def test_get_mount_info(monkeypatch):
def get_cmd_output_mocked(cmd, delim, expected_len):
return [
['sysfs', 'on', '/sys', 'type', 'sysfs', '(rw,nosuid,nodev,noexec,relatime,seclabel)'],
['proc', 'on', '/proc', 'type', 'proc', '(rw,nosuid,nodev,noexec,relatime)'],
['tmpfs', 'on', '/dev/shm', 'type', 'tmpfs', '(rw,nosuid,nodev,seclabel)'],
['tmpfs', 'on', '/run', 'type', 'tmpfs', '(rw,nosuid,nodev,seclabel,mode=755)']]
monkeypatch.setattr(library, '_get_cmd_output', get_cmd_output_mocked)
expected = [
MountEntry(
name='sysfs',
mount='/sys',
tp='sysfs',
options='(rw,nosuid,nodev,noexec,relatime,seclabel)'),
MountEntry(
name='proc',
mount='/proc',
tp='proc',
options='(rw,nosuid,nodev,noexec,relatime)'),
MountEntry(
name='tmpfs',
mount='/dev/shm',
tp='tmpfs',
options='(rw,nosuid,nodev,seclabel)'),
MountEntry(
name='tmpfs',
mount='/run',
tp='tmpfs',
options='(rw,nosuid,nodev,seclabel,mode=755)')]
assert expected == library._get_mount_info()
def consume_ignored_xfs_message_mocked(*models):
mount_data = {
"name": "/dev/vda1",
"mount": "/boot",
"tp": "xfs",
"options": "rw,relatime,seclabel,attr2,inode64,noquota"}
yield StorageInfo(mount=[MountEntry(**mount_data)])
def test_check_xfs_mount(monkeypatch):
mount_data_no_xfs = {
"name": "tmpfs",
"mount": "/run/snapd/ns",
"tp": "tmpfs",
"options": "rw,nosuid,nodev,seclabel,mode=755"}
mountpoints = library.check_xfs_mount([MountEntry(**mount_data_no_xfs)])
assert not mountpoints
mount_data_xfs = {
"name": "/dev/vda1",
"mount": "/boot",
"tp": "xfs",
"options": "rw,relatime,seclabel,attr2,inode64,noquota"}
mountpoints = library.check_xfs_mount([MountEntry(**mount_data_xfs)])
assert mountpoints == {"/boot"}
def _get_mount_info():
''' Collect storage info from mount command '''
for entry in _get_cmd_output(['mount'], ' ', 6):
name, _, mount, _, tp, options = entry
yield MountEntry(
name=name,
mount=mount,
tp=tp,
options=options)
def test_actor_without_mount_share(current_actor_context):
without_mount_share = [
MountEntry(name="tmpfs",
mount="/run/snapd/ns",
tp="tmpfs",
options="rw,nosuid,nodev,seclabel,mode=755")
]
current_actor_context.feed(StorageInfo(mount=without_mount_share))
current_actor_context.run()
assert not current_actor_context.consume(Report)
def _get_mount_info(path):
""" Collect storage info """
with open(path, 'r') as fp:
for line in [l.strip() for l in fp.readlines()]:
device, mount, tp, options, _, _ = line.split(' ')
yield MountEntry(
name=device,
mount=mount,
tp=tp,
options=options
)
def test_actor_with_mount_share(current_actor_context):
with_mount_share = [
MountEntry(
name="nfs",
mount="/mnt/data",
tp="nfs",
options="rw,nosuid,nodev,relatime,user_id=1000,group_id=1000")
]
current_actor_context.feed(StorageInfo(mount=with_mount_share))
current_actor_context.run()
assert 'inhibitor' in current_actor_context.consume(Report)[0].flags
def process(self):
result = StorageInfo()
partitions_path = '/proc/partitions'
if self.is_file_readable(partitions_path):
with open(partitions_path, 'r') as partitions:
skipped_header = False
for entry in partitions:
if entry.startswith('#'):
continue
if not skipped_header:
skipped_header = True
continue
entry = entry.strip()
if not entry:
continue
major, minor, blocks, name = entry.split()
result.partitions.append(
PartitionEntry(major=major,
minor=minor,
blocks=blocks,
name=name))
fstab_path = '/etc/fstab'
if self.is_file_readable(fstab_path):
with open(fstab_path, 'r') as fstab:
for entry in fstab:
if entry.startswith('#'):
continue
entry = entry.strip()
if not entry:
continue
fs_spec, fs_file, fs_vfstype, fs_mntops, fs_freq, fs_passno = entry.split(
)
result.fstab.append(
FstabEntry(fs_spec=fs_spec,
fs_file=fs_file,
fs_vfstype=fs_vfstype,
fs_mntops=fs_mntops,
fs_freq=fs_freq,
fs_passno=fs_passno))
for entry in self.get_cmd_output(['mount'], ' ', 6):
name, _, mount, _, tp, options = entry
result.mount.append(
MountEntry(name=name, mount=mount, tp=tp, options=options))
for entry in self.get_cmd_output(['lsblk', '-r', '--noheadings'], ' ',
7):
name, maj_min, rm, size, ro, tp, mountpoint = entry
result.lsblk.append(
LsblkEntry(name=name,
maj_min=maj_min,
rm=rm,
size=size,
ro=ro,
tp=tp,
mountpoint=mountpoint))
for entry in self.get_cmd_output(
['pvs', '--noheadings', '--separator', r':'], ':', 6):
pv, vg, fmt, attr, psize, pfree = entry
result.pvs.append(
PvsEntry(pv=pv,
vg=vg,
fmt=fmt,
attr=attr,
psize=psize,
pfree=pfree))
for entry in self.get_cmd_output(
['vgs', '--noheadings', '--separator', r':'], ':', 7):
vg, pv, lv, sn, attr, vsize, vfree = entry
result.vgs.append(
VgsEntry(vg=vg,
pv=pv,
lv=lv,
sn=sn,
attr=attr,
vsize=vsize,
vfree=vfree))
for entry in self.get_cmd_output(
['lvdisplay', '-C', '--noheadings', '--separator', r':'], ':', 12):
lv, vg, attr, lsize, pool, origin, data, meta, move, log, cpy_sync, convert = entry
result.lvdisplay.append(
LvdisplayEntry(lv=lv,
vg=vg,
attr=attr,
lsize=lsize,
pool=pool,
origin=origin,
data=data,
meta=meta,
move=move,
log=log,
cpy_sync=cpy_sync,
convert=convert))
self.produce(result)
def test_get_mount_info(monkeypatch):
expected = [
MountEntry(name='sysfs',
mount='/sys',
tp='sysfs',
options='rw,seclabel,nosuid,nodev,noexec,relatime'),
MountEntry(name='proc',
mount='/proc',
tp='proc',
options='rw,nosuid,nodev,noexec,relatime'),
MountEntry(
name='devtmpfs',
mount='/dev',
tp='devtmpfs',
options=
'rw,seclabel,nosuid,size=16131092k,nr_inodes=4032773,mode=755'),
MountEntry(name='securityfs',
mount='/sys/kernel/security',
tp='securityfs',
options='rw,nosuid,nodev,noexec,relatime'),
MountEntry(name='tmpfs',
mount='/dev/shm',
tp='tmpfs',
options='rw,seclabel,nosuid,nodev'),
MountEntry(
name='devpts',
mount='/dev/pts',
tp='devpts',
options=
'rw,seclabel,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000'),
MountEntry(name='tmpfs',
mount='/run',
tp='tmpfs',
options='rw,seclabel,nosuid,nodev,mode=755'),
MountEntry(name='tmpfs',
mount='/sys/fs/cgroup',
tp='tmpfs',
options='ro,seclabel,nosuid,nodev,noexec,mode=755'),
MountEntry(
name='cgroup2',
mount='/sys/fs/cgroup/unified',
tp='cgroup2',
options='rw,seclabel,nosuid,nodev,noexec,relatime,nsdelegate'),
MountEntry(
name='cgroup',
mount='/sys/fs/cgroup/systemd',
tp='cgroup',
options=
'rw,seclabel,nosuid,nodev,noexec,relatime,xattr,name=systemd'),
MountEntry(name='pstore',
mount='/sys/fs/pstore',
tp='pstore',
options='rw,seclabel,nosuid,nodev,noexec,relatime'),
MountEntry(name='bpf',
mount='/sys/fs/bpf',
tp='bpf',
options='rw,nosuid,nodev,noexec,relatime,mode=700'),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/cpuset',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,cpuset'),
MountEntry(
name='cgroup',
mount='/sys/fs/cgroup/net_cls,net_prio',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,net_cls,net_prio'
),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/hugetlb',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,hugetlb'),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/pids',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,pids'),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/freezer',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,freezer'),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/blkio',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,blkio'),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/devices',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,devices'),
MountEntry(
name='cgroup',
mount='/sys/fs/cgroup/cpu,cpuacct',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,cpu,cpuacct'),
MountEntry(name='cgroup',
mount='/sys/fs/cgroup/memory',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,memory'),
MountEntry(
name='cgroup',
mount='/sys/fs/cgroup/perf_event',
tp='cgroup',
options='rw,seclabel,nosuid,nodev,noexec,relatime,perf_event'),
MountEntry(name='configfs',
mount='/sys/kernel/config',
tp='configfs',
options='rw,relatime'),
MountEntry(name='/dev/mapper/fedora-root',
mount='/',
tp='ext4',
options='rw,seclabel,relatime'),
MountEntry(name='selinuxfs',
mount='/sys/fs/selinux',
tp='selinuxfs',
options='rw,relatime'),
MountEntry(name='debugfs',
mount='/sys/kernel/debug',
tp='debugfs',
options='rw,seclabel,relatime'),
MountEntry(name='hugetlbfs',
mount='/dev/hugepages',
tp='hugetlbfs',
options='rw,seclabel,relatime,pagesize=2M'),
MountEntry(
name='systemd-1',
mount='/proc/sys/fs/binfmt_misc',
tp='autofs',
options=
'rw,relatime,fd=38,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14019'
),
MountEntry(name='mqueue',
mount='/dev/mqueue',
tp='mqueue',
options='rw,seclabel,relatime'),
MountEntry(name='fusectl',
mount='/sys/fs/fuse/connections',
tp='fusectl',
options='rw,relatime'),
MountEntry(name='tmpfs',
mount='/tmp',
tp='tmpfs',
options='rw,seclabel,nosuid,nodev'),
MountEntry(name='/dev/nvme0n1p1',
mount='/boot',
tp='ext4',
options='rw,seclabel,relatime'),
MountEntry(name='/dev/mapper/fedora-home',
mount='/home',
tp='ext4',
options='rw,seclabel,relatime'),
MountEntry(name='sunrpc',
mount='/var/lib/nfs/rpc_pipefs',
tp='rpc_pipefs',
options='rw,relatime'),
MountEntry(
name='tmpfs',
mount='/run/user/1000',
tp='tmpfs',
options=
'rw,seclabel,nosuid,nodev,relatime,size=3229704k,mode=700,uid=1000,gid=1000'
),
MountEntry(
name='tmpfs',
mount='/run/user/42',
tp='tmpfs',
options=
'rw,seclabel,nosuid,nodev,relatime,size=3229704k,mode=700,uid=42,gid=42'
),
MountEntry(
name='gvfsd-fuse',
mount='/run/user/1000/gvfs',
tp='fuse.gvfsd-fuse',
options='rw,nosuid,nodev,relatime,user_id=1000,group_id=1000'),
MountEntry(
name='/dev/loop2p1',
mount='/mnt/foo\\040bar',
tp='iso9660',
options=
'ro,nosuid,nodev,relatime,nojoliet,check=s,map=n,blocksize=2048')
]
assert expected == library._get_mount_info('tests/files/mounts')
def process(self):
result = StorageInfo()
partitions_path = '/proc/partitions'
if self.is_file_readable(partitions_path):
with open(partitions_path, 'r') as partitions:
skipped_header = False
for entry in partitions:
if entry.startswith('#'):
continue
if not skipped_header:
skipped_header = True
continue
entry = entry.strip()
if not entry:
continue
major, minor, blocks, name = entry.split()
result.partitions.append(PartitionEntry(
major=major,
minor=minor,
blocks=blocks,
name=name))
fstab_path = '/etc/fstab'
if self.is_file_readable(fstab_path):
with open(fstab_path, 'r') as fstab:
for entry in fstab:
if entry.startswith('#'):
continue
entry = entry.strip()
if not entry:
continue
fs_spec, fs_file, fs_vfstype, fs_mntops, fs_freq, fs_passno = entry.split()
result.fstab.append(FstabEntry(
fs_spec=fs_spec,
fs_file=fs_file,
fs_vfstype=fs_vfstype,
fs_mntops=fs_mntops,
fs_freq=fs_freq,
fs_passno=fs_passno))
for entry in self.get_cmd_output(['mount'], ' ', 6):
name, _, mount, _, tp, options = entry
result.mount.append(MountEntry(
name=name,
mount=mount,
tp=tp,
options=options))
for entry in self.get_cmd_output(['lsblk', '-r', '--noheadings'], ' ', 7):
name, maj_min, rm, size, ro, tp, mountpoint = entry
result.lsblk.append(LsblkEntry(
name=name,
maj_min=maj_min,
rm=rm,
size=size,
ro=ro,
tp=tp,
mountpoint=mountpoint))
for entry in self.get_cmd_output(['pvs', '--noheadings', '--separator', r':'], ':', 6):
pv, vg, fmt, attr, psize, pfree = entry
result.pvs.append(PvsEntry(
pv=pv,
vg=vg,
fmt=fmt,
attr=attr,
psize=psize,
pfree=pfree))
for entry in self.get_cmd_output(['vgs', '--noheadings', '--separator', r':'], ':', 7):
vg, pv, lv, sn, attr, vsize, vfree = entry
result.vgs.append(VgsEntry(
vg=vg,
pv=pv,
lv=lv,
sn=sn,
attr=attr,
vsize=vsize,
vfree=vfree))
for entry in self.get_cmd_output(['lvdisplay', '-C', '--noheadings', '--separator', r':'], ':', 12):
lv, vg, attr, lsize, pool, origin, data, meta, move, log, cpy_sync, convert = entry
result.lvdisplay.append(LvdisplayEntry(
lv=lv,
vg=vg,
attr=attr,
lsize=lsize,
pool=pool,
origin=origin,
data=data,
meta=meta,
move=move,
log=log,
cpy_sync=cpy_sync,
convert=convert))
for entry in self.get_cmd_output(['systemd-mount', '--list'], ' ', 7):
# We need to filter the entry because there is a ton of whitespace.
node, path, model, wwn, fs_type, label, uuid = list(filter(lambda x: x != '', entry))
if node == "NODE":
# First row of the "systemd-mount --list" output is a header.
# Just skip it.
continue
result.systemdmount.append(SystemdMountEntry(
node=node,
path=path,
model=model,
wwn=wwn,
fs_type=fs_type,
label=label,
uuid=uuid))
self.produce(result)
