list tags for image in docker hub

dockertags.sh

#!/bin/bash

if [ $# -lt 1 ]
then
cat << HELP

dockertags  --  list all tags for a Docker image on a remote registry.

EXAMPLE:
    - list all tags for ubuntu:
       dockertags ubuntu

    - list all php tags containing apache:
       dockertags php apache

HELP
fi

image="$1"
tags=`wget -q https://registry.hub.docker.com/v1/repositories/${image}/tags -O -  | sed -e 's/[][]//g' -e 's/"//g' -e 's/ //g' | tr '}' '\n'  | awk -F: '{print $3}'`

if [ -n "$2" ]
then
    tags=` echo "${tags}" | grep "$2" `
fi

echo "${tags}"

rsync.sh

#!/bin/bash

image="tensorflow/tensorflow"

for i in `sh dockertags.sh $image`
do
  docker pull $image":"$i
  docker tag $image":"$i "registry.api.weibo.com/tf/tensorflow:"$i
  docker push "registry.api.weibo.com/tf/tensorflow:"$i
done

https://hub.docker.com/r/tensorflow/tensorflow/tags/