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o ;j� � @ sn d Z ddlZddlZddlZddlZddlZddlZdZe� e �Z dd� 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 � NZiscsic C s t �dd�du r dS tS )NZ iscsi_grainsF)Z__opts__�get�__virtualname__� r r �E/opt/saltstack/salt/lib/python3.10/site-packages/salt/grains/iscsi.py� __virtual__ s r c C sZ i } d| d< t jj�� rt� | d< | S t jj�� r t� | d< | S t jj�� r+t� | d< | S )z Return iSCSI IQN F� iscsi_iqn) �salt�utils�platformZis_linux� _linux_iqnZ is_windows� _windows_iqnZis_aix�_aix_iqn)Zgrainsr r r r " s � � r c C s� g } d}z6t jj�|d��#}|D ]}|�� }|�d�r&| �|�dd�d � qW d � W | S 1 s3w Y W | S tya } z|j t j krVt � d||� W Y d}~| S W Y d}~| S d}~ww )z- Return iSCSI IQN from a Linux host. z /etc/iscsi/initiatorname.iscsi�rzInitiatorName=�=� Nz Error while accessing '%s': %s) r r �filesZfopen�strip� startswith�append�split�OSError�errno�ENOENT�log�debug)�retZ initiatorZ_iscsi�line�exr r r r 1 s, �� � � � ���r c C sX g } d}t jj�|�}|d �� r*z| �|�� d �� � W | S ty) Y | S w | S )z, Return iSCSI IQN from an AIX host. z)lsattr -E -l iscsi0 | grep initiator_namer r ) r �modules�cmdmod�run�isalphar r �rstrip� IndexError)r Zaix_cmdZaix_retr r r r E s ��r c C sT d} g }t jj�| �}|st�d� |S t|t�r |g}|D ] }|�|d � q |S )z1 Return iSCSI nodes from a Windows host. z&Get-InitiatorPort | Select NodeAddresszNo iSCSI nodes foundZ NodeAddress) r r r Z powershellr Ztrace� isinstance�dictr )�cmdr Znodes�noder r r r V s r )�__doc__r �loggingZsalt.modules.cmdmodr Zsalt.utils.filesZsalt.utils.pathZsalt.utils.platformr � getLogger�__name__r r r r r r r r r r �<module> s
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