Docker:在 Dockerfile 中设置导出路径

Question

我必须设置export PATH=~/.local/bin:$PATH .只要我通过 docker exec -it <container> bash 来做手动它的工作原理。但是，我尝试在我的 .dockerfile 中自动化它。和:

FROM jupyter/scipy-notebook
RUN conda install --yes -c conda-forge fbprophet
ENV PATH="~/.local/bin:${PATH}"
RUN pip install awscli --upgrade --user

似乎是 ENV PATH="~/.local/bin:${PATH}"与我在这里收到警告的效果不同。你看到我做错了什么吗？

WARNING: The scripts pyrsa-decrypt, pyrsa-decrypt-bigfile, pyrsa-encrypt, pyrsa-encrypt-bigfile, pyrsa-keygen, pyrsa-priv2pub, pyrsa-sign and pyrsa-verify are installed in '/home/jovyan/.local/bin' which is not on PATH.

Answer 1

利用 ENV dockerfile 中的指令

ENV PATH "$PATH:/home/jovyan/.local/bin"

希望这可以帮助。