option to exclude tags from esgpull show?

[alaniwi]

It would be good to have a quick way to get a list of query hashes and tags without it taking a long time to look through the legacy db that has been converted from synda, as is happening when I run esgpull show without any command line arguments. I am currently using the standalone script below. Maybe worth supporting some usage such as:

esgpull show --exclude LEGACY

(I am envisaging that multiple --exclude options could be given if there are other known big queries.)

Thanks.

---

from esgpull import Esgpull, Query
from esgpull.models import FileStatus
from esgpull.cli.utils import init_esgpull

esg = init_esgpull(False)
esg.graph.load_db()
graph = esg.graph

for q in graph.queries.values():
    name = q.name
    tagnames = [tag.name for tag in q.tags]
    print(f"{name} : {', '.join(tagnames)}")