docker构建镜像终止运行

docker构建镜像终止于第六部分

终止代码（这是修改加入 -y **参数后依然报错）

终止代码（这是修改加入 -y 参数后依然报错）

101.8   python3.6-minimal readline-common shared-mime-info xdg-user-dirs xz-utils
101.8 The following packages will be DOWNGRADED:
101.8   perl-base
101.8 0 upgraded, 133 newly installed, 1 downgraded, 0 to remove and 0 not upgraded.
101.8 E: Packages were downgraded and -y was used without --allow-downgrades.
------
Dockerfile:34
--------------------
  33 |
  34 | >>> RUN wget https://cnbj2m.fds.api.xiaomi.com/bsp-internal/ROS/open-source-docker-depends/base-deb.tar.gz \
  35 | >>> && tar -xzvf base-deb.tar.gz \
  36 | >>> && cp base-deb/*.deb /var/cache/apt/archives/ \
  37 | >>> && apt install -y --no-install-recommends /var/cache/apt/archives/*.deb \
  38 | >>> && rm -rf *
  39 |
--------------------
ERROR: failed to solve: process "/bin/sh -c wget https://cnbj2m.fds.api.xiaomi.com/bsp-internal/ROS/open-source-docker-depends/base-deb.tar.gz && tar -xzvf base-deb.tar.gz && cp base-deb/*.deb /var/cache/apt/archives/ && apt install -y --no-install-recommends /var/cache/apt/archives/*.deb && rm -rf *" did not complete successfully: exit code: 100

Start by reproducing the failure in Dockerfile lines 34–38, focusing on the apt install command and the reported perl-base downgrade. Verify the build no longer exits with code 100 and that the dependency installation completes successfully.