Integrate Sormas-Angular with Sormas Keycloak & Sormas API backend

[alexandrudanpop]

Integration

Please take a look at https://github.com/hzi-braunschweig/SORMAS-Angular#auth-with-keycloak

Configuration

We should be able to configure Keyclaok with a new Client for the Angular app:
Client ID: sormas-angular
Client Protocol: openid-connect
Root URL: http://localhost:4200/
Extra scopes to call the Sormas API

Upon login, Angular app can call the Sormas API

The angular client needs to be adjusted to make a sample call to the Sormas API

[alexandrudanpop]

An update on this - currently we need to investigate if Bearer tokens work in the Sormas Rest project. Some initial investigation proves there is code that handles this but there is no concrete example of Bearer tokens generated by Keycloak that work.

Until we have this we will use some basic auth to connect Sormas Angular to the Sormas Rest API.
We will still provide:

• Some docs for easily configuring Keycloak for the new Angular application

[alexandrudanpop]

Updates to our initial investigation - the docker-compose was missing some variables to configure Sormas to work with Keycloak.

@vidi42 is helping us with this. At this point, Keycloak + Sormas work but Basic Auth & JWT Auth are rejected by Sormas-Rest.

[alexandrudanpop]

A POC of the Angular+ Keycloak + Sormas-Rest is now done.

We can use the test-de1.sormas.netzlink.com as a backend for now - as the local docker-compose file still needs work and we should probably do this in a separate issue.