Dockerfile

# syntax=docker/dockerfile:1

# Comments are provided throughout this file to help you get started.
# If you need more help, visit the Dockerfile reference guide at
# https://docs.docker.com/engine/reference/builder/

ARG PYTHON_VERSION=3.12
FROM python:${PYTHON_VERSION}-slim as base

# Prevents Python from writing pyc files.
ENV PYTHONDONTWRITEBYTECODE=1

# Keeps Python from buffering stdout and stderr to avoid situations where
# the application crashes without emitting any logs due to buffering.
ENV PYTHONUNBUFFERED=1

# Install nmap
RUN apt-get update && \
apt-get install -y nmap \
libpango-1.0-0 \
libpangocairo-1.0-0 \
libgdk-pixbuf2.0-0 \
libffi-dev \
shared-mime-info

WORKDIR /app

# Create a non-privileged user that the app will run under.
# See https://docs.docker.com/go/dockerfile-user-best-practices/
# ARG UID=10001
# RUN adduser \
# --disabled-password \
# --gecos "" \
# --home "/nonexistent" \
# --shell "/sbin/nologin" \
# --no-create-home \
# --uid "${UID}" \
# appuser

# Download dependencies as a separate step to take advantage of Docker's caching.
# Leverage a cache mount to /root/.cache/pip to speed up subsequent builds.
# Leverage a bind mount to requirements.txt to avoid having to copy them into
# into this layer.
RUN --mount=type=cache,target=/root/.cache/pip \
--mount=type=bind,source=requirements.txt,target=requirements.txt \
python -m pip install -r requirements.txt

# Switch to the non-privileged user to run the application.
# USER appuser

# Copy the source code into the container.
COPY . .

# Expose the port that the application listens on.
EXPOSE 1337

# Run migrations
RUN python3 manage.py makemigrations VulnerabilityScanner
RUN python3 manage.py migrate

# Start the server and Celery worker
CMD python3 manage.py runserver 0.0.0.0:1337 & celery -A blackhawk worker --loglevel=info