[Bug]: Failed to connect to registry.hub.docker.com port 443: Connection timed out

[maya6]

Preflight Checklist

• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for an issue that matches the one I want to file, without success.
• I am not looking for support or already pursued the available support channels without success.

Version

1.11.0

Installation Type

Official Docker Compose

Service Name

Deploy(DongTai-deploy)

Describe the details of the bug and the steps to reproduce it

在进行docker安装时出现访问registry.hub.docker.com无法连接的问题，测试可能docker.com网络墙的问题，看能否解决下

Additional Information

No response

Logs

No response

[Bidaya0]

This is due to the fact that the official docker registry is DNS polluted. Try to configure a mirror registry that is reachable in the docker configuration

[maya6]

Thank you

[zzjie871]

只为了拿一个版本号，这样搞有点麻烦了。

[SungXY]

遇到了同样的问题，有没有解决方案呢

[whd3131]

Open the dtctl file and modify it as follows:

function get_latest_release_version() {
  # ver=`curl -s -S "https://registry.hub.docker.com/v2/repositories/dongtai/dongtai-web/tags" | sed -e 's/,/,\n/g' -e 's/\[/\[\n/g' | grep '"name"' | awk -F\" '{print $4;}' | grep -v beta |sed -n '2p'`
  ver="1.14.0"
  echo "$ver"
}

get_latest_image_tag_from_dockerhub() {
  image="$1"
  Info "start to get latest tag of $image"
  # tags=`curl -s -S "https://registry.hub.docker.com/v2/repositories/${image}/tags" | sed -e 's/,/,\n/g' -e 's/\[/\[\n/g' | grep '"name"' | awk -F\" '{print $4;}' | grep -v beta | sed -n '2p'`
  tags="1.14.0"

  if [ -n "$2" ]
  then
      tags=` echo "${tags}" | grep "$2" `
  fi
  echo "${tags}" | grep -E '^([0-9]+\.){0,2}(\*|[0-9]+)$' | tail -n 1
}