init `dora-node-api-python`

Cargo.lock

@@ -696,6 +696,14 @@ dependencies = [
  "zenoh-config",
 ]
 
+[[package]]
+name = "dora-node-api-python"
+version = "0.1.0"
+dependencies = [
+ "dora-node-api",
+ "pyo3",
+]
+
 [[package]]
 name = "dora-operator-api"
 version = "0.1.0"
@@ -748,7 +756,6 @@ version = "0.1.0"
 dependencies = [
  "opentelemetry",
  "opentelemetry-jaeger",
- "tokio",
 ]
 
 [[package]]

Cargo.toml

@@ -4,6 +4,7 @@ members = [
   "apis/rust/operator",
   "apis/rust/operator/macros",
   "apis/python/binding",
+  "apis/python/node",
   "binaries/coordinator",
   "binaries/runtime",
   "libraries/extensions/message",

apis/python/node/Cargo.toml

@@ -0,0 +1,10 @@
+[package]
+name = "dora-node-api-python"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+dora-node-api = { path = "../../rust/node" }
+pyo3 = "0.16"

apis/python/node/src/lib.rs

@@ -0,0 +1,15 @@
+use dora_node_api::DoraNode;
+use pyo3::prelude::*;
+
+#[pyclass]
+#[repr(transparent)]
+pub struct PyDoraNode {
+    pub node: DoraNode,
+}
+
+/// This module is implemented in Rust.
+#[pymodule]
+fn wonnx(_py: Python, m: &PyModule) -> PyResult<()> {
+    m.add_class::<PyDoraNode>().unwrap();
+    Ok(())
+}