o

�N�g�	�@sndZd
dl
Z
d
dlZd
dlZd
dlZd
dlZd
dlZdZe�	e
�
Zdd�Zdd�Z
dd	�Zd
d�Zdd
�ZdS)z�
Grains for iSCSI Qualified Names (IQN).

.. versionadded:: 2018.3.0

To enable these grains set `iscsi_grains: True` in the minion config.

.. code-block:: yaml

    iscsi_grains: True
�NZiscsicCst�
d
d�dur
dStS)NZiscsi_grainsF)Z__opts__�get�__virtualname__�rr�E/opt/saltstack/salt/lib/python3.10/site-packages/salt/grains/iscsi.py�__virtual__s

rc
CsZi}d
|d<tj
j��rt�|d<|Stj
j��r t�|d<|Stj
j��r+t�|d<|S)z
    Return iSCSI IQN
    F�	iscsi_iqn)	�salt�utils�platformZis_linux�
_linux_iqnZ
is_windows�_windows_iqnZis_aix�_aix_iqn)
Zgrainsrrrr"s



�

�


rc
Cs�g}d
}
z6tj
j�|
d��#}|D]}|��}|�d�
r&|�|�dd�d�

qWd�
W|S1s3w



Y
W|Stya
}
z|j	t	j
krVt�d|
|�
WYd}~|SWYd}~|Sd}~w
w)z-
    Return iSCSI IQN from a Linux host.
    z/etc/iscsi/initiatorname.iscsi�
rzInitiatorName=�
=�
NzError while accessing '%s': %s)
rr	�filesZfopen�strip�
startswith�append�split�OSError�errno�ENOENT�log�debug)�retZ	initiatorZ_iscsi�line�exrrrr1s,






���	�	�


���rcCsXg}d
}
tj
j�|
�
}|d��r*z|�|��d���

W|Sty)


Y|Sw|S)z,
    Return iSCSI IQN from an AIX host.
    z)lsattr -E -l iscsi0 | grep initiator_namer
r)	r�modules�cmdmod�run�isalpharr�rstrip�
IndexError)rZaix_cmdZaix_retrrrr
Es


�

�r
cCsTd
}g}
tj
j�|�
}|st�d�

|
St|t�r|g
}|D]	}|
�|d�

q|
S)z1
    Return iSCSI nodes from a Windows host.
    z&Get-InitiatorPort | Select NodeAddresszNo iSCSI nodes foundZNodeAddress)	rrrZ
powershellrZtrace�
isinstance�dictr)�cmdrZnodes�noderrrrVs






r)�__doc__r�loggingZsalt.modules.cmdmodrZsalt.utils.filesZsalt.utils.pathZsalt.utils.platformr�	getLogger�__name__rrrrr
rrrrr�<module>
s