README.md

Groceries list Progressive Web App using NativeScript and Angular6s

Groceries list using Progressive Web App technologies : nativescript, angular, html, css

Test the application on Android : https://play.google.com/store/apps/details?id=be.altf1.groceriesngpwa

Heavily based on NativeScript sample groceries

• Source code : https://play.nativescript.org/?template=groceries-ng&tutorial=groceries-ng&autoStart=true&id=ak8McE&v=9

Build the application on Android

• documentation https://docs.nativescript.org/angular/start/cli-basics
  • run the app using native playground : tns preview
  • run the app on android : tns run android (wait >15 minutes before the app is compiled and uploaded on the Android virtual machine)

Android publishing requires the signature of the app

• Publishing a NativeScript Android App in Google Play
• Create a key store (certificate) to deploy the Android app on the Google store

1. Generate the certificate :
   • keytool -genkey -v -keystore my-release-key.jks -keyalg RSA -keysize 2048 -validity 10000 -alias my-alias
   1. not required : upgrade the certificate :
      • keytool -importkeystore -srckeystore my-release-key.jks -destkeystore my-release-key.jks -deststoretype pkcs12
2. Build the android app using the certificate :
   • tns build android --release --key-store-path my-release-key.jks --key-store-password aStorePasswordToChange --key-store-alias my-alias --key-store-alias-password aPasswordToChange
3. Build the android app WITHOUT the certificate :
   • tns build android

Screenshots