High level architecture of the databases project

Code repositories

https://github.com/Beit-Hatfutsot/dbs-back - web app backend (Python 2.7 / Flask)
https://github.com/Beit-Hatfutsot/dbs-front - web app frontend (Angular 1.4)
https://github.com/Beit-Hatfutsot/mojp-dbs-pipelines - sync services (Python 3.6)

Database

We use Elasticsearch 5.4 as the main data storage and search engine.

It is populated and updated by the sync services.

Index mapping is done from dbs-back, according to the search requirements (see scripts/elasticsearch_create_index.py)

Environments and servers

Dev Environment

server bhs-dev-3 - runs all the web apps and the sync services
database server bhs-dev-db - runs the elasticsearch instance

Production Environment

server bhs-prod - runs all the web apps and the sync services
database server bhs-prod-db - runs the elasticsearch instance