File: //usr/lib/python3.9/site-packages/pip/_internal/utils/__pycache__/subprocess.cpython-39.pyc
a
?�f�& � @ s� d dl mZ d dlZd dlZd dlZd dlmZ d dlmZm Z d dl
m Z d dl m
Z
mZ d dlmZ d dlmZmZ d d lmZ er�d d
lmZmZmZmZmZm Z m Z m Z ee e ef Z d Z!d d
� Z"dd� Z#dd� Z$dd� Z%ddd�Z&dd� Z'dS ) � )�absolute_importN)� shlex_quote)�SpinnerInterface� open_spinner)�InstallationError)�console_to_str�str_to_display)�subprocess_logger)�
HiddenText�path_to_display)�MYPY_CHECK_RUNNING)�Any�Callable�Iterable�List�Mapping�Optional�Text�Unionz(----------------------------------------c G s2 g }| D ]$}t |t�r"|�|� q|�|� q|S )z&
Create a CommandArgs object.
)�
isinstance�list�extend�append)�argsZ command_args�arg� r �B/usr/lib/python3.9/site-packages/pip/_internal/utils/subprocess.py� make_command s
r c C s d� dd� | D ��S )z/
Format command arguments for display.
� c s s, | ]$}t |t�r tt|��nt|�V qd S )N)r r
r �str��.0r r r r � <genexpr>7 s �z&format_command_args.<locals>.<genexpr>)�join�r r r r �format_command_args- s
�r% c C s dd� | D �S )z=
Return the arguments in their raw, unredacted form.
c S s g | ]}t |t�r|jn|�qS r )r r
Zsecretr r r r �
<listcomp>B s z'reveal_command_args.<locals>.<listcomp>r r$ r r r �reveal_command_args= s �r' c C sD t | �}t|dd�}t|�}d�|�}dj|||t|�|td�}|S )z�
Create and return the error message to use to log a subprocess error
with command output.
:param lines: A list of lines, each ending with a newline.
z
command bytes)Zdesc� z�Command errored out with exit status {exit_status}:
command: {command_display}
cwd: {cwd_display}
Complete output ({line_count} lines):
{output}{divider})� exit_status�command_display� cwd_displayZ
line_count�outputZdivider)r% r r r# �format�len� LOG_DIVIDER) �cmd_args�cwd�linesr) Zcommandr* r+ r, �msgr r r � make_subprocess_output_errorG s
� �r4 F�raiseTc
C sp |du r g }|du rg }|r*t j}
tj} n t j}
tj} t �� | k} | oN|du}
|du r`t| �}|
d|� tj �
� }|r�|� |� |D ]}|� |d� q�zBt
jt| �t
jt
jt
j||d�}|js�J �|js�J �|j�� W n: t�y } z | r�t �d||� � W Y d}~n
d}~0 0 g }t|j�� �}|�s2�ql|�� }|�|d � |
|� |
�r|�s`J �|�� �qz |� � W |j�r�|j�� n|j�r�|j�� 0 |j �o�|j |v}|
�r�|�s�J �|�r�|� d� n
|� d� |�rf|dk�r.| �s| �rt | |||j d �}t � |� d
�!|j |�}t"|��n8|d k�rLt �#d ||j |� n|d
k�rXnt$d�!|���d�%|�S )a�
Args:
show_stdout: if true, use INFO to log the subprocess's stderr and
stdout streams. Otherwise, use DEBUG. Defaults to False.
extra_ok_returncodes: an iterable of integer return codes that are
acceptable, in addition to 0. Defaults to None, which means [].
unset_environ: an iterable of environment variable names to unset
prior to calling subprocess.Popen().
log_failed_cmd: if false, failed commands are not logged, only raised.
NzRunning command %s)�stderr�stdin�stdoutr1 �envz#Error %s while executing command %s�
�errorZdoner5 )r0 r1 r2 r) zSCommand errored out with exit status {}: {} Check the logs for full command output.�warnz$Command "%s" had error code %s in %s�ignorez!Invalid value: on_returncode={!r}r( )&r �info�logging�INFO�debug�DEBUGZgetEffectiveLevelr% �os�environ�copy�update�pop�
subprocess�Popenr' ZSTDOUT�PIPEr7 r8 �close� ExceptionZcriticalr �readline�rstripr Zspin�wait�
returncodeZfinishr4 r; r- r Zwarning�
ValueErrorr# )�cmdZ show_stdoutr1 Z
on_returncodeZextra_ok_returncodesZ command_desc�
extra_environZ
unset_environ�spinnerZlog_failed_cmdZlog_subprocessZ
used_levelZshowing_subprocessZ use_spinnerr9 �name�proc�excZ
all_output�lineZproc_had_errorr3 Zexc_msgr r r �call_subprocessq s�
�
�
� �
�
��
�
�rY c s d� fdd� }|S )z�Provide a subprocess_runner that shows a spinner message.
Intended for use with for pep517's Pep517HookCaller. Thus, the runner has
an API that matches what's expected by Pep517HookCaller.subprocess_runner.
Nc s< t � �� }t| |||d� W d � n1 s.0 Y d S )N)r1 rS rT )r rY )rR r1 rS rT ��messager r �runner
s
�z+runner_with_spinner_message.<locals>.runner)NNr )r[ r\ r rZ r �runner_with_spinner_message s
�r] ) FNr5 NNNNNT)(Z
__future__r r? rC rH Zpip._vendor.six.movesr Zpip._internal.cli.spinnersr r Zpip._internal.exceptionsr Zpip._internal.utils.compatr r Zpip._internal.utils.loggingr Zpip._internal.utils.miscr
r Zpip._internal.utils.typingr �typingr
r r r r r r r r Z CommandArgsr/ r r% r' r4 rY r] r r r r �<module> s< (
, �