Dockerfile.test

# Use a specific version of Ubuntu LTS as base
FROM ubuntu:22.04

# Set default Python version
ARG PYTHON_VERSION=3.10

# Set non-interactive frontend for apt-get
ENV DEBIAN_FRONTEND=noninteractive \
    PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PYTHONPATH=/app/python

# Install system dependencies
RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
    build-essential \
    ca-certificates \
    curl \
    git \
    libgl1-mesa-glx \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    make \
    python3 \
    python3-pip \
    python3-venv \
    python-is-python3 \
    && rm -rf /var/lib/apt/lists/* \
    && ln -sf /usr/bin/python3 /usr/bin/python \
    && python --version \
    && pip --version

# Create non-root user and set up directories
RUN useradd -m appuser && \
    mkdir -p /app && \
    chown -R appuser:appuser /app

# Switch to non-root user
USER appuser

# Set working directory
WORKDIR /app

# Create necessary directories
RUN mkdir -p /app/python

# Copy the application code and test requirements
COPY --chown=appuser:appuser python/ /app/python/
COPY --chown=appuser:appuser test-requirements.txt /app/

# Install test requirements
RUN pip install --no-cache-dir -r /app/test-requirements.txt

# Set working directory
WORKDIR /app/python

# Install the package in development mode with test and dev dependencies
RUN pip install --no-cache-dir -e ".[test,dev]"

# Install additional test dependencies not covered by extras
RUN pip install --no-cache-dir \
    pytest-cov \
    pytest-mqtt \
    pytest-httpbin \
    pytest-asyncio \
    pytest-mock \
    testinfra \
    molecule \
    molecule-plugins[docker]

# Copy the rest of the application
WORKDIR /app
COPY --chown=appuser:appuser . /app/

# Set the working directory to the python directory where the package is located
WORKDIR /app/python

# Set the entrypoint to run tests
ENTRYPOINT ["/app/tests/run_tests.sh"]

# Default command (can be overridden)
CMD ["-t", "all"]