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implement --list for borg extract

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before, borg extract always emitted the full file list at info log level.
now, you need to give --list to get the full file list (consistent with borg create --list).

this is currently only useful if you also use other output-generating options,
e.g. --show-rc - you can now leave away --list to only get that other output.

later, if extract gets more output-generating options, --list will get more useful.
This commit is contained in:
Thomas Waldmann 2016-01-28 20:25:55 +01:00
parent 74ac982775
commit e7c2189a3f
1 changed files with 6 additions and 1 deletions
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7
borg/archiver.py
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@ -318,6 +318,7 @@ def do_extract(self, args):
matcher.fallback = not include_patterns
output_list = args.output_list
dry_run = args.dry_run
stdout = args.stdout
sparse = args.sparse
@ -332,7 +333,8 @@ def do_extract(self, args):
if not args.dry_run:
while dirs and not item[b'path'].startswith(dirs[-1][b'path']):
archive.extract_item(dirs.pop(-1), stdout=stdout)
logger.info(remove_surrogates(orig_path))
if output_list:
logger.info(remove_surrogates(orig_path))
try:
if dry_run:
archive.extract_item(item, dry_run=True)
@ -1006,6 +1008,9 @@ def build_parser(self, args=None, prog=None):
formatter_class=argparse.RawDescriptionHelpFormatter,
help='extract archive contents')
subparser.set_defaults(func=self.do_extract)
subparser.add_argument('--list', dest='output_list',
action='store_true', default=False,
help='output verbose list of items (files, dirs, ...)')
subparser.add_argument('-n', '--dry-run', dest='dry_run',
default=False, action='store_true',
help='do not actually change any files')