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편집 파일: configuration.cpython-39.pyc
a [��f�" � @ s� d dl Z d dlZd dlZd dlmZ d dlmZmZmZ d dl m Z d dl m Z m Z d dlmZmZmZmZ d dlmZ d dlmZ d d lmZmZ e �e�Z G d d � d e �Z dS ) � N)�Values)�Any�List�Optional)�Command)�ERROR�SUCCESS)� Configuration�Kind�get_configuration_files�kinds)�PipError)� indent_log)�get_prog� write_outputc @ s* e Zd ZdZdZdZdd�dd�Zeee e d�d d �Z ee e e d �d d �Zeee dd�dd�Zeee dd�dd�Zeee dd�dd�Zeee dd�dd�Zeee dd�dd�Zedd�dd�Zdd�dd �Zeee dd�d d �Zee e e ed �d d!�Zdd�d"d#�Zee d$�d%d&�ZdS )'�ConfigurationCommandaa Manage local and global configuration. Subcommands: - list: List the active configuration (or from the file specified) - edit: Edit the configuration file in an editor - get: Get the value associated with name - set: Set the name=value - unset: Unset the value associated with name - debug: List the configuration files and values defined under them If none of --user, --global and --site are passed, a virtual environment configuration file is used if one is active and the file exists. Otherwise, all modifications happen to the user file by default. Ta %prog [<file-option>] list %prog [<file-option>] [--editor <editor-path>] edit %prog [<file-option>] get name %prog [<file-option>] set name value %prog [<file-option>] unset name %prog [<file-option>] debug N)�returnc C sl | j jdddd dd� | j jdddd d d� | j jd d dd d d� | j jdddd dd� | j�d| j � d S )Nz--editor�editor�storez\Editor to use to edit the file. Uses VISUAL or EDITOR environment variables if not provided.)�dest�action�default�helpz--global� global_file� store_trueFz+Use the system-wide configuration file onlyz--user� user_filez$Use the user configuration file onlyz--site� site_filez3Use the current environment configuration file onlyr )Zcmd_optsZ add_option�parserZinsert_option_group��self� r �H/usr/lib/python3.9/site-packages/pip/_internal/commands/configuration.py� add_options4 s: � ���z ConfigurationCommand.add_options)�options�argsr c C s | j | j| j| j| j| jd�}|r.|d |vrHt�dd�t |��� t S |d }z| j ||dv d�}W n8 t y� } z t�|j d � t W Y d }~S d }~0 0 t|j|d�| _| j�� z|| ||dd � � W n: t �y } z t�|j d � t W Y d }~S d }~0 0 tS ) N)�list�edit�get�set�unset�debugr z Need an action (%s) to perform.z, )r' r( r) r& )� need_value)�isolated� load_only� )� list_values�open_in_editor�get_name�set_name_value� unset_name�list_config_values�logger�error�join�sortedr �_determine_filer r$ r Z isolated_mode� configuration�loadr )r r# r$ �handlersr r- �er r r! �runZ s> � �� � zConfigurationCommand.run)r# r+ r c C s� dd� t j|jft j|jft j|jffD �}|s`|s8d S tdd� t� t j D ��rXt jS t jS nt |�dkrt|d S t d��d S )Nc S s g | ]\}}|r|�qS r r )�.0�key�valuer r r! � <listcomp>� s �z8ConfigurationCommand._determine_file.<locals>.<listcomp>c s s | ]}t j�|�V qd S )N)�os�path�exists)r? Zsite_config_filer r r! � <genexpr>� s �z7ConfigurationCommand._determine_file.<locals>.<genexpr>r. r zLNeed exactly one file to operate upon (--user, --site, --global) to perform.) r ZUSERr ZGLOBALr ZSITEr �anyr �lenr )r r# r+ Z file_optionsr r r! r9 � s& �� � �z$ConfigurationCommand._determine_filec C s8 | j |ddd� t| j�� �D ]\}}td||� q d S )Nr% r ��n�%s=%r)� _get_n_argsr8 r: �itemsr �r r# r$ r@ rA r r r! r/ � s z ConfigurationCommand.list_valuesc C s* | j |ddd�}| j�|�}td|� d S )Nz get [name]r. rI z%s)rL r: Z get_valuer rN r r r! r1 � s z ConfigurationCommand.get_namec C s. | j |ddd�\}}| j�||� | �� d S )Nzset [name] [value]� rI )rL r: Z set_value�_save_configurationrN r r r! r2 � s z#ConfigurationCommand.set_name_valuec C s( | j |ddd�}| j�|� | �� d S )Nz unset [name]r. rI )rL r: Z unset_valuerP )r r# r$ r@ r r r! r3 � s z ConfigurationCommand.unset_namec C s� | j |ddd� | �� t| j�� �D ]h\}}td|� |D ]P}t� �6 tj� |�}td||� |rn| � |� W d � q<1 s�0 Y q<q&dS )z9List config key-value pairs across different config filesr* r rI �%s:z%s, exists: %rN) rL �print_env_var_valuesr8 r: Ziter_config_filesr r rC rD rE �print_config_file_values)r r# r$ �variant�files�fnameZ file_existsr r r! r4 � s z'ConfigurationCommand.list_config_values)rT r c C sP | j �|��� D ]:\}}t� � td||� W d � q1 s@0 Y qdS )z.Get key-value pairs from the file of a variantz%s: %sN)r: Zget_values_in_configrM r r )r rT �namerA r r r! rS � s z-ConfigurationCommand.print_config_file_valuesc C sf t dd� t� �B t| j�� �D ]"\}}d|�� � �}t d||� q W d � n1 sX0 Y dS )z5Get key-values pairs present as environment variablesrQ �env_varZPIP_rK N)r r r8 r: Zget_environ_vars�upper)r r@ rA rX r r r! rR � s z)ConfigurationCommand.print_env_var_valuesc C sr | � |�}| j�� }|d u r$td��zt�||g� W n6 tjyl } z td�|j���W Y d }~n d }~0 0 d S )Nz%Could not determine appropriate file.z*Editor Subprocess exited with exit code {}) �_determine_editorr: Zget_file_to_editr � subprocessZ check_callZCalledProcessError�format� returncode)r r# r$ r rV r= r r r! r0 � s �z#ConfigurationCommand.open_in_editor)r$ �examplerJ r c C s< t |�|kr$d�|t� |�}t|��|dkr4|d S |S dS )zAHelper to make sure the command got the right number of argumentszJGot unexpected number of arguments, expected {}. (example: "{} config {}")r. r N)rH r\ r r )r r$ r^ rJ �msgr r r! rL � s ��z ConfigurationCommand._get_n_argsc C s8 z| j �� W n$ ty2 t�d� td��Y n0 d S )Nz:Unable to save configuration. Please report this as a bug.zInternal Error.)r: Zsave� Exceptionr5 � exceptionr r r r r! rP � s �z(ConfigurationCommand._save_configuration)r# r c C sD |j d ur|j S dtjv r$tjd S dtjv r8tjd S td��d S )NZVISUALZEDITORz"Could not determine editor to use.)r rC �environr )r r# r r r! rZ s z&ConfigurationCommand._determine_editor) �__name__� __module__� __qualname__�__doc__Zignore_require_venv�usager" r r �str�intr> �boolr r r9 r/ r1 r2 r3 r4 rS rR r0 r rL rP rZ r r r r! r s" &- r ) ZloggingrC r[ Zoptparser �typingr r r Z pip._internal.cli.base_commandr Z pip._internal.cli.status_codesr r Zpip._internal.configurationr r r r Zpip._internal.exceptionsr Zpip._internal.utils.loggingr Zpip._internal.utils.miscr r Z getLoggerrc r5 r r r r r! �<module> s