Add Dockerfile for Rich project

projects/textualize/rich/docker/Dockerfile

@@ -0,0 +1,54 @@
+FROM ubuntu:22.04
+
+ENV PYTHONHASHSEED=0 \
+    PYTHONUNBUFFERED=1 \
+    PYTHONIOENCODING=UTF-8 \
+    TZ=Etc/UTC \
+    PYTHON_VERSION=3.12 \
+    REPO=textualize/rich \
+    BRANCH=master \
+    WORKSPACE=/rich
+
+ARG DEBIAN_FRONTEND=noninteractive
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    curl \
+    git \
+    wget \
+    zlib1g-dev \
+    libssl-dev \
+    locales \
+    tzdata \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN echo "en_US.UTF-8 UTF-8" > /etc/locale.gen && locale-gen
+
+RUN curl -LsSf https://astral.sh/uv/install.sh | env UV_UNMANAGED_INSTALL="/bin" sh
+
+RUN useradd -ms /bin/bash runner
+
+RUN mkdir -p ${WORKSPACE} && \
+    chown -R runner:runner ${WORKSPACE} && \
+    chmod -R u+rwX,go+rX,go-w ${WORKSPACE}
+
+USER runner
+WORKDIR ${WORKSPACE}
+
+RUN uv python install -v ${PYTHON_VERSION}
+
+RUN git config --global http.postBuffer 1048576000 && \
+    git config --global http.lowSpeedLimit 0 && \
+    git config --global http.lowSpeedTime 999999
+
+RUN git clone --depth=1 --branch ${BRANCH} "https://github.com/${REPO}.git" "${WORKSPACE}"
+
+RUN uv venv -v
+RUN uv pip -v install . pytest
+RUN uv pip install -U attrs pytest pytest-mock hypothesis
+
+ENV PATH="/rich/.venv/bin:$PATH"
+
+RUN uv run python -m pytest -v tests || true
+
+CMD ["bash"]
+