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我正在尝试修改此docker compose setup 以安装许多 python 包,包括yfinance。在我看来,有三种安装包的方法,我希望能够在 docker 中使用每一种:

  • 从 pip 要求文件安装
  • 从 conda environment.yml 文件安装
  • 通过运行安装命令(pip install yfinanceconda install -c conda-forge beautifulsoup4)在环境中手动安装

以下是我尝试修改此设置时遇到的问题列表:

  • pip 要求文件。- 更改此文件后,似乎没有安装软件包,而是用github 上的默认值覆盖了该文件。
  • conda 环境文件 - 无法从environment.yml创建环境和安装包
  • 手动安装包 - 使用docker exec -it <containername> /bin/bash在 bash 中找不到的 pip 和 conda 返回命令进入 docker 容器外壳。

到目前为止的结果:

  • 在笔记本中导入时,上述所有方法都会导致错误,包括“找不到命令”或“没有名为 yfinance 的模块”。

  • 到目前为止,我能够取得任何成功的唯一方法是在 localhost:8888 的浏览器中打开一个笔记本并创建一个新笔记本并运行!pip install yfinance. 但是,导入和执行以下代码也会导致错误,使我认为包或依赖项没有正确安装。

    将 yfinance 导入为 yf m = yf.Ticker("MSFT") m.info

这是我的 docker-compose 文件服务

   jupyter:
        image: cmihai/jupyter:v1
        container_name: 'joshnotebook'
        hostname: jupyter
        restart: 'always'
        ports:
          - '8888:8888'
        env_file:
          - notebook/config/jupyter.env
        volumes:
          - ${USERDIR}/docker/notebook:/home/user/notebook
        build: ./notebook/services/jupyter

这是我的 Dockerfile

FROM cmihai/python:v1
LABEL name="cmihai/jupyterlab" \
      version="1" \
      maintainer="Mihai Criveti <crivetimihai@gmail.com>" \
      description="Anaconda Python with Jupyter Lab\
      This container installs Anaconda Python 3 and Jupyter Lab."
SHELL ["/bin/bash", "-l", "-c"]
ENV DEBIAN_FRONTEND noninteractive

# PARAMETERS
ARG OS_PACKAGES="tzdata curl graphviz vim-nox gosu mc sqlite3 bash-completion sudo"
#ARG LATEX_PACKAGES="texlive texlive-latex-base texlive-latex-extra texlive-xetex texlive-generic-recommended texlive-fonts-extra texlive-fonts-recommended pandoc"
ARG CONDA_PACKAGES="jupyterlab pandas"
COPY condaenvironment.yml /tmp/condaenvironment.yml

# ROOT
USER root

# INSTALL OS PACKAGES
RUN apt-get update \
    && apt-get --no-install-recommends install --yes ${OS_PACKAGES} \ # ${LATEX_PACKAGES}\
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

RUN conda install -c ranaroussi yfinance

# SWITCH TO REGULAR USER
RUN mkdir /home/user/notebook && chown -R user:user /home/user/notebook \
    && echo 'user    ALL=NOPASSWD: ALL' >> /etc/sudoers
USER user

# INSTALL CONDA PACKAGES
RUN . ~/.profile \
    && unset SUDO_UID SUDO_GID SUDO_USER \
    && conda install --quiet --yes ${CONDA_PACKAGES} \
    && conda install -c anaconda requests \
    && conda install -c conda-forge lxml \
    && conda install -c conda-forge beautifulsoup4 \
    && conda install -c conda-forge sqlalchemy \
    && conda install -c anaconda mysql-connector-python \
    && conda install -c conda-forge seaborn \
    && conda install -c conda-forge altair \
    && conda clean -y -all

# INSTALL PIP PACKAGES
RUN . ~/.profile \
    && python -m pip install --no-cache-dir --upgrade pip \
    && python -m pip install yfinance

# WORKDIR
WORKDIR /home/user

# JUPYTERLAB EXTENSIONS
RUN jupyter labextension install jupyterlab-drawio \
    && jupyter labextension install jupyterlab_bokeh \
    && jupyter labextension install plotlywidget \
    && jupyter labextension install @jupyterlab/plotly-extension \
    && jupyter labextension install jupyterlab-chart-editor \
    && jupyter labextension install @jupyterlab/git \
    && jupyter serverextension enable --py jupyterlab_git \
    && jupyter labextension install @jupyterlab/latex \
    && jupyter labextension install @jupyterlab/toc \
    && jupyter labextension install @oriolmirosa/jupyterlab_materialdarker \
    && jupyter labextension install @jupyterlab/geojson-extension \
    && jupyter lab build

# COMMAND and ENTRYPOINT:
COPY start-jupyter.sh /home/user/start-jupyter.sh
CMD ["/home/user/start-jupyter.sh"]
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