---

name: build-android-apk description: 自动化构建 React Native Android APK。包括依赖检查、Debug/Release 构建、设备安装。使用此 Skill 来构建 APK、测试安装、或排查构建问题。 allowed-tools:

• Bash
• Read
• Grep
• Glob

---

Android APK 构建 Skill

项目信息

一键构建

Copycd /Users/jietaoxie/my-prototype-logistics

# Debug APK（推荐测试）
./scripts/build-android-apk.sh

# Release APK
./scripts/build-android-apk.sh -t release

# 构建并安装到设备
./scripts/build-android-apk.sh -c -i

环境依赖

Copyexport JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-17.jdk/Contents/Home
export ANDROID_HOME=/Users/jietaoxie/Library/Android/sdk
export PATH=$PATH:$ANDROID_HOME/platform-tools

手动构建

Copycd frontend/CretasFoodTrace

# 1. 安装依赖 + prebuild
npm install
npx expo prebuild --platform android

# 2. 构建 APK
cd android
./gradlew assembleDebug --no-daemon   # Debug
./gradlew assembleRelease --no-daemon # Release

# 3. APK 输出位置
ls app/build/outputs/apk/debug/app-debug.apk
ls app/build/outputs/apk/release/app-release.apk

安装到设备

Copy$ANDROID_HOME/platform-tools/adb devices                    # 检查设备
$ANDROID_HOME/platform-tools/adb install -r app-debug.apk  # 安装
$ANDROID_HOME/platform-tools/adb shell am start -n com.cretas.foodtrace/.MainActivity

常见问题

清理缓存

Copycd frontend/CretasFoodTrace/android
./gradlew --stop && ./gradlew clean
rm -rf ~/.gradle/caches .gradle app/build

Release 签名

Copy# 生成密钥库
keytool -genkeypair -v -storetype PKCS12 -keystore cretas-release.keystore \
  -alias cretas -keyalg RSA -keysize 2048 -validity 10000

# 配置 android/gradle.properties
MYAPP_RELEASE_STORE_FILE=cretas-release.keystore
MYAPP_RELEASE_KEY_ALIAS=cretas
MYAPP_RELEASE_STORE_PASSWORD=your_password