mirror/borg
1
0
Fork 0
mirror of https://github.com/borgbackup/borg.git synced 2024-12-26 01:37:20 +00:00
Code Issues Releases Wiki Activity

Add dsize and dcsize keys

Browse source 
These keys shows the amount of deduplicated size and compressed
size of each file in the archive.
This commit is contained in:
Abogical 2017-02-17 14:28:39 +02:00
parent f043b966da
commit 5aa74abedf
1 changed files with 13 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
src/borg/helpers.py
View file

@ -1425,12 +1425,14 @@ class ItemFormatter(BaseFormatter):
'source': 'link target for links (identical to linktarget)',
'extra': 'prepends {source} with " -> " for soft links and " link to " for hard links',
'csize': 'compressed size',
'dsize': 'deduplicated size',
'dcsize': 'deduplicated compressed size',
'num_chunks': 'number of chunks in this file',
'unique_chunks': 'number of unique chunks in this file',
}
KEY_GROUPS = (
('type', 'mode', 'uid', 'gid', 'user', 'group', 'path', 'bpath', 'source', 'linktarget', 'flags'),
('size', 'csize', 'num_chunks', 'unique_chunks'),
('size', 'csize', 'dsize', 'dcsize', 'num_chunks', 'unique_chunks'),
('mtime', 'ctime', 'atime', 'isomtime', 'isoctime', 'isoatime'),
tuple(sorted(hashlib.algorithms_guaranteed)),
('archiveid', 'archivename', 'extra'),
@ -1479,6 +1481,8 @@ def __init__(self, archive, format):
self.call_keys = {
'size': self.calculate_size,
'csize': self.calculate_csize,
'dsize': self.calculate_dsize,
'dcsize': self.calculate_dcsize,
'num_chunks': self.calculate_num_chunks,
'unique_chunks': self.calculate_unique_chunks,
'isomtime': partial(self.format_time, 'mtime'),
@ -1540,6 +1544,14 @@ def calculate_size(self, item):
def calculate_csize(self, item):
return sum(c.csize for c in item.get('chunks', []))
def calculate_dsize(self, item):
chunk_index = self.archive.cache.chunks
return sum(c.size for c in item.get('chunks', []) if chunk_index[c.id].refcount == 1)
def calculate_dcsize(self, item):
chunk_index = self.archive.cache.chunks
return sum(c.csize for c in item.get('chunks', []) if chunk_index[c.id].refcount == 1)
def hash_item(self, hash_function, item):
if 'chunks' not in item:
return ""