Merge pull request #2 from cpressey/develop-0.3
Develop 0.3
Chris Pressey authored 4 years ago
GitHub committed 4 years ago
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`tagfarm`
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=========
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_Version 0.2_
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_Version 0.3_
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| _Entry_ [@ catseye.tc](https://catseye.tc/node/tagfarm)
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| _See also:_ [shelf](https://github.com/catseye/shelf#readme)
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∘ [ellsync](https://github.com/catseye/ellsync#readme)
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symlinks (not, for example, regular files) and not broken. To have it replace all files
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it happens to find in the tag link directory, pass `--force-relink`. This is occasionally
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handy for converting a directory full of copies of elsewhere-existing media files,
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into links.
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into links. In conjunction with this, `--restrict-to-tag` may be used to name a single tag,
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and this operation will be applied only to that tag.
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`tagfarm repair` will also replace any links it finds that have absolute target paths,
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with ones with relative target paths, even when the link is not broken.
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def repair(media_root, options):
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perform_repair(media_root, verbose=options.verbose, force_relink=options.force_relink, prune=options.prune)
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perform_repair(
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media_root,
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verbose=options.verbose,
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force_relink=options.force_relink,
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restrict_to_tag=options.restrict_to_tag,
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prune=options.prune
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)
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def rename(media_root, options):
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parser.add_argument('--verbose', action='store_true',
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help='Produce more reporting output'
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)
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parser.add_argument('--version', action='version', version="%(prog)s 0.3")
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subparsers = parser.add_subparsers()
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parser_repair.add_argument('--prune', action='store_true',
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help='Remove broken symlinks for which no candidate files can be found'
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)
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parser_repair.add_argument('--restrict-to-tag', metavar='TAG', type=str, default=None,
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help='Only attempt to repair taglinks with this tag'
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)
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parser_repair.set_defaults(func=repair)
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# - - - - rename - - - -
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os.symlink(srcname, linkname)
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def perform_repair(media_root, verbose=False, force_relink=False, prune=False):
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def perform_repair(media_root, verbose=False, force_relink=False, restrict_to_tag=None, prune=False):
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index = index_files(media_root)
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by_tags_dir = os.path.join(media_root, 'by-tag')
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for tag in sorted(os.listdir(by_tags_dir)):
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tags = [restrict_to_tag] if restrict_to_tag else sorted(os.listdir(by_tags_dir))
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for tag in tags:
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tagdir = os.path.join(by_tags_dir, tag)
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if not os.path.isdir(tagdir):
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continue
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repairs_made = []
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for basename in sorted(os.listdir(tagdir)):
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linkname = os.path.join(tagdir, basename)
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if basename.startswith('Link to '):
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