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port fix for https://github.com/ansible/ansible/pull/10129 to v2

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This commit is contained in:
Toshio Kuratomi 2015-01-30 07:51:19 -08:00
parent ca35d138f1
commit 4b89eb293f
1 changed files with 54 additions and 2 deletions
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56
v2/ansible/module_utils/facts.py
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@ -29,6 +29,7 @@ import socket
import struct
import datetime
import getpass
import pwd
import ConfigParser
import StringIO
@ -551,6 +552,12 @@ class Facts(object):
# User
def get_user_facts(self):
self.facts['user_id'] = getpass.getuser()
pwent = pwd.getpwnam(getpass.getuser())
self.facts['user_uid'] = pwent.pw_uid
self.facts['user_gid'] = pwent.pw_gid
self.facts['user_gecos'] = pwent.pw_gecos
self.facts['user_dir'] = pwent.pw_dir
self.facts['user_shell'] = pwent.pw_shell
def get_env_facts(self):
self.facts['env'] = {}
@ -602,7 +609,11 @@ class LinuxHardware(Hardware):
"""
platform = 'Linux'
MEMORY_FACTS = ['MemTotal', 'SwapTotal', 'MemFree', 'SwapFree']
# Originally only had these four as toplevelfacts
ORIGINAL_MEMORY_FACTS = frozenset(('MemTotal', 'SwapTotal', 'MemFree', 'SwapFree'))
# Now we have all of these in a dict structure
MEMORY_FACTS = ORIGINAL_MEMORY_FACTS.union(('Buffers', 'Cached', 'SwapCached'))
def __init__(self):
Hardware.__init__(self)
@ -621,13 +632,46 @@ class LinuxHardware(Hardware):
def get_memory_facts(self):
if not os.access("/proc/meminfo", os.R_OK):
return
memstats = {}
for line in open("/proc/meminfo").readlines():
data = line.split(":", 1)
key = data[0]
if key in LinuxHardware.MEMORY_FACTS:
if key in self.ORIGINAL_MEMORY_FACTS:
val = data[1].strip().split(' ')[0]
self.facts["%s_mb" % key.lower()] = long(val) / 1024
if key in self.MEMORY_FACTS:
val = data[1].strip().split(' ')[0]
memstats[key.lower()] = long(val) / 1024
if None not in (memstats.get('memtotal'), memstats.get('memfree')):
memstats['real:used'] = memstats['memtotal'] - memstats['memfree']
if None not in (memstats.get('cached'), memstats.get('memfree'), memstats.get('buffers')):
memstats['nocache:free'] = memstats['cached'] + memstats['memfree'] + memstats['buffers']
if None not in (memstats.get('memtotal'), memstats.get('nocache:free')):
memstats['nocache:used'] = memstats['memtotal'] - memstats['nocache:free']
if None not in (memstats.get('swaptotal'), memstats.get('swapfree')):
memstats['swap:used'] = memstats['swaptotal'] - memstats['swapfree']
self.facts['memory_mb'] = {
'real' : {
'total': memstats.get('memtotal'),
'used': memstats.get('real:used'),
'free': memstats.get('memfree'),
},
'nocache' : {
'free': memstats.get('nocache:free'),
'used': memstats.get('nocache:used'),
},
'swap' : {
'total': memstats.get('swaptotal'),
'free': memstats.get('swapfree'),
'used': memstats.get('swap:used'),
'cached': memstats.get('swapcached'),
},
}
def get_cpu_facts(self):
i = 0
vendor_id_occurrence = 0
@ -795,6 +839,13 @@ class LinuxHardware(Hardware):
size_available = statvfs_result.f_bsize * (statvfs_result.f_bavail)
except OSError, e:
continue
lsblkPath = module.get_bin_path("lsblk")
rc, out, err = module.run_command("%s -ln --output UUID %s" % (lsblkPath, fields[0]), use_unsafe_shell=True)
if rc == 0:
uuid = out.strip()
else:
uuid = 'NA'
self.facts['mounts'].append(
{'mount': fields[1],
@ -804,6 +855,7 @@ class LinuxHardware(Hardware):
# statvfs data
'size_total': size_total,
'size_available': size_available,
'uuid': uuid,
})
def get_device_facts(self):