Refactor build configs (build.gradle, Podfile)

KakaoLoginExample/ios/Podfile

@@ -3,6 +3,8 @@ require_relative '../node_modules/@react-native-community/cli-platform-ios/nativ
 
 platform :ios, '11.0'
 
+# $KakaoSDKVersion = "2.9.0"
+
 target 'KakaoLoginExample' do
   config = use_native_modules!
 

android/build.gradle

@@ -1,60 +1,144 @@
 buildscript {
-    ext {
-        gradleVersion = '4.1.0'
-        kotlinVersion = '1.3.41'
-    }
-
-    repositories {
-        google()
-        jcenter()
-    }
+  // Buildscript is evaluated before everything else so we can't use getExtOrDefault
+  def kotlin_version = rootProject.ext.has('kotlinVersion') ? rootProject.ext.get('kotlinVersion') : project.properties['RNKakaoLogins_kotlinVersion']
+  def gradle_version = rootProject.ext.has('gradleVersion') ? rootProject.ext.get('gradleVersion') : project.properties['RNKakaoLogins_gradleVersion']
 
-    dependencies {
-        classpath("com.android.tools.build:gradle:$gradleVersion")
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
-    }
-}
+  repositories {
+    google()
+    mavenCentral()
+    jcenter()
 
+    maven { url 'https://devrepo.kakao.com/nexus/content/groups/public/' }
+  }
 
-def safeExtGet(prop, fallback) {
-    rootProject.ext.has(prop) ? rootProject.ext.get(prop) : fallback
+  dependencies {
+    classpath "com.android.tools.build:gradle:$gradle_version"
+    // noinspection DifferentKotlinGradleVersion
+    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+  }
 }
 
 apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 
-android {
-    compileSdkVersion safeExtGet('compileSdkVersion', 29)
-
-    defaultConfig {
-        minSdkVersion safeExtGet('minSdkVersion', 19)
-        targetSdkVersion safeExtGet('targetSdkVersion', 29)
-        versionCode 1
-        versionName "1.0"
-    }
+def getExtOrDefault(name) {
+  return rootProject.ext.has(name) ? rootProject.ext.get(name) : project.properties['RNKakaoLogins_' + name]
+}
 
-    lintOptions {
-        abortOnError false
-    }
+def getExtOrIntegerDefault(name) {
+  return rootProject.ext.has(name) ? rootProject.ext.get(name) : (project.properties['RNKakaoLogins_' + name]).toInteger()
+}
 
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+android {
+  compileSdkVersion getExtOrIntegerDefault('compileSdkVersion')
+  defaultConfig {
+    minSdkVersion 21
+    targetSdkVersion getExtOrIntegerDefault('targetSdkVersion')
+    versionCode 1
+    versionName "1.0"
+  }
+  buildTypes {
+    release {
+      minifyEnabled false
     }
+  }
+  lintOptions {
+    disable 'GradleCompatible'
+  }
+  compileOptions {
+    sourceCompatibility JavaVersion.VERSION_1_8
+    targetCompatibility JavaVersion.VERSION_1_8
+  }
 
-    kotlinOptions {
-        jvmTarget = "1.8"
-    }
+  kotlinOptions {
+    jvmTarget = "1.8"
+  }
 }
 
 repositories {
-    maven { url 'https://devrepo.kakao.com/nexus/content/groups/public/' }
+  mavenCentral()
+  jcenter()
+  google()
+
+  maven { url 'https://devrepo.kakao.com/nexus/content/groups/public/' }
+
+
+  def found = false
+  def defaultDir = null
+  def androidSourcesName = 'React Native sources'
+
+  if (rootProject.ext.has('reactNativeAndroidRoot')) {
+    defaultDir = rootProject.ext.get('reactNativeAndroidRoot')
+  } else {
+    defaultDir = new File(
+            projectDir,
+            '/../../../node_modules/react-native/android'
+    )
+  }
+
+  if (defaultDir.exists()) {
+    maven {
+      url defaultDir.toString()
+      name androidSourcesName
+    }
+
+    logger.info(":${project.name}:reactNativeAndroidRoot ${defaultDir.canonicalPath}")
+    found = true
+  } else {
+    def parentDir = rootProject.projectDir
+
+    1.upto(5, {
+      if (found) return true
+      parentDir = parentDir.parentFile
+
+      def androidSourcesDir = new File(
+              parentDir,
+              'node_modules/react-native'
+      )
+
+      def androidPrebuiltBinaryDir = new File(
+              parentDir,
+              'node_modules/react-native/android'
+      )
+
+      if (androidPrebuiltBinaryDir.exists()) {
+        maven {
+          url androidPrebuiltBinaryDir.toString()
+          name androidSourcesName
+        }
+
+        logger.info(":${project.name}:reactNativeAndroidRoot ${androidPrebuiltBinaryDir.canonicalPath}")
+        found = true
+      } else if (androidSourcesDir.exists()) {
+        maven {
+          url androidSourcesDir.toString()
+          name androidSourcesName
+        }
+
+        logger.info(":${project.name}:reactNativeAndroidRoot ${androidSourcesDir.canonicalPath}")
+        found = true
+      }
+    })
+  }
+
+  if (!found) {
+    throw new GradleException(
+            "${project.name}: unable to locate React Native android sources. " +
+                    "Ensure you have you installed React Native as a dependency in your project and try again."
+    )
+  }
 }
 
+def kotlin_version = getExtOrDefault('kotlinVersion')
+def kakao_sdk_version = getExtOrDefault('kakaoSdkVersion')
+
 dependencies {
-    implementation 'com.facebook.react:react-native:+'
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:${project.ext.kotlinVersion}"
-    implementation "com.kakao.sdk:v2-user:2.9.0"
-    implementation "com.kakao.sdk:v2-talk:2.9.0"
-    implementation "com.kakao.sdk:v2-story:2.9.0"
-}
+  // noinspection GradleDynamicVersion
+  api 'com.facebook.react:react-native:+'
+  implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
+
+  // Kakao
+  implementation "com.kakao.sdk:v2-user:$kakao_sdk_version" // 카카오 로그인
+  implementation "com.kakao.sdk:v2-talk:$kakao_sdk_version" // 친구, 메시지(카카오톡)
+  implementation "com.kakao.sdk:v2-story:$kakao_sdk_version" // 카카오 스토리
+}

android/gradle.properties

@@ -0,0 +1,5 @@
+RNKakaoLogins_kotlinVersion=1.3.50
+RNKakaoLogins_compileSdkVersion=31
+RNKakaoLogins_targetSdkVersion=31
+RNKakaoLogins_kakaoSdkVersion=2.9.1
+RNKakaoLogins_gradleVersion=4.1.0

kakao-login.podspec

@@ -3,6 +3,7 @@
 require "json"
 
 package = JSON.parse(File.read(File.join(__dir__, "package.json")))
+kakao_sdk_version = package['sdkVersions']['ios']['kakao']
 
 Pod::Spec.new do |s|
   s.name         = "kakao-login"
@@ -26,10 +27,15 @@ Pod::Spec.new do |s|
 
   s.dependency "React"
 
-  s.dependency 'KakaoSDK', '~> 2.9.0'
-  s.dependency 'KakaoSDKCommon', '~> 2.9.0'
-  s.dependency 'KakaoSDKAuth', '~> 2.9.0'
-  s.dependency 'KakaoSDKUser', '~> 2.9.0'
-  s.dependency 'KakaoSDKTalk', '~> 2.9.0'
+  if defined?($KakaoSDKVersion)
+    Pod::UI.puts "#{s.name}: Using user specified Kakao SDK version '#{$KakaoSDKVersion}'"
+    kakao_sdk_version = $KakaoSDKVersion
+  end
+
+  s.dependency 'KakaoSDK', kakao_sdk_version
+  s.dependency 'KakaoSDKCommon',  kakao_sdk_version
+  s.dependency 'KakaoSDKAuth',  kakao_sdk_version
+  s.dependency 'KakaoSDKUser', kakao_sdk_version
+  s.dependency 'KakaoSDKTalk', kakao_sdk_version
 end
 

package.json

@@ -33,6 +33,14 @@
     "react": "*",
     "react-native": "*"
   },
+  "sdkVersions": {
+    "ios": {
+      "kakao": "2.9.1"
+    },
+    "android": {
+      "kakao": "2.9.1"
+    }
+  },
   "dependencies": {
     "dooboolab-welcome": "^1.3.2"
   },
@@ -48,4 +56,4 @@
     "prettier": "^2.4.1",
     "typescript": "^4.4.4"
   }
-}
+}