#!/bin/sh
#
# Simple script that will display docker repository tags.
#
# Usage:
# $ docker-show-repo-tags.sh ubuntu centos
for Repo in $* ; do
curl -s -S "https://registry.hub.docker.com/v2/repositories/library/$Repo/tags/" | \
sed -e 's/,/,\n/g' -e 's/\[/\[\n/g' | \
grep '"name"' | \
awk -F\" '{print $4;}' | \
sort -fu | \
sed -e "s/^/${Repo}:/"
done
curl https://registry.hub.docker.com/v2/repositories/library/ubuntu/tags | python -mjson.tool
install docker: curl -sSL https://get.docker.com/ | sh