def get_mount_info(self, mount, device, uuids):
mount_size = get_mount_size(mount)
# _udevadm_uuid is a fallback for versions of lsblk <= 2.23 that don't have --paths
# see _run_lsblk() above
# https://github.com/ansible/ansible/issues/36077
uuid = uuids.get(device, self._udevadm_uuid(device))
return mount_size, uuid
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
mounts = []
# AIX does not have mtab but mount command is only source of info (or to use
# api calls to get same info)
mount_path = self.module.get_bin_path('mount')
rc, mount_out, err = self.module.run_command(mount_path)
if mount_out:
for line in mount_out.split('\n'):
fields = line.split()
if len(fields) != 0 and fields[
0] != 'node' and fields[0][0] != '-' and re.match(
'^/.*|^[a-zA-Z].*|^[0-9].*', fields[0]):
if re.match('^/', fields[0]):
# normal mount
mount = fields[1]
mount_info = {
'mount': mount,
'device': fields[0],
'fstype': fields[2],
'options': fields[6],
'time':
'%s %s %s' % (fields[3], fields[4], fields[5])
}
mount_info.update(get_mount_size(mount))
else:
# nfs or cifs based mount
# in case of nfs if no mount options are provided on command line
# add into fields empty string...
if len(fields) < 8:
fields.append("")
mount_info = {
'mount': fields[2],
'device': '%s:%s' % (fields[0], fields[1]),
'fstype': fields[3],
'options': fields[7],
'time':
'%s %s %s' % (fields[4], fields[5], fields[6])
}
mounts.append(mount_info)
mount_facts['mounts'] = mounts
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
bind_mounts = self._find_bind_mounts()
uuids = self._lsblk_uuid()
mtab_entries = self._mtab_entries()
mounts = []
for fields in mtab_entries:
device, mount, fstype, options = fields[0], fields[1], fields[
2], fields[3]
if not device.startswith('/') and ':/' not in device:
continue
if fstype == 'none':
continue
mount_statvfs_info = get_mount_size(mount)
if mount in bind_mounts:
# only add if not already there, we might have a plain /etc/mtab
if not self.MTAB_BIND_MOUNT_RE.match(options):
options += ",bind"
# _udevadm_uuid is a fallback for versions of lsblk <= 2.23 that don't have --paths
# see _run_lsblk() above
# https://github.com/ansible/ansible/issues/36077
uuid = uuids.get(device, self._udevadm_uuid(device))
mount_info = {
'mount': mount,
'device': device,
'fstype': fstype,
'options': options,
'uuid': uuid
}
mount_info.update(mount_statvfs_info)
mounts.append(mount_info)
mount_facts['mounts'] = mounts
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
bind_mounts = self._find_bind_mounts()
uuids = self._lsblk_uuid()
mtab_entries = self._mtab_entries()
mounts = []
for fields in mtab_entries:
device, mount, fstype, options = fields[0], fields[1], fields[2], fields[3]
if not device.startswith('/') and ':/' not in device:
continue
if fstype == 'none':
continue
mount_statvfs_info = get_mount_size(mount)
if mount in bind_mounts:
# only add if not already there, we might have a plain /etc/mtab
if not self.MTAB_BIND_MOUNT_RE.match(options):
options += ",bind"
# _udevadm_uuid is a fallback for versions of lsblk <= 2.23 that don't have --paths
# see _run_lsblk() above
# https://github.com/ansible/ansible/issues/36077
uuid = uuids.get(device, self._udevadm_uuid(device))
mount_info = {'mount': mount,
'device': device,
'fstype': fstype,
'options': options,
'uuid': uuid}
mount_info.update(mount_statvfs_info)
mounts.append(mount_info)
mount_facts['mounts'] = mounts
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
fstab = get_file_content('/etc/fstab')
if fstab:
for line in fstab.splitlines():
if line.startswith('#') or line.strip() == '':
continue
fields = re.sub(r'\s+', ' ', line).split()
mount_statvfs_info = get_mount_size(fields[1])
mount_info = {'mount': fields[1],
'device': fields[0],
'fstype': fields[2],
'options': fields[3]}
mount_info.update(mount_statvfs_info)
mount_facts['mounts'].append(mount_info)
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
bind_mounts = self._find_bind_mounts()
uuids = self._lsblk_uuid()
mtab_entries = self._mtab_entries()
mounts = []
for fields in mtab_entries:
device, mount, fstype, options = fields[0], fields[1], fields[
2], fields[3]
if not device.startswith('/') and ':/' not in device:
continue
if fstype == 'none':
continue
size_total, size_available = get_mount_size(mount)
if mount in bind_mounts:
# only add if not already there, we might have a plain /etc/mtab
if not self.MTAB_BIND_MOUNT_RE.match(options):
options += ",bind"
mount_info = {
'mount': mount,
'device': device,
'fstype': fstype,
'options': options,
# statvfs data
'size_total': size_total,
'size_available': size_available,
'uuid': uuids.get(device, 'N/A')
}
mounts.append(mount_info)
mount_facts['mounts'] = mounts
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
fstab = get_file_content('/etc/fstab')
if fstab:
for line in fstab.splitlines():
if line.startswith('#') or line.strip() == '':
continue
fields = re.sub(r'\s+', ' ', line).split()
mount_statvfs_info = get_mount_size(fields[1])
mount_info = {'mount': fields[1],
'device': fields[0],
'fstype': fields[2],
'options': fields[3]}
mount_info.update(mount_statvfs_info)
mount_facts['mounts'].append(mount_info)
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
fstab = get_file_content('/etc/fstab')
if fstab:
for line in fstab.splitlines():
if line.startswith('#') or line.strip() == '':
continue
fields = re.sub(r'\s+', ' ', line).split()
size_total, size_available = get_mount_size(fields[1])
mount_facts['mounts'].append({
'mount': fields[1],
'device': fields[0],
'fstype': fields[2],
'options': fields[3],
'size_total': size_total,
'size_available': size_available
})
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
# For a detailed format description see mnttab(4)
# special mount_point fstype options time
fstab = get_file_content('/etc/mnttab')
if fstab:
for line in fstab.splitlines():
fields = line.split('\t')
mount_statvfs_info = get_mount_size(fields[1])
mount_info = {'mount': fields[1],
'device': fields[0],
'fstype': fields[2],
'options': fields[3],
'time': fields[4]}
mount_info.update(mount_statvfs_info)
mount_facts['mounts'].append(mount_info)
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
bind_mounts = self._find_bind_mounts()
uuids = self._lsblk_uuid()
mtab_entries = self._mtab_entries()
mounts = []
for fields in mtab_entries:
device, mount, fstype, options = fields[0], fields[1], fields[2], fields[3]
if not device.startswith('/') and ':/' not in device:
continue
if fstype == 'none':
continue
mount_statvfs_info = get_mount_size(mount)
if mount in bind_mounts:
# only add if not already there, we might have a plain /etc/mtab
if not self.MTAB_BIND_MOUNT_RE.match(options):
options += ",bind"
mount_info = {'mount': mount,
'device': device,
'fstype': fstype,
'options': options,
'uuid': uuids.get(device, 'N/A')}
mount_info.update(mount_statvfs_info)
mounts.append(mount_info)
mount_facts['mounts'] = mounts
return mount_facts
def get_mount_facts(self):
mount_facts = {}
mount_facts['mounts'] = []
# For a detailed format description see mnttab(4)
# special mount_point fstype options time
fstab = get_file_content('/etc/mnttab')
if fstab:
for line in fstab.splitlines():
fields = line.split('\t')
size_total, size_available = get_mount_size(fields[1])
mount_facts['mounts'].append({
'mount': fields[1],
'device': fields[0],
'fstype': fields[2],
'options': fields[3],
'time': fields[4],
'size_total': size_total,
'size_available': size_available
})
return mount_facts
def main():
module = AnsibleModule(
argument_spec=dict(
test=dict(type='str', default='strip'),
touch_file=dict(type='str', default='/dev/null'),
line_sep_file=dict(type='str', default='/dev/null'),
line_sep_sep=dict(type='str', default='\n'),
)
)
test = module.params['test']
facts = {}
if test == 'strip':
etc_passwd = get_file_content('/etc/passwd')
etc_passwd_unstripped = get_file_content('/etc/passwd', strip=False)
facts['etc_passwd_newlines'] = etc_passwd.count('\n')
facts['etc_passwd_newlines_unstripped'] = etc_passwd_unstripped.count('\n')
elif test == 'default':
path = module.params['touch_file']
facts['touch_default'] = get_file_content(path, default='i am a default')
elif test == 'line_sep':
path = module.params['line_sep_file']
sep = module.params['line_sep_sep']
facts['line_sep'] = get_file_lines(path, line_sep=sep)
elif test == 'invalid_mountpoint':
facts['invalid_mountpoint'] = get_mount_size('/doesnotexist')
result = {
'changed': False,
'ansible_facts': facts,
}
module.exit_json(**result)
def test_oserror_on_statvfs(self, mock_statvfs):
mount_info = utils.get_mount_size('/dev/null/doesnt/matter')
self.assertIsInstance(mount_info, dict)
self.assertDictEqual(mount_info, {})
def test_proc(self):
mount_info = utils.get_mount_size('/proc')
self.assertIsInstance(mount_info, dict)
def test(self):
mount_info = utils.get_mount_size('/dev/null/not/a/real/mountpoint')
self.assertIsInstance(mount_info, dict)
