| Server IP : 172.24.0.40 / Your IP : 216.73.216.10 Web Server : Apache System : Linux dbweb26.ust.edu.ph 4.18.0-513.5.1.el8_9.x86_64 #1 SMP Fri Sep 29 05:21:10 EDT 2023 x86_64 User : apache ( 48) PHP Version : 8.2.18 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /proc/self/root/lib/python3.6/site-packages/vdo/vdomgmnt/__pycache__/ |
Upload File : |
3
&gndL
� @ sh d Z ddlmZ ddlmZ ddlmZ ddlmZ ddlmZmZ G dd� de �Z
G d d
� d
e�Z d S ) zx
CommandLock - simple process locking
$Id: //eng/vdo-releases/aluminum/src/python/vdo/vdomgmnt/CommandLock.py#2 $
� )�absolute_import)�division)�print_function)�unicode_literals)�Command�FileLockc s( e Zd ZdZ� fdd�Zdd� Z� ZS )�CommandLockErrorz>Exception raised to indicate an error acquiring a CommandLock.c s t t| �j� |j|� | _d S )N)�superr �__init__�format�_message)�self�message�args)� __class__� �!/usr/lib/python3.6/CommandLock.pyr
% s zCommandLockError.__init__c C s | j S )N)r )r
r r r �__str__* s zCommandLockError.__str__)�__name__�
__module__� __qualname__�__doc__r
r �
__classcell__r r )r r r s r c sJ e Zd ZdZ� fdd�Zd
� fdd� Zdd� Zd d
� Z� fd d �Z� Z S )� CommandLockzSimple process locking.
c s0 yt t| �j� W n td| j��Y nX | S )NzCould not lock file {0})r r � __enter__r �path)r
)r r r r 5 s
zCommandLock.__enter__Tc s" t t| �j||rdnddd� d S )N�rzr+� )Ztimeout)r r r
)r
ZfilePath�readonly)r r r r
= s
zCommandLock.__init__c s@ t � �dg}|jdj� fdd�� jD ��� |jd� dj|�S )N�[�,c 3 s& | ] }d j |tt� |��g�V qdS )�=N)�join�str�getattr)�.0�key)r
r r � <genexpr>E s z'CommandLock.__repr__.<locals>.<genexpr>�]� )r# �appendr" �__dict__)r
Zlstr )r
r �__repr__C s
zCommandLock.__repr__c C s dj t| �j| j�S )Nz{0}({1}))r �typer r )r
r r r r K s zCommandLock.__str__c s* t t| �j� tdd| jg�}|j� d S )N�chmodZ644)r r � _createFiler r Zrun)r
�cmd)r r r r/ O s zCommandLock._createFile)T)
r r r r r r
r, r r/ r r r )r r r . s r N) r Z
__future__r r r r Z vdo.utilsr r � Exceptionr r r r r r �<module> s