o

年fU�@s�zdd
lmZ
Wne
y


dZYn
wddlZddlZddlmZmZ
ddlmZ
e�	e
�
Ze�d�
Z
Gdd�d�Zd
dd	�
ZdS)�)
�datetimeN)�PIPE�Popen)
�dumpsz4.*?/usr/lib/python(\d(?:.\d+)?)/(site|dist)-packagesc@seZ
dZd
d�Zdd�ZdS)�memoizecCs|
|_i|_
dS�
N)�func�cache)�selfr�r�(/usr/share/python3/debpython/__init__.py�__init__s


zmemoize.__init__c
Os6t|
|f�
}||j
v
r|j|
i|�
�
|j
|<|j
|Sr)rr	r)r
�args�kwargs�keyrrr�__call__s





zmemoize.__call__N)�__name__�
__module__�__qualname__r
rrrrrrs
rc	Cs
d
|
|d�}d}|dur
n;|dur|jt
t
d�
n/|rHt|t�r'd
}t|d�}tr5|�d�t���	��
�

|�d�|�
�

|�
�
|j||d�
t�d	|�
t
|f
i|�
�
�&}|��\}}|ob|��
t|j|olt|d
�|ort|d
�d�Wd�
S1sw



Y
dS)a<
Execute external shell commad.

    :param cdw: currennt working directory
    :param env: environment
    :param log_output:
        * opened log file or path to this file, or
        * None if output should be included in the returned dict, or
        * False if output should be redirectored to stdout/stderr
    T)�shell�cwd�envFN)�stdout�stderr�
az
# command executed on {}z
$ {}
zinvoking: %szutf-8)�
returncoderr)�updater�
isinstance�str�openr�write�format�now�	isoformat�flush�log�debugr�communicate�close�dictr)	�commandrr�
log_outputrr(�processrrrrr�executes2




















�


�$�r-)NNN)r�ImportError�logging�re�
subprocessrr�pickler�	getLoggerrr%�compile�
PUBLIC_DIR_RErr-rrrr�<module>
s


�