def dump_list(self, datasets):
ret = []
lastgroup = None
for dataset in datasets:
fileset = dataset.database_object
hostgroup = fileset.hostgroup if fileset else '(nogroup)'
if lastgroup != hostgroup:
lastgroup = hostgroup
if ret:
ret.append('')
ret.append('; {}'.format(hostgroup))
if fileset:
ret.append('{dataset.identifier:54s} {disk_usage:>8s} '
'id={fileset.id}'.format(dataset=dataset,
disk_usage=human.bytes(
dataset.disk_usage),
fileset=fileset))
else:
ret.append('{dataset.identifier:54s} {disk_usage:>8s} '
'id=NONE'.format(dataset=dataset,
disk_usage=human.bytes(
dataset.disk_usage)))
if ret:
ret.extend(['', ''])
self.stdout.write('\n'.join(ret))
def last_ok_snapshot(self, object):
try:
run = object.last_successful_backuprun
except BackupRun.DoesNotExist:
return '-'
ret = ['<table>']
for path, size in run.snapshot_size_listing_as_list():
ret.append(
'<tr><td style="padding:0;"><code>{}</code></td>'
'<td style="padding:0;text-align:right;">{}</td></tr>'.format(
htmlesc(path), human.bytes(size)))
ret.append(
'<tr><th style="padding:0;">TOTAL</th>'
'<th style="padding:0;text-align:right;">{}</th></tr>'.format(
human.bytes(run.snapshot_size)))
ret.append('</table>')
return mark_safe(''.join(ret))
def disk_usage(self, object):
return human.bytes(object.total_size_mb << 20)