Support gradle < 7.3.0

Author: Minishlink

android/app/build.gradle

@@ -1,33 +1,71 @@
 apply plugin: "com.android.library"
 
-def DEFAULT_COMPILE_SDK_VERSION = 26
-def DEFAULT_BUILD_TOOLS_VERSION = "26.0.3"
-def DEFAULT_TARGET_SDK_VERSION = 26
-def DEFAULT_MIN_SDK_VERSION = 16
+def getExtOrDefault(name) {
+  return rootProject.ext.has(name) ? rootProject.ext.get(name) : project.properties["CodePush_" + name]
+}
+
+def getExtOrIntegerDefault(name) {
+  return rootProject.ext.has(name) ? rootProject.ext.get(name) : (project.properties["CodePush_" + name]).toInteger()
+}
+
+def supportsNamespace() {
+  def parsed = com.android.Version.ANDROID_GRADLE_PLUGIN_VERSION.tokenize('.')
+  def major = parsed[0].toInteger()
+  def minor = parsed[1].toInteger()
+
+  // Namespace support was added in 7.3.0
+  return (major == 7 && minor >= 3) || major >= 8
+}
 
 android {
+  if (supportsNamespace()) {
     namespace "com.appzung.codepush.react"
 
-    compileSdkVersion rootProject.hasProperty('compileSdkVersion') ? rootProject.compileSdkVersion : DEFAULT_COMPILE_SDK_VERSION
-    buildToolsVersion rootProject.hasProperty('buildToolsVersion') ? rootProject.buildToolsVersion : DEFAULT_BUILD_TOOLS_VERSION
-
-    defaultConfig {
-        minSdkVersion rootProject.hasProperty('minSdkVersion') ? rootProject.minSdkVersion : DEFAULT_MIN_SDK_VERSION
-        targetSdkVersion rootProject.hasProperty('targetSdkVersion') ? rootProject.targetSdkVersion : DEFAULT_TARGET_SDK_VERSION
-        versionCode 1
-        versionName "1.0"
+    sourceSets {
+      main {
+        manifest.srcFile "src/main/AndroidManifestNew.xml"
+      }
     }
+  }
 
-    lintOptions {
-        abortOnError false
-    }
+  compileSdkVersion getExtOrIntegerDefault("compileSdkVersion")
 
-    defaultConfig {
-        consumerProguardFiles 'proguard-rules.pro'
+  defaultConfig {
+    minSdkVersion getExtOrIntegerDefault("minSdkVersion")
+    targetSdkVersion getExtOrIntegerDefault("targetSdkVersion")
+
+    consumerProguardFiles 'proguard-rules.pro'
+  }
+
+  buildFeatures {
+    buildConfig true
+  }
+
+  buildTypes {
+    release {
+      minifyEnabled false
     }
+  }
+
+  lintOptions {
+    disable "GradleCompatible"
+  }
+
+  compileOptions {
+    sourceCompatibility JavaVersion.VERSION_1_8
+    targetCompatibility JavaVersion.VERSION_1_8
+  }
+}
+
+repositories {
+  mavenCentral()
+  google()
 }
 
 dependencies {
-    implementation "com.facebook.react:react-native:+"
-    implementation 'com.nimbusds:nimbus-jose-jwt:9.37.3'
+  // For < 0.71, this will be from the local maven repo
+  // For > 0.71, this will be replaced by `com.facebook.react:react-android:$version` by react gradle plugin
+  //noinspection GradleDynamicVersion
+  implementation "com.facebook.react:react-native:+"
+  implementation "com.nimbusds:nimbus-jose-jwt:9.37.3"
 }

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,4 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
-
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.appzung.codepush.react">
     <uses-permission android:name="android.permission.INTERNET" />
-
 </manifest>

android/app/src/main/AndroidManifestNew.xml

@@ -0,0 +1,3 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.INTERNET" />
+</manifest>

android/build.gradle

@@ -6,19 +6,9 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.3.0'
+        classpath "com.android.tools.build:gradle:7.2.1"
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }
-
-allprojects {
-    android {
-        namespace "com.appzung.codepush.react"
-    }
-    repositories {
-        mavenLocal()
-        mavenCentral()
-    }
-}

android/gradle.properties

@@ -1,20 +1,3 @@
-# Project-wide Gradle settings.
-
-# IDE (e.g. Android Studio) users:
-# Gradle settings configured through the IDE *will override*
-# any settings specified in this file.
-
-# For more details on how to configure your build environment visit
-# http://www.gradle.org/docs/current/userguide/build_environment.html
-
-# Specifies the JVM arguments used for the daemon process.
-# The setting is particularly useful for tweaking memory settings.
-# Default value: -Xmx10248m -XX:MaxPermSize=256m
-# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
-
-# When configured, Gradle will run in incubating parallel mode.
-# This option should only be used with decoupled projects. More details, visit
-# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
-# org.gradle.parallel=true
-
-android.useDeprecatedNdk=true
+CodePush_minSdkVersion=16
+CodePush_targetSdkVersion=31
+CodePush_compileSdkVersion=31

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip