ansible-collections/community.general
1
0
Fork 0
mirror of https://github.com/ansible-collections/community.general.git synced 2025-07-28 23:51:23 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Add partition uuid to facts for Linux. (#16986)

Browse source 
Works by looking for partition name in /dev/disk/by-uuid
This commit is contained in:
Erik Berg 2016-08-08 18:23:19 +02:00 • committed by Brian Coca
commit ab678738d6
1 changed files with 14 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

14
lib/ansible/module_utils/facts.py
View file

@ -1326,6 +1326,7 @@ class LinuxHardware(Hardware):
if not part['sectorsize']: if not part['sectorsize']:
part['sectorsize'] = get_file_content(part_sysdir + "/queue/hw_sector_size",512) part['sectorsize'] = get_file_content(part_sysdir + "/queue/hw_sector_size",512)
part['size'] = self.module.pretty_bytes((float(part['sectors']) * float(part['sectorsize']))) part['size'] = self.module.pretty_bytes((float(part['sectors']) * float(part['sectorsize'])))
part['uuid'] = get_partition_uuid(partname)
self.get_holders(part, part_sysdir) self.get_holders(part, part_sysdir)
d['partitions'][partname] = part d['partitions'][partname] = part
@ -3224,6 +3225,19 @@ def get_uname_version(module):
return out return out
return None return None
def get_partition_uuid(partname):
try:
uuids = os.listdir("/dev/disk/by-uuid")
except OSError:
return
for uuid in uuids:
dev = os.path.realpath("/dev/disk/by-uuid/" + uuid)
if dev == ("/dev/" + partname):
return uuid
return None
def get_file_lines(path): def get_file_lines(path):
'''get list of lines from file''' '''get list of lines from file'''
data = get_file_content(path) data = get_file_content(path)