Address code review feedback: use uv sync in Dockerfile and relax pytest version

Co-authored-by: jason810496 <[email protected]>

Author: Copilot

Dockerfile

@@ -33,12 +33,11 @@ ENV PATH="/root/.local/bin:$PATH"
 
 # copy project requirement files here to ensure they will be cached.
 WORKDIR $PYSETUP_PATH
-COPY pyproject.toml ./
+COPY pyproject.toml uv.lock ./
 
 # install runtime deps
 RUN --mount=type=cache,target=/root/.cache \
-    uv venv $VENV_PATH && \
-    uv pip install --python=$VENV_PATH -e .[dev]
+    uv sync --extra dev
 
 FROM python:3.12-slim-bookworm as runtime
 

pyproject.toml

@@ -47,7 +47,7 @@ dev = [
     "psycopg2-binary>=2.9.9",
     "psycopg2cffi>=2.9.0",
     # testing
-    "pytest==7.4.4",
+    "pytest>=7.4.4",
     "pytest-lazy-fixture>=0.6.3",
     "pytest-cov>=5.0.0",
     "pytest-xdist>=3.6.1",