React Native Doc

react-native.txt

Documentation React Native: 

1. Buat Project:
	react-native init nama_app

2. Jalankan Emulator:
	android avd

3. Masuk ke direktory project anda dan aktifkan webserver:
	react-native start

4. Untuk menjalankan App
	react-native run-android

5. Untuk Update Project, cukup update file App.js dan Reload App di Emulator dengan menekan Tombol "R" 2 kali

6. Untuk Build APK, masuk ke direktory project anda, dan jalankan perintah 
	cd android && ./gradlew assembleRelease

   *Apk yang digenerate belum bisa di install di Device karena belum tersign	

7. Untuk Mensigned APK
	masuk ke directory project anda di your_project/android/app/build/outputs/apk/
	akan ada file "app-release-unsigned.apk"
   masih di directory yang sama buat keystore dengan mengetikkan
	keytool -genkey -v -keystore [yourkey.keystore] -alias [youralias] -keyalg RSA -validity 10000

   *[yourkey.keystore] dan [youralias] silahkan ganti sesuai dengan keinginan anda, tidak pake []
   *Silahkan masukkan password dan informasi keystore yang diminta Misal:
	Enter keystore password:  
	Re-enter new password: 
	What is your first and last name?
	  [Unknown]:  Your Name
	What is the name of your organizational unit?
	  [Unknown]:  Your Organization Unit
	What is the name of your organization?
	  [Unknown]:  Your Organization
	What is the name of your City or Locality?
	  [Unknown]:  Your City
	What is the name of your State or Province?
	  [Unknown]:  Your State
	What is the two-letter country code for this unit?
	  [Unknown]:  62
	press:  yes
    *Kemudian Masukkan lagi Passwordnya
    *Kemudian Signed Jarnya dengan mengetikkan:
	jarsigner -verbose -keystore <path of my-keystore.keystore> <path of apk>  alias_name
     contoh dari kasus yang tadi:
	jarsigner -verbose -keystore yourkey.keystore app-release-unsigned.apk  youralias
     Kemudian Zipalign dengan mengetikkan:
	zipalign -f -v 4 app-release-unsigned.apk signed.apk
8. Done


*HAL PENTING
	Jika ingin menjalankan project lain, silahkan close semua console terminal yang digunakan untuk run project, karena sering terjadi error "Not Registered"