From a516e731cf7b9742cf907bf3abdb6228e02e6676 Mon Sep 17 00:00:00 2001
From: haixuanTao <tao.xavier@outlook.com>
Date: Mon, 24 Feb 2025 14:42:04 +0100
Subject: [PATCH] Migrate the CI to --uv

---
 .github/workflows/ci.yml           | 32 ++++++++++++------------------
 apis/python/node/README.md         |  6 ++----
 examples/python-dataflow/README.md |  6 ++----
 3 files changed, 17 insertions(+), 27 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1272f12a..b3be3cec 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -307,14 +307,8 @@ jobs:
         shell: bash
         run: |
           # Test Python template Project
-          python3 -m venv .venv
-          if [ ! -d ".venv/bin" ]; then
-            mv .venv/Scripts .venv/bin    # venv is placed under `Scripts` on Windows
-          fi
-          source .venv/bin/activate
-          pip3 install maturin ruff pytest
-          maturin build -m apis/python/node/Cargo.toml
-          pip3 install target/wheels/*
+          uv venv --seed -p 3.11
+          uv run pip install -e apis/python/node
           dora new test_python_project --lang python --internal-create-with-path-dependencies
           cd test_python_project
 
@@ -326,43 +320,43 @@ jobs:
           export OPERATING_MODE=SAVE
           dora up
           dora list
-          dora build dataflow.yml
-          dora start dataflow.yml --name ci-python-test --detach
+          dora build dataflow.yml --uv
+          dora start dataflow.yml --name ci-python-test --detach --uv
           sleep 10
           dora stop --name ci-python-test  --grace-duration 5s
 
           cd ..
 
           # Run Python Node Example
-          dora build examples/python-dataflow/dataflow.yml
-          dora start examples/python-dataflow/dataflow.yml --name ci-python --detach
+          dora build examples/python-dataflow/dataflow.yml --uv
+          dora start examples/python-dataflow/dataflow.yml --name ci-python --detach --uv
           sleep 10
           dora stop --name ci-python  --grace-duration 10s
 
           # Run Python Dynamic Node Example
 
-          dora start examples/python-dataflow/dataflow_dynamic.yml --name ci-python-dynamic --detach
-          opencv-plot --name plot
+          dora start examples/python-dataflow/dataflow_dynamic.yml --name ci-python-dynamic --detach --uv
+          uv run opencv-plot --name plot
           sleep 10
           dora stop --name ci-python-dynamic  --grace-duration 10s
 
           # Run Python Operator Example
 
-          dora start examples/python-operator-dataflow/dataflow.yml --name ci-python-operator --detach
+          dora start examples/python-operator-dataflow/dataflow.yml --name ci-python-operator --detach --uv
           sleep 10
           dora stop --name ci-python-operator  --grace-duration 10s
 
           dora destroy
 
           # Run Python queue latency test 
-          dora run tests/queue_size_latest_data_python/dataflow.yaml
+          dora run tests/queue_size_latest_data_python/dataflow.yaml --uv
 
           # Run Python queue latency test + timeout
-          dora run tests/queue_size_and_timeout_python/dataflow.yaml
+          dora run tests/queue_size_and_timeout_python/dataflow.yaml --uv
 
           # Run Rust queue latency test 
-          dora build tests/queue_size_latest_data_rust/dataflow.yaml
-          dora run tests/queue_size_latest_data_rust/dataflow.yaml
+          dora build tests/queue_size_latest_data_rust/dataflow.yaml --uv
+          dora run tests/queue_size_latest_data_rust/dataflow.yaml --uv
 
       - name: "Test CLI (C)"
         timeout-minutes: 30
diff --git a/apis/python/node/README.md b/apis/python/node/README.md
index 1faffc77..3f47b818 100644
--- a/apis/python/node/README.md
+++ b/apis/python/node/README.md
@@ -5,10 +5,8 @@ This crate corresponds to the Node API for Dora.
 To build the Python module for development:
 
 ```bash
-python -m venv .env
-source .env/bin/activate
-pip install maturin
-maturin develop
+uv venv --seed -p 3.11
+uv run pip install -e .
 ```
 
 ## Type hinting
diff --git a/examples/python-dataflow/README.md b/examples/python-dataflow/README.md
index 9e16d6a0..cd36d220 100644
--- a/examples/python-dataflow/README.md
+++ b/examples/python-dataflow/README.md
@@ -15,9 +15,7 @@ information on how to start such a dataflow.
 
 ## Getting started
 
-After installing Rust, `dora-cli` and `Python >3.11`, you will need to **activate** (or create and **activate**) a
-[Python virtual environment](https://docs.python.org/3/library/venv.html).
-Then, you will need to install the dependencies:
+After installing Rust, `dora-cli` and `uv` (if you installed the cli without pip), you will need to install the dependencies:
 
 ```bash
 cd examples/python-dataflow
@@ -36,5 +34,5 @@ dora run ./dataflow.yml --uv (or dora start ./dataflow_dynamic.yml --uv)
 
 ```bash
 # activate your virtual environment in another terminal
-python opencv-plot --name plot
+python opencv-plot --name plot --uv
 ```