add parts for odcker build and gitea action build

Dockerfile

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+# Use Python 3.11 as base image
+FROM python:3.11-slim
+
+# Install system dependencies required for browser automation and other tools
+RUN apt-get update && apt-get install -y \
+    wget \
+    curl \
+    git \
+    build-essential \
+    chromium \
+    chromium-driver \
+    fonts-liberation \
+    libappindicator3-1 \
+    libasound2 \
+    libatk-bridge2.0-0 \
+    libatk1.0-0 \
+    libcups2 \
+    libdbus-1-3 \
+    libdrm2 \
+    libgbm1 \
+    libgtk-3-0 \
+    libnspr4 \
+    libnss3 \
+    libx11-xcb1 \
+    libxcomposite1 \
+    libxdamage1 \
+    libxrandr2 \
+    xdg-utils \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install uv for fast Python package management
+RUN pip install --no-cache-dir uv
+
+# Set working directory
+WORKDIR /app
+
+# Copy dependency files
+COPY pyproject.toml uv.lock ./
+
+# Install dependencies using uv
+RUN uv sync --frozen
+
+# Copy application code
+COPY app.py ./
+
+# Create docs directory (user should mount their own config.yaml and docs)
+RUN mkdir -p docs
+
+# Set Python path to use uv's virtual environment
+ENV PATH="/app/.venv/bin:$PATH"
+ENV PYTHONUNBUFFERED=1
+
+# Set Chrome/Chromium path for browser automation
+ENV CHROMIUM_PATH=/usr/bin/chromium
+ENV CHROME_PATH=/usr/bin/chromium
+
+# Default command (user should override with their own config.yaml)
+CMD ["python", "app.py"]