What should domestic users do when using get-docker.sh to install docker-ce timeout?

国内用户使用get-docker.sh安装docker-ce超时怎么办？

What should domestic users do when using get-docker.sh to install docker-ce timeout?

Solution (解决办法)：

编辑get-docker.sh文件，大约在437行附近增加一行:

Edit the get-docker.sh file and add a line about 437 lines.

sed -i 's/download.docker.com/mirrors.aliyun.com\/docker-ce/g' /etc/yum.repos.d/docker-ce.repo

The additional examples are as follows (增加示例如下):

432                         (
433                                 if ! is_dry_run; then
434                                         set -x
435                                 fi
436                                 $sh_c "$pkg_manager install -y -q $pre_reqs"
437                                 $sh_c "$config_manager --add-repo $yum_repo"
438                                 **sed -i 's/download.docker.com/mirrors.aliyun.com\/docker-ce/g' /etc/yum.repos.d/docker-ce.repo**
439 
440                                 if [ "$CHANNEL" != "stable" ]; then
441                                         $sh_c "$config_manager $disable_channel_flag docker-ce-*"
442                                         $sh_c "$config_manager $enable_channel_flag docker-ce-$CHANNEL"
443                                 fi
444                                 $sh_c "$pkg_manager makecache"
445                         )

Start in get-docker.sh around lines 432-445, where the yum repository is added and the package cache is refreshed. Check how the repository URL is configured for domestic users and verify that the proposed mirror substitution avoids the docker-ce installation timeout. Done means the installation path uses the intended mirror without breaking channel handling.