quay_tags.py

import requests


def get_tags(repo):
    """Yield all tags for a repo on quay.io
    
    Iterates through paginated requests
    """
    next_url = f"https://quay.io/v2/{repo}/tags/list"
    while next_url:
        r = requests.get(next_url)
        r.raise_for_status()
        resp = r.json()
        yield from resp["tags"]
        if "next" in r.links:
            next_url = "https://quay.io" + r.links["next"]["url"]
        else:
            next_url = None


def main():
    for tag in get_tags("jupyter/datascience-notebook"):
        print(tag)


if __name__ == "__main__":
    main()