62 lines
1.7 KiB
Markdown
62 lines
1.7 KiB
Markdown
# im_webview_app
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Flutter WebView 套壳 App，启动后会请求 `/client_config/query` 获取 H5 线路配置，并加载第一条可用线路。
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默认情况下，非本地 Web 访问会使用当前服务地址的 origin 作为 H5 线路和接口域名，例如访问 `https://app.example.com/app/` 时会请求 `https://app.example.com/client_config/query`。本地访问（如 `localhost`、`127.0.0.1`）继续使用固定兜底域名 `https://h5-test.imharry.work/`。
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## H5 线路切换
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线路切换在 Flutter 套壳层完成。远程配置不可用时，会先使用启动兜底线路；也可以在打包时覆盖启动线路或配置接口地址：
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```bash
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flutter build apk --release --dart-define=H5_LINE_URLS=https://h5-one.example/,https://h5-two.example/
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flutter build apk --release --dart-define=CLIENT_CONFIG_QUERY_URL=https://api.example.com/client_config/query
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flutter build apk --release --dart-define=BOOTSTRAP_H5_LINE_URL=https://h5-one.example/
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```
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## 本地打包
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```bash
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flutter build apk --release
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```
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APK 产物：
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```text
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build/app/outputs/flutter-apk/app-release.apk
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```
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## 自动部署 APK
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在 `app` 目录执行：
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```bash
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./deploy-app.sh
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```
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这个命令会自动执行：
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```bash
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flutter build apk --release
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scp -P 22 ./build/app/outputs/flutter-apk/app-release.apk root@54.116.29.247:/data/wwwroot/apk/
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ssh -p 22 root@54.116.29.247 "bash /data/wwwroot/apk/show_apk_link.sh app-release.apk"
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```
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如果已经打包好了，只想上传现有 APK：
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```bash
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./deploy-app.sh --skip-build
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```
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如果要上传自定义 APK：
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```bash
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./deploy-app.sh --skip-build --apk ./build/app/outputs/flutter-apk/app-release.apk
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```
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远端配置也可以通过参数覆盖：
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```bash
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./deploy-app.sh --host 54.116.29.247 --user root --port 22
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```
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