dynamo/lib/bindings/python/codegen

Dynamo Codegen

Python code generator for Dynamo Python bindings.

gen-python-prometheus-names

Generates prometheus_names.py from Rust source lib/runtime/src/metrics/prometheus_names.rs.

Usage

cargo run -p dynamo-codegen --bin gen-python-prometheus-names

What it does

• Parses Rust AST from lib/runtime/src/metrics/prometheus_names.rs
• Generates Python classes with constants at lib/bindings/python/src/dynamo/prometheus_names.py

Example

Rust input:

pub mod kvrouter {
    pub const KV_CACHE_EVENTS_APPLIED: &str = "kv_cache_events_applied";
}

Python output:

class kvrouter:
    KV_CACHE_EVENTS_APPLIED = "kv_cache_events_applied"

When to run

Run after modifying lib/runtime/src/metrics/prometheus_names.rs to regenerate the Python file.