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Return empty string if unable to read from some files during fact gathering so as not to change the values we return

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This commit is contained in:
Toshio Kuratomi 2015-02-11 14:52:41 -08:00
parent f05a1085e9
commit 6fe8865885
1 changed files with 7 additions and 7 deletions
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14
lib/ansible/module_utils/facts.py
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@ -190,7 +190,7 @@ class Facts(object):
# if that fails, skip it
rc, out, err = module.run_command(fn)
else:
out = get_file_content(fn)
out = get_file_content(fn, default='')
# load raw json
fact = 'loading %s' % fact_base
@ -1680,7 +1680,7 @@ class LinuxNetwork(Network):
device = os.path.basename(path)
interfaces[device] = { 'device': device }
if os.path.exists(os.path.join(path, 'address')):
macaddress = get_file_content(os.path.join(path, 'address'))
macaddress = get_file_content(os.path.join(path, 'address'), default='')
if macaddress and macaddress != '00:00:00:00:00:00':
interfaces[device]['macaddress'] = macaddress
if os.path.exists(os.path.join(path, 'mtu')):
@ -1703,15 +1703,15 @@ class LinuxNetwork(Network):
interfaces[device]['type'] = 'bridge'
interfaces[device]['interfaces'] = [ os.path.basename(b) for b in glob.glob(os.path.join(path, 'brif', '*')) ]
if os.path.exists(os.path.join(path, 'bridge', 'bridge_id')):
interfaces[device]['id'] = get_file_content(os.path.join(path, 'bridge', 'bridge_id'))
interfaces[device]['id'] = get_file_content(os.path.join(path, 'bridge', 'bridge_id'), default='')
if os.path.exists(os.path.join(path, 'bridge', 'stp_state')):
interfaces[device]['stp'] = get_file_content(os.path.join(path, 'bridge', 'stp_state')) == '1'
if os.path.exists(os.path.join(path, 'bonding')):
interfaces[device]['type'] = 'bonding'
interfaces[device]['slaves'] = get_file_content(os.path.join(path, 'bonding', 'slaves')).split()
interfaces[device]['mode'] = get_file_content(os.path.join(path, 'bonding', 'mode')).split()[0]
interfaces[device]['miimon'] = get_file_content(os.path.join(path, 'bonding', 'miimon')).split()[0]
interfaces[device]['lacp_rate'] = get_file_content(os.path.join(path, 'bonding', 'lacp_rate')).split()[0]
interfaces[device]['slaves'] = get_file_content(os.path.join(path, 'bonding', 'slaves'), default='').split()
interfaces[device]['mode'] = get_file_content(os.path.join(path, 'bonding', 'mode'), default='').split()[0]
interfaces[device]['miimon'] = get_file_content(os.path.join(path, 'bonding', 'miimon'), default='').split()[0]
interfaces[device]['lacp_rate'] = get_file_content(os.path.join(path, 'bonding', 'lacp_rate'), default='').split()[0]
primary = get_file_content(os.path.join(path, 'bonding', 'primary'))
if primary:
interfaces[device]['primary'] = primary