWithPM2(exePath) {
+  log('🚀 使用 PM2 启动...');
+
+  try {
+    execSync('pm2 --version', { stdio: 'ignore' });
+  } catch {
+    log('📦 安装 PM2...');
+    execSync('npm install -g pm2', { cwd: scriptDir, stdio: 'inherit' });
+  }
+
+  try {
+    execSync(`pm2 stop ${APP_NAME}`, { stdio: 'ignore' });
+    execSync(`pm2 delete ${APP_NAME}`, { stdio: 'ignore' });
+  } catch {}
+
+  spawn('pm2', ['start', exePath, '--name', APP_NAME], {
+    cwd: scriptDir,
+    stdio: 'inherit',
+    shell: true
+  });
+
+  setTimeout(() => {
+    try { execSync('pm2 save', { stdio: 'ignore' }); } catch {}
+  }, 2000);
+
+  log('✅ 服务已启动');
+  log('   状态: pm2 status');
+  log('   日志: pm2 logs jnote-api');
+}
+
+function startDirect(exePath) {
+  log('🚀 直接启动服务...');
+  log(`   端口: ${process.env.PORT || 3000}`);
+  log('');
+
+  if (!isWindows) {
+    fs.chmodSync(exePath, 0o755);
+  }
+
+  spawn(exePath, [], {
+    cwd: scriptDir,
+    stdio: 'inherit',
+    env: process.env
+  });
+}
+
+function main() {
+  console.log('=========================================');
+  console.log('  JNote 后端启动脚本');
+  console.log(`  平台: ${isWindows ? 'Windows' : 'Linux'}`);
+  console.log('=========================================');
+
+  loadEnv();
+
+  const exe = getExePath();
+  if (!exe) {
+    console.error('❌ 错误: 未找到 jnote-api 可执行文件');
+    console.error(`   请确保可执行文件与本脚本在同一目录下: ${scriptDir}`);
+    console.error('');
+    console.error('   Linux 应有: jnote-api');
+    console.error('   Windows 应有: jnote-api.exe');
+    console.error('');
+    console.error('   如果还没有打包，请先运行: node build.js');
+    process.exit(1);
+  }
+
+  log(`✓ 找到: ${path.basename(exe)}`);
+
+  // 优先使用 PM2
+  try {
+    execSync('pm2 --version', { stdio: 'ignore' });
+    startWithPM2(exe);
+  } catch {
+    startDirect(exe);
+  }
+}
+
+main();