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o ;j�* � @ sf d dl mZ d dlZd dlZd dlZd dlZd dlZd dlmZm Z d dl m Z d dl m Z d dlmZ d dlmZ d dlmZ erbd d l mZ d d lmZmZ d d lmZ d d lmZ d d lm Z d dl m Z d dl m Z d dl!m"Z"m#Z# d dl$m%Z% ddl&m'Z' eej(�)e*��j+Z,e,d Z-e�.e/�Z0G dd� d�Z1G dd� de�Z2d+d"d#�Z3d,d)d*�Z4ddgZ5dS )-� )� annotationsN)�ABC�abstractmethod)�ArgumentTypeError)� literal_eval)� OrderedDict)�Path)� TYPE_CHECKING)�ArgumentParser)�Any�NoReturn)� PythonInfo)�AppData)�VirtualEnvOptions)� commonpath)� safe_delete)�LogCmd�run_cmd)� __version__� )�PyEnvCfgzdebug.pyc @ s e Zd Zddd�ZdS )� CreatorMeta�return�Nonec C s d | _ d S �N)�error��self� r �M/opt/saltstack/salt/lib/python3.10/site-packages/virtualenv/create/creator.py�__init__& s zCreatorMeta.__init__N�r r )�__name__� __module__� __qualname__r r r r r r % s r c @ s e Zd ZdZd>dd �Zer>ed?d d ��Zed@dd��Zed?dd��Z ed?dd��Z edAdd��Z ed?dd��Z ed?dd��Z d@dd �ZdBd d �ZedCd!d"��ZedDd)d*��ZedEd+d,��ZedFd.d/��ZdEd0d1�ZdEd2d3�ZdEd4d5�ZdEd6d7�ZedGd9d:��Zed?d;d<��Z d=S )H�CreatorzFA class that given a python Interpreter creates a virtual environment.�optionsr � interpreterr r r c C sX || _ d| _t|j�| _|j| _|j| _t�| j�| _|j | _ |j | _ t |dd�| _ dS )z�Construct a new virtual environment creator. :param options: the CLI option as parsed from :meth:`add_parser_arguments` :param interpreter: the interpreter to create virtual environment from N�prompt) r' �_debugr �dest�clear� no_vcs_ignorer Z from_folder� pyenv_cfg�app_data�env�getattrr( )r r& r' r r r r - s zCreator.__init__r c C � d S r r r r r r �exe@ � z Creator.exe�strc C r1 r r r r r r �env_nameC r3 zCreator.env_namec C r1 r r r r r r �bin_dirF r3 zCreator.bin_dirc C r1 r r r r r r � script_dirI r3 zCreator.script_dir� list[Path]c C r1 r r r r r r �libsL r3 z Creator.libsc C r1 r r r r r r �purelibO r3 zCreator.purelibc C r1 r r r r r r �platlibR r3 zCreator.platlibc C s( | j j� dd�dd� | �� D ��� d�S )N�(z, c s s" � | ] \}}|� d |� �V qdS )�=Nr )�.0�k�vr r r � <genexpr>V s � z#Creator.__repr__.<locals>.<genexpr>�))� __class__r" �join�_argsr r r r �__repr__U s (zCreator.__repr__�list[tuple[str, Any]]c C s dt | j�fd| jfd| jfgS )Nr* r+ r, )r4 r* r+ r, r r r r rE X s �z Creator._args�CreatorMeta | bool | Nonec C s dS )a Determine if we can create a virtual environment. :param interpreter: the interpreter in question :returns: ``None`` if we can't create, any other object otherwise that will be forwarded to :meth:`add_parser_arguments` Tr )�clsr' r r r � can_create_ s zCreator.can_create�parserr �metar r. r c C s> |j dd| jd� |j dddddd � |j d d dd dd � d S )a Add CLI arguments for the creator. :param parser: the CLI parser :param app_data: the application data folder :param interpreter: the interpreter we're asked to create virtual environment for :param meta: value as returned by :meth:`can_create` r* z!directory to create virtualenv at)�help�typez--clearr+ � store_truezZremove the destination directory if exist before starting (will overwrite files otherwise)F)r* �actionrM �defaultz--no-vcs-ignorer, z>don't create VCS ignore directive in the destination directoryN)� add_argument� validate_dest)rI rK r' rL r. r r r �add_parser_argumentsk s& �� �z Creator.add_parser_argumentsc C s t �)z)Perform the virtual environment creation.)�NotImplementedErrorr r r r �create� s zCreator.create� raw_valuec C s� ddd�}t �� }t� }|dkrd d ini }t|�D ]%}z|j|fi |���|�}||kr/W qt|�� ty? d ||< Y qw |rXd �|�� �}d |� d|�d|��} t | ��t j |v rkd|�dt j � d�} t | ��t |�} | � � r�| �� r�d| � d�} t | ��t t j�t| ����� } | } | r�| � � r�t �t| �t j�r� t| �S || | � | j| j} } | | kr�|| | � | } | s�t| �S )zBNo path separator in the path, valid chars and must be write-able.r* r �valuer r c S s6 t tt|�t| �g��}d| �|�� d|� �}t|��)N�the destination z is not write-able at )r r r4 � relative_tor )r* rX �common�msgr r r �non_write_able� s z-Creator.validate_dest.<locals>.non_write_able�mbcs�errors�ignoreN� zthe file system codec (z) cannot handle characters z within z destination z& must not contain the path separator (z,) as this would break the activation scriptsrY z already exists and is a file)r* r rX r r r )�sys�getfilesystemencodingr r4 �encode�decode� ValueErrorrD �keysr �os�pathsepr �exists�is_file�path�abspath�resolve�access�W_OK�parent�name)rI rW r] �encodingZrefused�kwargs�charZtripZbadr\ rX r* �base�_r r r rS � sN � � � � zCreator.validate_destc C sV | j �� r| jrt�d| j � t| j � | �� | �� | �� | j s)| � � d S d S )Nz delete %s) r* rj r+ �LOGGER�debugr rV �add_cachedir_tag� set_pyenv_cfgr, �setup_ignore_vcsr r r r �run� s �z Creator.runc C s6 | j d }|�� st�d��� }|j|dd� dS dS )zBGenerate a file indicating that this is not meant to be backed up.z CACHEDIR.TAGa Signature: 8a477f597d28d172789f06886806bc55 # This file is a cache directory tag created by Python virtualenv. # For information about cache directory tags, see: # https://bford.info/cachedir/ �utf-8�rs N)r* rj �textwrap�dedent�strip� write_text)r Zcachedir_tag_fileZcachedir_tag_textr r r rz � s ��zCreator.add_cachedir_tagc C s t � | j_| jjp | jj}|d usJ �tj�tj� |��| jd< | jj | jd< d� dd� | jj D ��| jd< d� dd� | jj d d� D ��| jd < tj� |�| jd < tj� d | j� �| jd < t| jd < | jd ur| jdkrutj�t�� �n| j}|| jd< d S d S )N�home�implementation�.c s � � | ]}t |�V qd S r �r4 �r> �ir r r rA � � � z(Creator.set_pyenv_cfg.<locals>.<genexpr>� version_infoc s r� r r� r� r r r rA � r� � �version� executablez -m virtualenv ZcommandZ virtualenvr( )r r- �contentr' �system_executabler� rh rl �dirnamerm r� rD r� �realpathrb r* r r( �basename�getcwd)r r� Z prompt_valuer r r r{ � s & �zCreator.set_pyenv_cfgc C s( | j d }|�� s|jddd� dS dS )z9Generate ignore instructions for version control systems.z .gitignorez(# created by virtualenv automatically * r~ r N)r* rj r� )r Z git_ignorer r r r| � s �zCreator.setup_ignore_vcs�dict[str, Any] | Nonec C s4 | j du r| jdurt| j| �� | j| j�| _ | j S )zc:returns: debug information about the virtual environment (only valid after :meth:`create` has run)N)r) r2 �get_env_debug_info� debug_scriptr. r/ r r r r ry � s z Creator.debugc C s t S r )� DEBUG_SCRIPTr r r r r� � s zCreator.debug_scriptN)r& r r' r r r )r r )r r4 )r r8 )r rG )r' r r rH ) rK r r' r rL r r. r r r r! )rW r4 r r4 )r r� ) r" r# r$ �__doc__r r �propertyr2 r5 r6 r7 r9 r: r; rF rE � classmethodrJ rT r rV rS r} rz r{ r| ry � staticmethodr� r r r r r% * sH # 1 r% �env_exer r� r. r r/ �dict[str, str]r �dict[str, Any]c C s� |� � }|�dd � |�|�� }t| �t|�g}t�dt|�� t|�\}}}W d � n1 s1w Y zt|||�} W n t yY } z|||t | �d�W Y d } ~ S d } ~ ww d| v rkd| d v rk| d d d= | S )N� PYTHONPATHz debug via %r)�out�err� returncode� exceptionrb rl r ) �copy�popZensure_extractedr4 rx ry r r �_parse_debug_output� Exception�repr) r� r� r. r/ Zdebug_script_extracted�cmd�coder� r� �resultr� r r r r� s � ��r� r� �intr� r4 r� c C sP | dkr|r t |�}n| dkrd|v rt|��t|��t�|�}|r&||d< |S )Nr � �filer� )r �OSErrorr� �json�loads)r� r� r� r� r r r r� s r� ) r� r r� r r. r r/ r� r r� )r� r� r� r4 r� r4 r r� )6� __future__r r� �loggingrh rb r� �abcr r �argparser �astr � collectionsr �pathlibr �typingr r r r Zpython_discoveryr Zvirtualenv.app_data.baser Z virtualenv.config.cli.parserr Zos.pathr Zvirtualenv.util.pathr Zvirtualenv.util.subprocessr r Zvirtualenv.versionr r- r rl rm �__file__rq ZHEREr� � getLoggerr" rx r r% r� r� �__all__r r r r �<module> sD Z �
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