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편집 파일: configuration.cpython-37.pyc
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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$Use the user configuration file onlyz--site� site_filez3Use the current environment configuration file onlyr )�cmd_opts� add_option�parser�insert_option_group)�self� r" ��/builddir/build/BUILDROOT/alt-python37-pip-20.2.4-6.el8.x86_64/opt/alt/python37/lib/python3.7/site-packages/pip/_internal/commands/configuration.py� add_options8 s2 z ConfigurationCommand.add_optionsc C s | j | j| j| j| j| jd�}|r.|d |krHt�dd�t |��� t S |d }y| j ||dkd�}W n2 t k r� } zt�|j d � t S d }~X Y nX t|j|d�| _| j�� y|| ||dd � � W n4 t k �r } zt�|j d � t S d }~X Y nX tS ) N)�list�edit�get�set�unset�debugr z Need an action (%s) to perform.z, )r' r( r) r& )� need_value)�isolated� load_only� )� list_values�open_in_editor�get_name�set_name_value� unset_name�list_config_values�logger�error�join�sortedr �_determine_filer �argsr � isolated_mode� configuration�loadr )r! �optionsr: �handlersr r- �er" r" r# �run_ s6 zConfigurationCommand.runc C s� dd� t j|jft j|jft j|jffD �}|s`|s8d S tdd� t� t j D ��rXt jS t jS nt |�dkrt|d S t d��d S )Nc S s g | ]\}}|r|�qS r" r" )�.0�key�valuer" r" r# � <listcomp>� s z8ConfigurationCommand._determine_file.<locals>.<listcomp>c s s | ]}t j�|�V qd S )N)�os�path�exists)rB �site_config_filer" r" r# � <genexpr>� s z7ConfigurationCommand._determine_file.<locals>.<genexpr>r. r zLNeed exactly one file to operate upon (--user, --site, --global) to perform.) r �USERr �GLOBALr �SITEr �anyr �lenr )r! r> r+ Z file_optionsr" r" r# r9 � s z$ConfigurationCommand._determine_filec C s< | j |ddd� x&t| j�� �D ]\}}td||� q W d S )Nr% r )�nz%s=%r)� _get_n_argsr8 r< �itemsr )r! r> r: rC rD r" r" r# r/ � s z ConfigurationCommand.list_valuesc C s* | j |ddd�}| j�|�}td|� d S )Nz get [name]r. )rP z%s)rQ r< � get_valuer )r! r> r: rC rD r" r" r# r1 � s z ConfigurationCommand.get_namec C s. | j |ddd�\}}| j�||� | �� d S )Nzset [name] [value]� )rP )rQ r< � set_value�_save_configuration)r! r> r: rC rD r" r" r# r2 � s z#ConfigurationCommand.set_name_valuec C s( | j |ddd�}| j�|� | �� d S )Nz unset [name]r. )rP )rQ r< � unset_valuerV )r! r> r: rC r" r" r# r3 � s z ConfigurationCommand.unset_namec C s� | j |ddd� | �� xjt| j�� �D ]X\}}td|� xD|D ]<}t� �, tj� |�}td||� |rr| � |� W dQ R X q@W q(W dS )z9List config key-value pairs across different config filesr* r )rP z%s:z%s, exists: %rN) rQ �print_env_var_valuesr8 r< �iter_config_filesr r rF rG rH �print_config_file_values)r! r> r: �variant�files�fnameZ file_existsr" r" r# r4 � s z'ConfigurationCommand.list_config_valuesc C s@ x:| j �|��� D ]&\}}t� � td||� W dQ R X qW dS )z.Get key-value pairs from the file of a variantz%s: %sN)r< �get_values_in_configrR r r )r! r[ �namerD r" r" r# rZ � s z-ConfigurationCommand.print_config_file_valuesc C sV t dd� t� �< x4t| j�� �D ]"\}}d�|�� �}t d||� q"W W dQ R X dS )z5Get key-values pairs present as environment variablesz%s:�env_varzPIP_{}z%s=%rN)r r r8 r< �get_environ_vars�format�upper)r! rC rD r` r" r" r# rX � s z)ConfigurationCommand.print_env_var_valuesc C sp | � |�}| j�� }|d kr$td��yt�||g� W n4 tjk rj } ztd�|j���W d d }~X Y nX d S )Nz%Could not determine appropriate file.z*Editor Subprocess exited with exit code {}) �_determine_editorr< �get_file_to_editr � subprocess� check_call�CalledProcessErrorrb � returncode)r! r> r: r r] r@ r" r" r# r0 � s z#ConfigurationCommand.open_in_editorc C s< t |�|kr$d�|t� |�}t|��|dkr4|d S |S dS )zJHelper to make sure the command got the right number of arguments zJGot unexpected number of arguments, expected {}. (example: "{} config {}")r. r N)rO rb r r )r! r: ZexamplerP �msgr" r" r# rQ � s z ConfigurationCommand._get_n_argsc C s: y| j �� W n& tk r4 t�d� td��Y nX d S )Nz:Unable to save configuration. Please report this as a bug.zInternal Error.)r< �save� Exceptionr5 � exceptionr )r! r" r" r# rV s z(ConfigurationCommand._save_configurationc C sD |j d k r|j S dtjkr$tjd S dtjkr8tjd S td��d S )NZVISUALZEDITORz"Could not determine editor to use.)r rF �environr )r! r> r" r" r# rd s z&ConfigurationCommand._determine_editorN)�__name__� __module__� __qualname__�__doc__�ignore_require_venv�usager$ rA r9 r/ r1 r2 r3 r4 rZ rX r0 rQ rV rd r" r" r" r# r s" '. r ) �loggingrF rf � pip._internal.cli.base_commandr � pip._internal.cli.status_codesr r �pip._internal.configurationr r r �pip._internal.exceptionsr �pip._internal.utils.loggingr �pip._internal.utils.miscr r �pip._internal.utils.typingr �typingr r r �optparser r � getLoggerro r5 r r" r" r" r# �<module> s