Update Dockerfile with OpenCV deps

[jackmead515]

Description

This will allow for OpenCV opencv-python and opencv-contrib-python to be installed. Further, packages like ultralytics will be supported since OpenCV is a dep of theirs.

How Has This Been Tested?

Build custom docker image

FROM mageai/mageai:latest

ARG PROJECT_NAME=makadata
ARG MAGE_CODE_PATH=/home/src
ARG USER_CODE_PATH=${MAGE_CODE_PATH}/${PROJECT_NAME}

WORKDIR ${MAGE_CODE_PATH}

# Replace [project_name] with the name of your project (e.g. demo_project)
COPY ${PROJECT_NAME} ${PROJECT_NAME}

# Set the USER_CODE_PATH variable to the path of user project.
# The project path needs to contain project name.
# Replace [project_name] with the name of your project (e.g. demo_project)
ENV USER_CODE_PATH=${USER_CODE_PATH}

RUN apt-get update \
    && apt-get install -y --no-install-recommends libgl1-mesa-glx libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/* \
    && apt-get clean

# Install custom libraries within 3rd party libraries (e.g. dbt packages)
RUN python3 /app/install_other_dependencies.py --path ${USER_CODE_PATH}

ENV PYTHONPATH="${PYTHONPATH}:/home/src/packages"

CMD ["/bin/sh", "-c", "/app/run_app.sh"]

Install OpenCV

(shell session with active running mage-ai instance

pip3 install opencv-python==4.8.0.76 opencv-contrib-python==4.8.0.76

Load OpenCV

python3

> import cv2

Checklist

• The PR is tagged with proper labels (bug, enhancement, feature, documentation)
• I have performed a self-review of my own code
• I have added unit tests that prove my fix is effective or that my feature works
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• If new documentation has been added, relative paths have been added to the appropriate section of docs/mint.json

cc: