File: //opt/saltstack/salt/lib/python3.10/site-packages/salt/modules/__pycache__/xfs.cpython-310.pyc
o
�N�g�< � @ s d Z ddlZddlZddlZddlZddlZddlZddlZddl Zddl
m Z e� e
�Zdd� Zd,dd�Zdd � Zd
d � Zd d
� Zdd� Zd-dd�Zdd� Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Z d d!� Z d"d#� Z d.d$d%�Z d/d&d'�Z d(d)� Z!d*d+� Z"dS )0z'
Module for managing XFS file systems.
� N)�CommandExecutionErrorc C s t jj�� o
t�d�dkS )z)
Only work on POSIX-like systems
Zkernel�Linux)�salt�utils�platformZ
is_windowsZ
__grains__�get� r r �D/opt/saltstack/salt/lib/python3.10/site-packages/salt/modules/xfs.py� __virtual__* s r
c C s^ | � dd�r+| d r-|rt�d|� t�d| � d�� t�d| � dd�� t| d ��dS dS ) zC
Crash to the log if command execution was not successful.
�retcoder �stderrz
Command: "%s"zReturn code: %szError output:
%szN/AN)r �log�debugr )�out�cmdr r r � _verify_run1 s �r c C s� | � d�r
| dd� �� } | �dd��dd�} g }| �d�D ] }|r&d|v r,|�|� q |t|�d d | |t|�d < q dd � |D �S )
z0
Parse one line of the XFS info output.
�=� Nz = z=*** z =� c S s g | ] }t |�d ���qS �r )�tuple�split)�.0�itemsr r r �
<listcomp>R s z$_xfs_info_get_kv.<locals>.<listcomp>)�
startswith�strip�replacer �append�len)Z
serialized�optZtknr r r �_xfs_info_get_kv? s
&r! c s� i }t �d�� d}� fdd�| �d�D �D ]4}|r d|vr qt|�}|�d�s>|�d�}d||d d
kr6d p7d i||d < ||d �t|�� q|S ) z:
Parse output from "xfs_info" or "xfs_growfs -n".
�\s+Nc s$ g | ]}� � d |��� �dd ��qS )r z, )�subr r �r �l�Zsprr r r \ s $ z#_parse_xfs_info.<locals>.<listcomp>�
r r �sectionr z***)�re�compiler r! r �pop�update�dict)�data�ret�entry�lineZnfor r& r �_parse_xfs_infoU s
$r2 c C s@ t d d| � ��}|�d�rt|d �dd��� ��t|d �S )z
Get filesystem geometry information.
CLI Example:
.. code-block:: bash
salt '*' xfs.info /dev/sda1
� cmd.run_allz xfs_info r z xfs_info:� �stdout)�__salt__r r r r r2 ��devicer r r r �infoh s
r9 c C s i }g }d}dd� | � d�D �D ]t}t�dd|�}|�d�r(|� d�d |d
< nD|�d �r7t�d d|�|d
< n5|�d�rFt�dd|�|d< n&|�d�rUt�dd|�|d< n|�d�rdt�dd|�|d< n|�d�rld}q|�d�r{|r{|�|�� � q|�d�s�|r�d}q|r�d�|�|d< |S )z2
Parse CLI output of the xfsdump utility.
Fc S s g | ]
}|� � r|� � �qS r �r r$ r r r r � s z#_xfsdump_output.<locals>.<listcomp>r' z
^xfsdump: r4 z session id:r ���z
Session IDzsession label:z^session label: z
Session labelzmedia file sizez^media file size\s+z
Media sizezdump complete:z^dump complete:\s+z
Dump completez Dump Status:z^Dump Status:\s+ZStatusz
Dump Summary:TZSummary)r r) r# r r r �join)r. r ZsummaryZ
summary_blockr1 r r r �_xfsdump_outputx s4
�r= c C s� t jj�d�s td��|r|p t�d| � d�t�� ��dd�}dg}|� d� |s.|� d� |� d |� d�� |� d
|� �� |� d |� �� |� | � d �
|�}t d
|�}t ||d� t
|d �S )ah
Dump filesystem device to the media (file, tape etc).
Required parameters:
* **device**: XFS device, content of which to be dumped.
* **destination**: Specifies a dump destination.
Valid options are:
* **label**: Label of the dump. Otherwise automatically generated label is used.
* **level**: Specifies a dump level of 0 to 9.
* **noerase**: Pre-erase media.
Other options are not used in order to let ``xfsdump`` use its default
values, as they are most optimal. See the ``xfsdump(8)`` manpage for
a more complete description of these options.
CLI Example:
.. code-block:: bash
salt '*' xfs.dump /dev/sda1 /detination/on/the/client
salt '*' xfs.dump /dev/sda1 /detination/on/the/client label='Company accountancy'
salt '*' xfs.dump /dev/sda1 /detination/on/the/client noerase=True
Zxfsdumpz1Utility "xfsdump" has to be installed or missing.zXFS dump for "z" of %Y.%m.%d, %H:%M�'�"z-Fz-Ez-L 'z-l z-f r r3 �r r5 )r r �path�whichr �time�strftime� localtimer r r< r6 r r= )r8 Z destination�level�labelZnoeraser r r r r �dump� s, ���
rH c C sX dd� | � � �dd�D �}t|�dkrd|d � d�S |\}}d|� � � d|� � � d �S )
z2
Parse xfsrestore output keyset elements.
c S � g | ]}|r|�qS r r �r Zelmr r r r � � z!_xr_to_keyset.<locals>.<listcomp>�:r r> r z': z': 'z',)r r r )r1 Ztkns�key�valr r r �
_xr_to_keyset� s
rO c C s& g }dd� | � d�D �} t| �dkr d| d �� v r d| d iS d}|�d� | d d
� D ]A}td d� |�� � d �D ��dkrgtt�d
d|��}||krXt|�D ]}|�d� qP|}|�t|�� |�d� q-|�t|�� q-t|d �D ]}|�d� qu|�d� t d�
|��d }| d
|d< |S )z]
Transform xfsrestore inventory data output to a Python dict source and evaluate it.
c S � g | ]}|� � r|�qS r r: )r r1 r r r r � � z)_xfs_inventory_output.<locals>.<listcomp>r' r zrestore statusr Zrestore_status�{Nr; c S rI r r rJ r r r r � rK rL z[^ ]r4 z},) r r �lowerr r r) r# �rangerO �evalr< )r r. �identr1 Zn_ident�stepr r r �_xfs_inventory_output� s,
rX c C � t d d�} t| � t| d �S )z�
Display XFS dump inventory without restoration.
CLI Example:
.. code-block:: bash
salt '*' xfs.inventory
r3 z
xfsrestore -Ir5 )r6 r rX �r r r r � inventory �
r[ c C s� i }g }d}dd� | � d�D �D ]}|�d�r |r n d}q|r%|�|� qdd� |dd � D �D ]}d
d � |� d d�D �\}}|||�� �d
d�< q1|�d�|krT|pUi S )z
Parse prune output.
Fc S s g | ]}|r|� � �qS r r: r$ r r r r rQ z%_xfs_prune_output.<locals>.<listcomp>r' �-Tc S s g | ]}d |v r|�qS )rL r )r �er r r r " rQ r Nc s s � | ]}|� � V qd S �Nr: )r �tr r r � <genexpr># s � z$_xfs_prune_output.<locals>.<genexpr>rL r �_�uuid)r r r rS r r ) r rc r. ZcntZcutpointr1 ZksetrM rN r r r �_xfs_prune_output s
�rd c C sB t d d| � d��}t|� t|d | �}|r|S td| � d���)z�
Prunes the dump session identified by the given session id.
CLI Example:
.. code-block:: bash
salt '*' xfs.prune_dump b74a3586-e52e-4a4a-8775-c3334fa8ea2c
r3 zxfsinvutil -s z -Fr5 zSession UUID "�" was not found.)r6 r rd r )Z sessionidr r. r r r �
prune_dump) s rf c
C s� dd� }i }|| � d��D ]4}i }||�� � d��D ]}|� dd�\}}|||�� < q|�dd�d krA|�d
�|d
< |||�d �< q
t� }|D ]} |�| �rW|| �|| � qG|S ) z
Parse blkid output.
c S s dd� | D �S )Nc S rP r r: )r �elr r r r D rQ z._blkid_output.<locals>.flt.<locals>.<listcomp>r )r. r r r �fltC s z_blkid_output.<locals>.fltz
r' r r �typeN�xfsrG Zdevname)r r rS r+ r � _get_mountsr, )
r rh r. Zdev_meta�devr rM rN �mountsr8 r r r �
_blkid_output> s" �
�rn c C rY )z�
Get known XFS formatted devices on the system.
CLI Example:
.. code-block:: bash
salt '*' xfs.devices
r3 zblkid -o exportr5 )r6 r rn rZ r r r �devicesX r\ ro c C sb t �d�}i }dd� | �d�D �dd� D ]}|�d|��d�\}}}}}||||d�||< q|S ) z$
Parse xfs_estimate output.
r" c S rP r r: r$ r r r r n rQ z(_xfs_estimate_output.<locals>.<listcomp>r' r Nr )z block _size�blocks� megabytes�logsize)r) r* r r# ) r Zspcr. r1 � directoryZbsizerp rq rr r r r �_xfs_estimate_outputh s
�rt c C sB t j�| �std| � d���td d| � ��}t|� t|d �S )a`
Estimate the space that an XFS filesystem will take.
For each directory estimate the space that directory would take
if it were copied to an XFS filesystem.
Estimation does not cross mount points.
CLI Example:
.. code-block:: bash
salt '*' xfs.estimate /path/to/file
salt '*' xfs.estimate /path/to/dir/*
zPath "re r3 zxfs_estimate -v r5 )�osrA �existsr r6 r rt )rA r r r r �estimatez s
rw c
C s dd� } dg} |r| � d� | � d|� d�� |r#| � d� | � |� d|fd|fd | fd
|fd |
fd |fd
|ffD ]&\}
}z| |�rM| � |
� | � |� W q: ty` td|� d|
� d���w |sh| � d� | � | � d�| �} td | �}t|| d� t|d �S )al
Create a file system on the specified device. By default wipes out with force.
General options:
* **label**: Specify volume label.
* **ssize**: Specify the fundamental sector size of the filesystem.
* **noforce**: Do not force create filesystem, if disk is already formatted.
Filesystem geometry options:
* **bso**: Block size options.
* **gmo**: Global metadata options.
* **dso**: Data section options. These options specify the location, size,
and other parameters of the data section of the filesystem.
* **ino**: Inode options to specify the inode size of the filesystem, and other inode allocation parameters.
* **lso**: Log section options.
* **nmo**: Naming options.
* **rso**: Realtime section options.
See the ``mkfs.xfs(8)`` manpage for a more complete description of corresponding options description.
CLI Example:
.. code-block:: bash
salt '*' xfs.mkfs /dev/sda1
salt '*' xfs.mkfs /dev/sda1 dso='su=32k,sw=6' noforce=True
salt '*' xfs.mkfs /dev/sda1 dso='su=32k,sw=6' lso='logdev=/dev/sda2,size=10000b'
c S s0 t | r d| v r | s d rdd� | �d�D �pg �S )Nr c S s g | ]}|� d ��qS r )r )r �kwr r r r � s z)mkfs.<locals>.getopts.<locals>.<listcomp>�,)r- r )�argsr r r �getopts� s ��zmkfs.<locals>.getoptszmkfs.xfs�-Lr> z-sz-bz-mz-nz-iz-dz-lz-rzWrong parameters "z" for option "r? z-fr r3 r@ r5 )r � Exceptionr r< r6 r r2 )r8 rG ZssizeZnoforceZbsoZgmo�inoZlsoZrsoZnmoZdsor{ r Zswitch�optsr r r r �mkfs� sB ,
�
� ��
r� c C s |s|du r|du rt d| � d���dg}|r%|�d� |�d|� d�� |du r4|�d� |�d � n |r@|�d� |�d
� |du rO|�d � |�d � n |r[|�d � |�d
� |�| � d�|�}ttd |�|d� td d| � ��}t|� t|d �S )a
Modify parameters of an XFS filesystem.
CLI Example:
.. code-block:: bash
salt '*' xfs.modify /dev/sda1 label='My backup' lazy_counting=False
salt '*' xfs.modify /dev/sda1 uuid=False
salt '*' xfs.modify /dev/sda1 uuid=True
Nz(Nothing specified for modification for "z" deviceZ xfs_adminr| r> Fz-c�0�1z-U�nilZgenerater r3 r@ zblkid -o export r5 )r r r< r r6 rn )r8 rG Z
lazy_countingrc r r r r r �modify� s4
�
r� c C s� i } t jj�d��1}t jj�|�� �D ] }|�� �d�\}}}}}}|dkr'q||�d�d�| |< qW d � | S 1 s=w Y | S )z#
List mounted filesystems.
z /proc/mountsr rj ry )Z mount_point�optionsN) r r �filesZfopenr. �decode� readlinesr r ) rm Zfhrr1 r8 ZmntpntZfstyper� Zfs_freqZ fs_passnor r r rk s � ��
� � rk c C sR | dkrt d��t� �| �st d| � d���td d| � ��}t|� d|d iS ) z�
Defragment mounted XFS filesystem.
In order to mount a filesystem, device should be properly mounted and writable.
CLI Example:
.. code-block:: bash
salt '*' xfs.defragment /dev/sda1
�/zRoot is not a device.zDevice "z" is not mountedr3 zxfs_fsr r
r5 )r rk r r6 r r7 r r r �
defragment, s r� r_ )r NN)
NNNNNNNNNN)NNN)#�__doc__�loggingru r) rC Zsalt.utils.datar Zsalt.utils.filesZsalt.utils.pathZsalt.utils.platformZsalt.exceptionsr � getLogger�__name__r
r
r r! r2 r9 r= rH rO rX r[ rd rf rn ro rt rw r� r� rk r� r r r r �<module> sR
#5 $
�
Y.