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oneao committed 2025-10-22 17:31:54 +08:00
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@@ -20,14 +20,14 @@
},
"edgeToEdgeEnabled": true,
"predictiveBackGestureEnabled": false,
"package": "com.anonymous.myapp"
"package": "com.oneao.myapp"
},
"web": {
"output": "static",
"favicon": "./assets/images/favicon.png"
},
"plugins": [
"./plugins/withAndroidSignature",
"./plugins/withAndroidSignature",
"expo-router",
[
"expo-splash-screen",
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"keystore": {
"keystorePath": "credentials/android-release.keystore",
"keystorePassword": "123456",
"keyAlias": "my-key-alias",
"keyAlias": " my-key-alias",
"keyPassword": "123456"
}
},
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"@react-navigation/bottom-tabs": "^7.4.0",
"@react-navigation/elements": "^2.6.3",
"@react-navigation/native": "^7.1.8",
"expo": "~54.0.15",
"expo-constants": "~18.0.9",
"expo": "~54.0.18",
"expo-constants": "~18.0.10",
"expo-font": "~14.0.9",
"expo-haptics": "~15.0.7",
"expo-image": "~3.0.10",
@@ -25,23 +25,23 @@
"expo-splash-screen": "~31.0.10",
"expo-status-bar": "~3.0.8",
"expo-symbols": "~1.0.7",
"expo-system-ui": "~6.0.7",
"expo-system-ui": "~6.0.8",
"expo-web-browser": "~15.0.8",
"react": "19.1.0",
"react-dom": "19.1.0",
"react-native": "0.81.4",
"react-native": "0.81.5",
"react-native-gesture-handler": "~2.28.0",
"react-native-worklets": "0.5.1",
"react-native-reanimated": "~4.1.1",
"react-native-safe-area-context": "^5.6.1",
"react-native-safe-area-context": "~5.6.0",
"react-native-screens": "~4.16.0",
"react-native-web": "~0.21.0",
"react-native-worklets": "0.5.1"
"react-native-web": "~0.21.0"
},
"devDependencies": {
"@types/react": "~19.1.0",
"typescript": "~5.9.2",
"eslint": "^9.25.0",
"eslint-config-expo": "~10.0.0",
"typescript": "~5.9.2"
"eslint-config-expo": "~10.0.0"
},
"private": true
}
@@ -1,3 +1,5 @@
// plugins/withAndroidSignature.js
const { withAppBuildGradle } = require("@expo/config-plugins");
const fs = require("fs");
const path = require("path");
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@@ -0,0 +1,94 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>App TabBar</title>
<style>
body {
margin: 0;
font-family: 'Arial', sans-serif;
background: #f5f5f5;
display: flex;
flex-direction: column;
height: 100vh;
justify-content: flex-end; /* 保证TabBar在底部 */
}
/* TabBar 容器 */
.tabbar {
width: 100%;
height: 60px;
background: #fff;
border-top-left-radius: 15px;
border-top-right-radius: 15px;
display: flex;
justify-content: space-around;
align-items: center;
box-shadow: 0 -2px 10px rgba(0,0,0,0.05); /* 轻微阴影 */
border-top: 1px solid #eee;
}
/* Tab 按钮 */
.tab {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
color: #999;
font-size: 12px;
text-decoration: none;
position: relative;
transition: color 0.3s ease;
flex: 1; /* 平均分布 */
padding-top: 5px;
}
.tab svg {
width: 24px;
height: 24px;
margin-bottom: 3px;
transition: all 0.3s ease;
}
/* 高亮效果 */
.tab.active {
color: #2575fc; /* 选中颜色 */
}
.tab.active svg {
transform: scale(1.2);
fill: #2575fc;
}
/* 可选:添加底部小圆点高亮 */
.tab.active::after {
content: '';
position: absolute;
bottom: 5px;
width: 6px;
height: 6px;
background: #2575fc;
border-radius: 50%;
}
</style>
</head>
<body>
<div class="tabbar">
<a href="#" class="tab active">
<svg fill="currentColor" viewBox="0 0 24 24"><path d="M12 2L2 12h3v8h6v-6h2v6h6v-8h3z"/></svg>
首页
</a>
<a href="#" class="tab">
<svg fill="currentColor" viewBox="0 0 24 24"><path d="M12 12c2.21 0 4-1.79 4-4S14.21 4 12 4 8 5.79 8 8s1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z"/></svg>
我的
</a>
<a href="#" class="tab">
<svg fill="currentColor" viewBox="0 0 24 24"><path d="M3 6h18v2H3zM3 12h18v2H3zM3 18h18v2H3z"/></svg>
菜单
</a>
</div>
</body>
</html>
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@@ -12,42 +12,292 @@
1. 安装 EAS CLI
```bash
npm install -g eas-cli
```
```bash
npm install -g eas-cli
```
2. 注册并登录 Expo 账户
访问 https://expo.dev/ 注册账户,然后命令行登录:
- 访问 https://expo.dev/ 注册账户,然后命令行登录:
```bash
expo login
```
```bash
expo login
```
3. 配置项目构建
```bash
eas build:configure
```
- 输入以下命令,选择 Android 平台即可。
选择 Android 平台即可。
```bash
eas build:configure
```
4. 构建 Android 包
默认构建 AAB 包(上传 Google Play):
- 默认构建 AAB 包(上传 Google Play):
```bash
eas build --platform android
```
- 构建 APK(可直接安装):
```bash
eas build -p android --profile preview
```
## 本地打包(EAS方式)
## 本地打包(原生方式)
### 1. 安装 [Android Studio]( https://developer.android.com/?hl=zh-cn)
1. 下载安装
- 按照官网提示依次安装 SDK 工具和必要组件。
- 安装完成后,记住 SDK 的安装路径(例如:`D:\data\sdk`,默认位置是:`C:\Users\<你的用户名>\AppData\Local\Android\Sdk`),后续需要用到。
2. 配置环境变量
- 打开 **系统属性 → 高级 → 环境变量**。
- 在 **系统变量** 中新增:
```
变量名:ANDROID_HOME
变量值:D:\data\sdk
```
- 在 **Path** 中新增:
```bash
%ANDROID_HOME%\platform-tools
%ANDROID_HOME%\tools
%ANDROID_HOME%\tools\bin
```
- 保存设置。
3. 验证安装
- 打开命令行,执行:
```
echo %ANDROID_HOME%
```
- 如果输出 SDK 路径,则说明配置成功。
### 2. 安装 [jdk17](https://adoptium.net/zh-CN/temurin/releases?version=8&os=any&arch=any)
1. 下载安装
- 下载对应版本解压即可。
- 安装成功后,记住 jdk 的安装路径,后续需要用到。
2. 配置环境变量
- 打开 **系统属性 → 高级 → 环境变量**。
- 在 **系统变量** 中新增:
```bash
变量名:JAVA_HOME
变量值:D:\devtool\jdk\jdk-17.0.16+8
```
- 在 **Path** 中新增:
```bash
%JAVA_HOME%\bin
```
- 保存设置。
3. 验证安装
- 打开命令行,执行:
```bash
java --version
```
- 如果输出 jdk 的信息,则说明配置成功。
### 3. Expo 项目启用 [Prebuild](https://docs.expo.dev/workflow/prebuild/)
1. 生成原生项目
```bash
npx expo prebuild
```
然后执行完毕后,会生成 `android` 目录。
2. 清除并重新生成原生项目
```bash
npx expo prebuild --clean
```
会删除已有的 `android` 和 `ios` 目录,然后重新生成。
### 4. 配置 Keystore
#### 4.1 生成密钥
```bash
eas build --platform android
keytool -genkey -v -keystore android-release.keystore -alias my-key-alias -keyalg RSA -keysize 2048 -validity 10000
```
构建 APK(可直接安装):
说明:
```bash
eas build -p android --profile preview
```
- `my-release-key.keystore`:生成的密钥文件名,可自定义路径
- `my-key-alias`:密钥别名
- `RSA`:加密算法
- `2048`:密钥长度
- `10000`:有效期(天)
## 本地打包
#### 4.2 手动配置
### EAS方式
修改 `android/app/build.gradle` 文件
### 原生方式
1. 修改 `signingConfigs`
```bash
signingConfigs {
release {
storeFile file('android-release.keystore') // keystore 文件路径
storePassword '你的Keystore密码' // keystore 密码
keyAlias '你的KeyAlias' // 密钥别名
keyPassword '你的Key密码' // key 密码
}
debug {
storeFile file('debug.keystore')
storePassword 'android'
keyAlias 'androiddebugkey'
keyPassword 'android'
}
}
```
2. 在 `buildTypes` 中设置 release 使用 release 签名
```bash
buildTypes {
release {
signingConfig signingConfigs.release
}
debug {
signingConfig signingConfigs.debug
}
}
```
#### 4.3 脚本配置(推荐)
1. 在 expo 项目根目录下新增 `plugins\withAndroidSignature.js` 文件,内容如下:
```js
// plugins/withAndroidSignature.js
const { withAppBuildGradle } = require("@expo/config-plugins");
const fs = require("fs");
const path = require("path");
module.exports = function withAndroidSignature(config) {
return withAppBuildGradle(config, config => {
if (config.modResults.language === "groovy") {
config.modResults.contents = setAndroidSignature(config.modResults.contents);
} else {
throw new Error("如果不是 groovy,则无法在 app/build.gradle 中设置 signingConfigs");
}
return config;
});
};
function setAndroidSignature(appBuildGradle) {
if (!fs.existsSync(path.resolve(__dirname, "../credentials.json"))) {
console.warn("警告:没有设置正式版本的 Android Keystore 文件,因为 credentials.json 不存在。");
return appBuildGradle;
}
const info = JSON.parse(fs.readFileSync(path.resolve(__dirname, "../credentials.json"), { encoding: "utf8" }));
// 使用正则表达式插入签名信息
let output = appBuildGradle.replace(
/(signingConfigs\s*\{)/,
`$1
release {
storeFile file(${JSON.stringify(path.resolve(__dirname, "../credentials/android-release.keystore"))})
storePassword ${JSON.stringify(info.android.keystore.keystorePassword)}
keyAlias ${JSON.stringify(info.android.keystore.keyAlias)}
keyPassword ${JSON.stringify(info.android.keystore.keyPassword)}
}`,
);
// 使用正则表达式替换 signingConfig
output = output.replace(
/(release\s*\{)[^}]*?signingConfig\s+signingConfigs\.debug/s,
`$1
signingConfig signingConfigs.release
`,
);
return output;
}
```
2. 在 expo 项目根目录下新增 `credentials.json` 文件(该文件主要是 Keystore 的信息):
```json
{
"android": {
"keystore": {
"keystorePath": "credentials/android-release.keystore", // Android keystore 文件路径
"keystorePassword": "123456", // keystore 密码
"keyAlias": "my-key-alias", // Key 别名
"keyPassword": "123456" // Key 密码
}
},
"ios": {
"provisioningProfilePath": "ios/certs/profile.mobileprovision", // iOS 描述文件路径
"distributionCertificate": {
"path": "ios/certs/dist-cert.p12", // iOS 分发证书路径
"password": "password" // 证书密码
}
}
}
```
3. 在 `app.json` 中指定这个项目级插件:
```json
{
"expo": {
"plugins": [
"./plugins/withAndroidSignature"
]
}
}
```
### 5. 编译