How To Dockerize Python Applications With Miniconda On Ubuntu 20.04

 in This Tutorial you will Learn " How To Dockerize Python Applications With Miniconda On Ubuntu 20.04"
                            
Python is an interpreted high-level general-purpose programming language.
Miniconda is a free minimal installer for conda.
Docker is a software platform that allows you to build, test, and deploy applications quickly.
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docker-compose --version ; docker --version
mkdir project ; cd project ; nano Dockerfile
FROM python:slim
RUN apt-get update && apt-get -y upgrade \
  && apt-get install -y --no-install-recommends \
    git \
    wget \
    g++ \
    ca-certificates \
    && rm -rf /var/lib/apt/lists/*
ENV PATH="/root/miniconda3/bin:${PATH}"
ARG PATH="/root/miniconda3/bin:${PATH}"
RUN wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh \
    && mkdir /root/.conda \
    && bash Miniconda3-latest-Linux-x86_64.sh -b \
    && rm -f Miniconda3-latest-Linux-x86_64.sh \
    && echo "Running $(conda --version)" && \
    conda init bash && \
    . /root/.bashrc && \
    conda update conda && \
    conda create -n python-app && \
    conda activate python-app && \
    conda install python=3.6 pip && \
    echo 'print("Hello World!")' > python-app.py
RUN echo 'conda activate python-app \n\
alias python-app="python python-app.py"' >> /root/.bashrc
ENTRYPOINT [ "/bin/bash", "-l", "-c" ]
CMD ["python python-app.py"]

docker build -t python-app .
docker images
docker run python-app
docker run -it python-app /bin/bash
python-app
python --version
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