Integration with Firebase using Javascript SDK

Hello community,

We are using Creatio 7.16.3 Service enterprise on-premises (Infra on AWS cloud). We have a use case where certain fields on the Creatio GUI need to send and receive real time updates for a specific user across multiple browser client instances that s/he might be using.



We have zero-ed in on Firebase real time database to maintain state on the server side. We plan to establish Creatio client - Firebase interaction via the Firebase JS SDK to send and receive real time updates. Few clarifications below - 

1. Have there been known instances of Creatio successfully integrating with Firebase real time database in the past? If Yes, any available material/documentation around the same would help. 

2. Are there any gotchas or limitations we need to keep in mind from an implementation, security and performance perspectives specific to the Creatio product while integrating with Firebase real time database? Eg with Service workers. 

3. Firebase provides for including the JS SDK via a CDN link. I went through this article on how to include external JS libraries- https://community.creatio.com/questions/how-include-external-js-library-bpmonline. The answer provided seems incomplete/inconclusive. Would appreciate if someone could respond to my query. 

4. Is there a way to directly inject a CDN link globally on Creatio without having to physically include the contents of the file as suggested in the above link?



Thanks in advance!

Shrikanth