This task is about a diagram. For a graph in algorithm meaning, see T1506.
https://diagrams.mingrammer.com/ offers diagrams as code
Or the Go port: https://github.com/blushft/go-diagrams
"Diagrams lets you draw the cloud system architecture in Python code.
It was born for prototyping a new system architecture without any design tools. You can also describe or visualize the existing system architecture as well."
Draw a diagram of the current Nasqueron servers architecture.
Or the service mesh stack (T1625).