Merge branch 'master' of ssh://git-annex.branchable.com

This commit is contained in:
Joey Hess 2016-04-20 12:40:33 -04:00
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I keep my movie collection in an annex. I recently wrote a python script that pulls information about each movie down from IMDB and stores it as metadata on the annexed file. One of the attributes I'm storing is `rating`. For instance, the metadata for my copy of Blade Runner looks like this:
$ git annex metadata blade_runner.mkv
metadata blade_runner.mkv
director="Ridley Scott"
director-lastchanged=2016-04-20@04-21-33
genre="Sci-Fi"
genre="Thriller"
genre-lastchanged=2016-04-20@04-21-33
lastchanged=2016-04-20@04-21-33
rating=8.2
rating-lastchanged=2016-04-20@04-21-33
runtime=117
runtime-lastchanged=2016-04-20@04-21-33
title="Blade Runner"
title-lastchanged=2016-04-20@04-21-33
year=1982
year-lastchanged=2016-04-20@04-21-33
ok
I can now use the metadata to ask git annex to show me all movies with a rating of 8.2.
$ git annex find --metadata rating=8.2
blade_runner.mkv
However, that isn't very useful. What I want to do is specify a range. For example, I want to ask git annex to show me all movies with a rating above 8:
$ git annex find --metadata rating=>8
Or, show me all movies with a rating between 6 and 9
$ git annex find --metadata rating=>6 rating=<9
Is something like this possible?
I'd like to do something similar with the `year` attribute. Right now I can use metadata views to group movies by their release year, which is pretty neat.
$ git annex view "year=*"
But I would also like to be able to give a range so that I could group movies by release decade, for example.