docker-ara/Dockerfile

FROM almalinux:9
ARG DEV_DEPENDENCIES="gcc python3-devel postgresql-devel mariadb-devel"

RUN dnf install -y epel-release \
    && crb enable \
    && dnf update -y \
    && dnf install -y which \
                      python3-pip \
                      postgresql \
                      libpq \
                      mariadb-connector-c

# Install development dependencies required for installing packages from PyPI
RUN dnf install -y ${DEV_DEPENDENCIES}

# Install ara from PyPI with API server extras for dependencies (django & django-rest-framework)
# including database backend libraries and gunicorn
RUN python3 -m pip install "ara[server,mysql]" gunicorn

# Remove development dependencies and clean up
RUN dnf remove -y ${DEV_DEPENDENCIES} \
    && dnf autoremove -y \
    && dnf clean all \
    && python3 -m pip cache purge

# Set up the container to execute SQL migrations and run the API server with gunicorn
ENV ARA_BASE_DIR=/opt/ara
CMD ["/bin/bash", "-c", "/usr/local/bin/ara-manage migrate && python3 -m gunicorn --workers=4 --access-logfile - --bind [::]:8000 --access-logformat '%%({x-forwarded-for}i)s %%l %%u %%t \"%%r\" %%s %%b \"%%f\" \"%%a\"' ara.server.wsgi"]
EXPOSE 8000