Live cloud visualization using diagrams and boto3

[AbhiSaridenaTR]

I am working on a project to create automated aws architecutre diagrams using real time data (similar to what lucidscale, cloudcraft, etc.). I'm using the python libraries boto3 and diagrams for this task. boto3 to extract data from the aws console and diagrams to create the architecture diagrams. I'm stuck now and can't figure out a way to obtain the connections between resources. Is there any way using these two libraries(or any other python libraries) that I can obtain the connections/ flow between resources. For example, how can I figure out that an ec2 instance is talking to an s3 bucket. Also is this a viable project or am I being too ambitious??