无法在Dockerfile中安装软件包[E：子过程/usr/bin/dpkg返回错误代码（1）]
我正在尝试在Ubuntu 16.04容器中安装一个私人软件包。为此，我使用dockerfile中的以下行来构建使用基本图像ubuntu 16.04的图像，其中nf是一个参数设置为各种软件包名称（不包括存储库地址）：
FROM ubuntu:16.04
ENTRYPOINT ["/sbin/init"]
SHELL ["/bin/bash", "-c"]
ARG nf
RUN touch /etc/apt/sources.list.d/cinar.list
RUN echo -e $"<repository addresses are here>" >> /etc/apt/sources.list.d/cinar.list
RUN apt-get update
RUN apt-get install -y $nf
最后一行结果带有以下错误：
E: Sub-process /usr/bin/dpkg returned an error code (1)
The command '/bin/bash -c apt-get install -y $nf' returned a non-zero code: 100
但是，当我从dockerfile删除此行并构建图像时，然后进入容器内并使用命令apt -get install -y packagename，此错误不会发生。由于我正在执行自动化任务，并且无法在容器上手动安装软件包，因此我将不胜感激。我已经尝试了列出的解决方案在这里/a>，它们似乎都没有用。
I am trying to install a private package inside an Ubuntu 16.04 container. To do this, I am using the following line in a Dockerfile to build an image with base image Ubuntu 16.04 where nf is an argument set to various package names (repository addresses are not included):
FROM ubuntu:16.04
ENTRYPOINT ["/sbin/init"]
SHELL ["/bin/bash", "-c"]
ARG nf
RUN touch /etc/apt/sources.list.d/cinar.list
RUN echo -e quot;<repository addresses are here>" >> /etc/apt/sources.list.d/cinar.list
RUN apt-get update
RUN apt-get install -y $nf
The last line results with the following error:
E: Sub-process /usr/bin/dpkg returned an error code (1)
The command '/bin/bash -c apt-get install -y $nf' returned a non-zero code: 100
However, when I remove this line from the Dockerfile and build the image, then go inside the container and use the command apt-get install -y packagename, this error does not occur. I would appreciate any help on this issue since I am doing an automation task and cannot manually install packages on containers. I have tried the solutions listed here, and none of them seems to work.
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在
bash中，$“ repository-addresses”与repository-addresses完全相同。repository-addresses对于/etc/apt/sources.list.d/gh.list中的条目无效，也不是有效的变量名称。如果您将
repository-addresses作为build-arg，则应将其重命名为repository_addresses，并将其与以下方式一起使用：In
bash,$"repository-addresses"is exactly the same asrepository-addresses.repository-addressesis not valid for entries in /etc/apt/sources.list.d/*.list, nor is it a valid variable name.If you have
repository-addressesas build-arg, you should rename it torepository_addressesand use it with :