#!/bin/bash

usage() {
    echo -n "Usage: ${0}  <grep_filter>"
    echo
    exit 1
}
# --- Settings
RegistryService=cloud21.cvtt.vpn:5500
RegistryProtocol=http

print_all_reg_images() {
    project=${1}

    repositories=$(curl -s "${RegistryProtocol}://${RegistryService}/v2/_catalog" | jq -r '.repositories[]')

    for repo in $repositories; do
        # Fetch all tags for the repository
        tags=$(curl -s "${RegistryProtocol}://${RegistryService}/v2/$repo/tags/list" | jq -r '.tags[]')

        # List each tag
        echo "REPO: $repo"
        for tag in $tags; do
            if [ "${project}" == "" ];then
                echo "$repo:$tag"
            else
                echo "$repo:$tag" | grep ${project}
            fi
        done
    done
}

print_all_reg_images ${1}