无法从 docker 构建中的 cdn-fastly.deb.debian.org 获取包

Question

Docker 文件

FROM debian:stretch

RUN apt-get update && apt-get install -yq --no-install-recommends --force-yes --fix-missing\
    curl \
    git \
    openjdk-8-jdk \
    maven \
    python2.7 python2.7-setuptools \
    python3 python3-setuptools \
    r-base \
    r-base-core && \
    rm -rf /var/lib/apt/lists/*

构建这个 Dokerfile 时，出现错误：

W: --force-yes is deprecated, use one of the options starting with --allow instead. E: Failed to fetch http://cdn-fastly.deb.debian.org/debian/pool/main/libp/libpsl/libpsl5_0.17.0-3_amd64.deb Connection failed E: Failed to fetch http://cdn-fastly.deb.debian.org/debian/pool/main/j/jbigkit/libjbig0_2.1-3.1+b2_amd64.deb Connection failed E: Failed to fetch http://cdn-fastly.deb.debian.org/debian/pool/main/libx/libxmu/libxmuu1_1.1.2-2_amd64.deb Connection failed E: Failed to fetch http://cdn-fastly.deb.debian.org/debian/pool/main/p/plexus-cli/libplexus-cli-java_1.2-5_all.deb Connection failed E: Aborting install.

Answer 1

从源列表来看，我猜这与对 deb.debian.org 的不同站点访问有关：

$ docker run --rm -it debian:stretch cat /etc/apt/sources.list
# deb http://snapshot.debian.org/archive/debian/20190708T033000Z stretch main
deb http://deb.debian.org/debian stretch main
# deb http://snapshot.debian.org/archive/debian-security/20190708T033000Z stretch/updates main
deb http://security.debian.org/debian-security stretch/updates main
# deb http://snapshot.debian.org/archive/debian/20190708T033000Z stretch-updates main
deb http://deb.debian.org/debian stretch-updates main

将你的步数移至http://deb.debian.org/，你可以看到：

The server deb.debian.org does not have packages itself, but the name has SRV records in DNS that let apt in stretch and later find places.

所以我想，有时它会将您重定向到一个镜像，由于您的本地网络限制，该镜像可能不太适合您。因此，建议大家直接用合适的sources.list替换图片中原来的那个，所有可用的见all the Debian mirrors，你可以选择你所在国家的

Answer 2

我使用了@atline 的回答中的 debian mirrors，它对我有用。

只想添加一个示例。对于印度，我在 Dockerfile

中添加了以下步骤

RUN echo \
   'deb http://mirror.cse.iitk.ac.in/debian/ stretch main\n \
    deb http://security.debian.org/debian-security stretch/updates main\n \
    deb http://mirror.cse.iitk.ac.in/debian/ stretch-updates main\n' \
    > /etc/apt/sources.list

无法从 docker 构建中的 cdn-fastly.deb.debian.org 获取包

Failing to fetch package from cdn-fastly.deb.debian.org in docker buid

debian

docker