# Use a base image with build tools
FROM ubuntu:20.04

# Install required packages including Perl modules
RUN apt-get update && \
    apt-get install -y \
    verilator \
    make \
    g++ \
    perl \
    libfindbin-libs-perl \
    && rm -rf /var/lib/apt/lists/*

# Set the working directory
WORKDIR /workspace

# Copy the source files
COPY src /workspace/src
COPY run_tests.sh /workspace

# Set permissions
RUN chmod +x /workspace/run_tests.sh

# Run the tests by default when the container starts
CMD ["./run_tests.sh"]