- Firebase -> https://console.firebase.google.com/ ..* Create a project ..* Create Firestore database ..* Download your google-services.json
- Google Maps -> https://console.cloud.google.com/ ..* Create a project ..* Create Google Maps API Key
- Place your 'google-services.json' from your firebase console to 'app/google-services.json'
- Create file 'secrets.properties' and put your Google maps API key
MAPS_API_KEY=<YOUR_GOOGLE_MAPS_API_KEY>