feat: add docker build

Dockerfile

@@ -0,0 +1,21 @@
+FROM python:3.13-alpine
+
+# Install package manager
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /bin/
+
+ARG APP_DIR=/app
+WORKDIR ${APP_DIR}
+
+# Install python dependencies
+ENV UV_COMPILE_BYTECODE=1 UV_LINK_MODE=copy
+ENV UV_PROJECT_ENVIRONMENT=${APP_DIR}/.venv
+
+COPY pyproject.toml .
+COPY uv.lock .
+COPY README.md .
+COPY src src
+
+RUN uv sync \
+  --locked
+
+CMD ["uv", "run", "cordra-mcp"]