LsBoot - command ls -lanR /boot

The ls -lanR /boot command provides information for the listing of the /boot directory.

See insights.parsers.ls.FileListing for more information.

class insights.parsers.ls_boot.LsBoot(context, extra_bad_lines=None)[source]

Bases: insights.core.CommandParser, insights.parsers.ls.FileListing

Parse the /boot directory listing using a standard FileListing parser.

Warning

For Insights Advisor Rules, it’s recommended to use the insights.parsers.ls.LSlanR and add the "/boot" to the filter list of Specs.ls_lanR_dirs instead.

Sample directory listing:

/boot:
total 187380
dr-xr-xr-x.  3 0 0     4096 Mar  4 16:19 .
dr-xr-xr-x. 19 0 0     4096 Jul 14 09:10 ..
-rw-r--r--.  1 0 0   123891 Aug 25  2015 config-3.10.0-229.14.1.el7.x86_64

/boot/grub2:
total 36
drwxr-xr-x. 6 0 0  104 Mar  4 16:16 .
dr-xr-xr-x. 3 0 0 4096 Mar  4 16:19 ..
lrwxrwxrwx. 1 0 0     11 Aug  4  2014 menu.lst -> ./grub.conf
-rw-r--r--. 1 0 0   64 Sep 18  2015 device.map

Examples

>>> type(bootdir)
<class 'insights.parsers.ls_boot.LsBoot'>
>>> '/boot' in bootdir
True
>>> '/boot/grub' in bootdir
False
>>> bootdir.files_of('/boot')
['config-3.10.0-229.14.1.el7.x86_64']
>>> bootdir.dirs_of('/boot')
['.', '..', 'grub2']
>>> bootdir.dir_contains('/boot/grub2', 'menu.lst')
True