Data lib VP-CAP Database and Storage interaction librarycurrently It exposes a db and storage interface to be used by other services. Currently has MongoDB and IPFS implementation. Refer architecture[https://github.com/vp-cap/architecture] for more details References https://github.com/mongodb/mongo-go-driver https://www.mongodb.com/blog/post/quick-start-golang--mongodb--modeling-documents-with-go-data-structures https://medium.com/@saiyerram/go-interfaces-pointers-4d1d98d5c9c6