口味😋: 添加Google Play发布说明

star_lock/README.md

@@ -70,3 +70,21 @@ flutter build apk --split-per-abi --release --flavor sky -t lib/main_sky.dart
 ```bash
 apksigner verify --print-certs -v build/app/outputs/flutter-apk/app-sky-release.apk
 ```
+
+
+## 用于Google Play发布的指南
+https://www.gstatic.com/play-apps-publisher-rapid/signing-tool/prod/pepk-src.jar
+1. 下载 Play Encrypt Private Key (PEPK) 工具，请注意 [pepk-src.jar中没有主清单属性](https://stackoverflow.com/questions/44719351/googles-pepk-src-not-working)
+2. 生成密钥
+```bash
+java -jar android/google/pepk.jar --keystore=android/app/sky.jks --alias=upload --output=android/google/google_pek.zip --include-cert --rsa-aes-encryption --encryption-key-path=android/google/encryption_public_key.pem
+```
+3. 上传密钥
+上传android/google/google_pek.zip文件到谷歌Play管理中心
+4. 编译和上传 app bundle
+```bash
+flutter build appbundle --release --flavor sky -t lib/main_sky.dart
+```
+然后文件在：`build/app/outputs/bundle/skyRelease/app-sky-release.aab`
+
+- 注意，这里的sky.jks和google_pek.zip和encryption_public_key.pem都是sky渠道的，和谷歌账号对应。如果需要使用其他谷歌账号，需要更换这两个文件。

star_lock/android/google/encryption_public_key.pem

@@ -0,0 +1,11 @@
+-----BEGIN PUBLIC KEY-----
+MIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAk4KvDplvoZN04n0son5V
+wrG4vN92MkPuXLWCpU97OaUJUKtlROZkhwrMMeFlLLYBJOsymN3J4qISDVQJRxpl
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+6ibeuPTOuboqtS6jXN7Zh+FH/LZ0rMUgSQ7+W6ydlo/05d2j+dAaEEc3YSo63/0W
+waBAV35IXWhgxqllgVw3ZEW3wdBGtbF7Xp3NkS0NrJIFNdE6oyBe8Vdtc17+M2mA
+bEuWHAbe0bj5kOG+XQYbZXy9TuK+/vS2KKsIEWDx1OewgcHZFP9qXkTfWGV2am8k
+MKdT8XunatKIrUabroxjQMk/70F4uQ9/xKxk7vN+ouiJUYUlBw59THCkgi/Iyfdu
+Df6+OFJCuuTU4KlhnH3LqT4WF7wDxuP5tryzG1qHYDtBAwrD3P7R3zkhkl4RtqWC
+/J5L88XY/XjdN7OdPdMzmMsgDGQQw6dIRQSAEQhUEu2HAgMBAAE=
+-----END PUBLIC KEY-----