why not publish reactNative to Maven/Jcenter/Google?

[henryloveself]

Description

8: Task failed with an exception.

• What went wrong:
  Execution failed for task ':app:mergeDebugNativeLibs'.

Could not resolve all files for configuration ':app:debugRuntimeClasspath'.
Could not find com.facebook.react:react-native:0.67.2.
Searched in the following locations:
- https://dl.google.com/dl/android/maven2/com/facebook/react/react-native/0.67.2/react-native-0.67.2.pom
- https://repo.maven.apache.org/maven2/com/facebook/react/react-native/0.67.2/react-native-0.67.2.pom
- https://jcenter.bintray.com/com/facebook/react/react-native/0.67.2/react-native-0.67.2.pom
Required by:
project :app

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
  ==============================================================================

Version

0.67.2

Output of npx react-native info

npx react-native info
warn Package cjs-module-lexer has been ignored because it contains invalid configuration. Reason: Package subpath './package.json' is not defined by "exports" in /Users/hesheng/reactnative/MyTest/ReactNativeTest/node_modules/cjs-module-lexer/package.json
warn Package escalade has been ignored because it contains invalid configuration. Reason: Package subpath './package.json' is not defined by "exports" in /Users/hesheng/reactnative/MyTest/ReactNativeTest/node_modules/escalade/package.json
warn Package get-package-type has been ignored because it contains invalid configuration. Reason: Package subpath './package.json' is not defined by "exports" in /Users/hesheng/reactnative/MyTest/ReactNativeTest/node_modules/get-package-type/package.json
info Fetching system and libraries information...
System:
OS: macOS 12.3.1
CPU: (4) x64 Intel(R) Core(TM) i5-7360U CPU @ 2.30GHz
Memory: 81.89 MB / 16.00 GB
Shell: 5.8 - /bin/zsh
Binaries:
Node: 14.15.4 - /usr/local/bin/node
Yarn: 1.22.18 - /usr/local/bin/yarn
npm: 6.14.10 - /usr/local/bin/npm
Watchman: Not Found
Managers:
CocoaPods: 1.11.3 - /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms: DriverKit 21.2, iOS 15.2, macOS 12.1, tvOS 15.2, watchOS 8.3
Android SDK: Not Found
IDEs:
Android Studio: 2020.3 AI-203.7717.56.2031.7784292
Xcode: 13.2.1/13C100 - /usr/bin/xcodebuild
Languages:
Java: 11.0.14 - /Library/Java/JavaVirtualMachines/jdk-11.0.14.jdk/Contents/Home/bin/javac
npmPackages:
@react-native-community/cli: Not Found
react: ^17.0.2 => 17.0.2
react-native: ^0.67.2 => 0.67.2
react-native-macos: Not Found
npmGlobalPackages:
react-native: Not Found

Steps to reproduce

1. Android studio- new project
2. npm install --save react-native@0.67.2
3. npm install --save react@17.0.2
4. add app/build.gradle(implementation "com.facebook.react:react-native:0.67.2" //与node_modules下的rn版本号一致
   implementation "org.webkit:android-jsc:+")
5. add build.gradle in project(maven {
   url "$rootDir/node_modules/react-native/android"
   }
   maven {
   // Android JSC is installed from npm
   url("$rootDir/node_modules/jsc-android/dist")
   })
6. sync

Snack, code example, screenshot, or link to a repository

• https://dl.google.com/dl/android/maven2/com/facebook/react/react-native/0.67.2/react-native-0.67.2.pom
• https://repo.maven.apache.org/maven2/com/facebook/react/react-native/0.67.2/react-native-0.67.2.pom
• https://jcenter.bintray.com/com/facebook/react/react-native/0.67.2/react-native-0.67.2.pom

I checked release version in these links, found only maven center has release version(latest version is 0.20.1/), so why not publish react-native release version in those three lib center?

[cortinico]

I checked release version in these links, found only maven center has release version(latest version is 0.20.1/), so why not publish react-native release version in those three lib center?

That's intended.
Currently com.facebook.react:react-native:+ should be consumed from the NPM package react-native. We added a directive to the build.gradle file to handle this specifically:

react-native/template/android/build.gradle

Lines 32 to 46 in f503b21

	maven {
	// All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
	url("$rootDir/../node_modules/react-native/android")
	}
	maven {
	// Android JSC is installed from npm
	url("$rootDir/../node_modules/jsc-android/dist")
	}
	mavenCentral {
	// We don't want to fetch react-native from Maven Central as there are
	// older versions over there.
	content {
	excludeGroup "com.facebook.react"
	}
	}