各位好，我现在遇到一个棘手的问题：在使用EAS Build为Expo + React Native项目构建Android APK时，构建过程会一直卡在「Bundle JS」步骤（显示0/1），完全没有进展也不抛出错误。本地运行一切正常，但CI构建就是卡在这里，麻烦大家帮忙看看可能的原因和解决办法。

问题描述 #

我执行的构建命令是：

eas build -p android --profile apk

构建流程在依赖安装、prebuild等步骤都能正常推进，但到了「Bundle JS」阶段就彻底停滞，日志停留在：

bundling: Starting Metro Bundler
Android node_modules/expo-router/entry.js ░░░░░░░░░░░░░░░░  0.0% (0/1)

没有任何错误日志输出，也不会超时失败，就一直挂在这个状态。

但项目在以下环境下运行完全正常：

• Android模拟器（expo run:android启动）
• Expo Go客户端
• npx expo-doctor检测未报告任何问题

环境信息 #

• Expo SDK: 54
• expo-router: ~6.0.21
• React Native: 0.81.5
• 已启用新架构（New Architecture）
• EAS CLI: >= 16.28.0
• 目标平台：Android（APK构建）

相关配置文件 #

package.json #

{
  "name": "app",
  "version": "1.0.1",
  "main": "expo-router/entry",
  "scripts": {
    "start": "expo start",
    "android": "expo run:android",
    "ios": "expo run:ios",
    "web": "expo start --web",
    "test": "jest --coverage",
    "bundle": "expo export --platform android"
  },
  "dependencies": {
    "@expo/metro-runtime": "~6.1.2",
    "@react-native-async-storage/async-storage": "2.2.0",
    "@react-native-community/datetimepicker": "8.4.4",
    "@react-navigation/native": "^7.1.8",
    "@sentry/react-native": "~7.2.0",
    "expo": "^54.0.30",
    "expo-constants": "~18.0.12",
    "expo-image-picker": "~17.0.10",
    "expo-linking": "~8.0.11",
    "expo-notifications": "~0.32.15",
    "expo-router": "~6.0.21",
    "expo-secure-store": "~15.0.8",
    "expo-status-bar": "~3.0.9",
    "expo-system-ui": "~6.0.9",
    "expo-updates": "~29.0.15",
    "expo-web-browser": "~15.0.10",
    "jwt-decode": "^4.0.0",
    "nativewind": "^4.2.1",
    "react": "19.1.0",
    "react-dom": "19.1.0",
    "react-native": "0.81.5",
    "react-native-dropdown-picker": "^5.4.6",
    "react-native-elements": "^3.4.3",
    "react-native-gesture-handler": "~2.28.0",
    "react-native-keyboard-aware-scroll-view": "^0.9.5",
    "react-native-pager-view": "6.9.1",
    "react-native-reanimated": "~4.1.1",
    "react-native-safe-area-context": "~5.6.0",
    "react-native-screens": "~4.16.0",
    "react-native-tab-view": "^4.2.2",
    "react-native-web": "^0.21.0",
    "react-native-worklets": "0.5.1",
    "react-native-worklets-core": "^1.6.2",
    "tailwindcss": "^3.4.15",
    "zod": "^3.23.8",
    "zustand": "^5.0.0"
  },
  "devDependencies": {
    "@babel/core": "^7.25.2",
    "@types/react": "~19.1.0",
    "jest": "^29.7.0",
    "jest-expo": "~54.0.16",
    "typescript": "~5.9.2"
  },
  "private": true,
  "extra": {
    "expoClient": {
      "hostType": "lan"
    }
  }
}

metro.config.js #

const { getDefaultConfig } = require('expo/metro-config');
const { withNativeWind } = require('nativewind/metro');

const config = getDefaultConfig(__dirname);
config.watchFolders = [];
config.server = {
    enhanceMiddleware: (middleware) => middleware,
};
module.exports = withNativeWind(config, { input: './global.css' });

eas.json #

{
  "cli": {
    "version": ">= 16.28.0",
    "appVersionSource": "remote"
  },
  "build": {
    "development": {
      "developmentClient": true,
      "distribution": "internal",
      "channel": "development",
      "env": {
        "EXPO_PUBLIC_API_URL": "HIDDEN"
      }
    },
    "preview": {
      "distribution": "internal",
      "channel": "preview"
    },
    "apk": {
      "android": {
        "buildType": "apk"
      },
      "cache": {
        "disabled": false
      },
      "channel": "production",
      "env": {
        "EXPO_PUBLIC_API_URL": "HIDDEN",
        "EXPO_NO_METRO_WATCHER": "1",
        "CI": "true"
      }
    },
    "production": {
      "android": {
        "buildType": "apk"
      },
      "channel": "production",
      "cache": {
        "disabled": false
      },
      "env": {
        "EXPO_NO_METRO_WATCHER": "1",
        "CI": "true"
      }
    }
  },
  "submit": {
    "production": {}
  }
}

app.json #

{
  "expo": {
    "name": "App",
    "slug": "App",
    "scheme": "myapp",
    "version": "1.0.1",
    "orientation": "portrait",
    "icon": "./assets/icon.png",
    "userInterfaceStyle": "light",
    "newArchEnabled": true,
    "splash": {
      "image": "./assets/splash-icon.png",
      "resizeMode": "contain",
      "backgroundColor": "#ffffff"
    },
    "ios": {
      "supportsTablet": true,
      "bundleIdentifier": "com.yourname.app"
    },
    "android": {
      "package": "com.yourname.app",
      "adaptiveIcon": {
        "foregroundImage": "./assets/adaptive-icon.png",
        "backgroundColor": "#ffffff"
      },
      "edgeToEdgeEnabled": true,
      "predictiveBackGestureEnabled": false
    },
    "web": {
      "favicon": "./assets/favicon.png"
    },
    "extra": {
      "eas": {
        "projectId": "HIDDEN",
        "apiUrl": "process.env.EXPO_PUBLIC_API_URL"
      }
    },
    "updates": {
      "enabled": false
    },
    "runtimeVersion": {
      "policy": "appVersion"
    },
    "plugins": [
      //"expo-font",
      "expo-router"
      // "@sentry/react-native",
    ]
  }
}

已尝试的解决方法 #

• 运行npx expo-doctor，未检测到任何问题
• 清理本地缓存和EAS构建缓存后重新构建
• 在eas.json中添加EXPO_NO_METRO_WATCHER=1环境变量，禁用Metro监听器
• 确认项目在Android模拟器、Expo Go中运行完全正常
• 调整metro.config.js的配置（比如修改watchFolders、server设置）
• 移除项目中无关的依赖包，尝试重新构建（无效果）

核心疑问 #

1. 为什么项目在本地运行一切正常，但EAS Build构建Android APK时会卡在「Bundle JS (0/1)」步骤？
2. 这个问题是否与以下因素相关的已知问题：
   • Expo SDK 54
   • 新架构（New Architecture）启用
   • expo-router的使用
   • CI/EAS环境下的Metro bundler行为
3. 有没有针对该问题的已知修复方案或排查方向？

麻烦各位大佬帮忙分析一下，非常感谢！