Edit File: git.cpython-37.pyc
B �j�c�6 � @ s d dl mZ d dlZd dlZd dlZd dlmZ d dl mZ d dl m Z d dl mZmZ d dlmZmZ d dlmZ d dlmZ d d lmZ d d lmZmZm Z m Z er�d d l m Z m Z d d lm!Z! d d lm"Z"m#Z# e j$Z$e j%Z%e�&e'�Z(e�)d�Z*dd� Z+G dd� de�Z,e �-e,� dS )� )�absolute_importN)�parse)�request)� BadCommand�SubProcessError)� display_path�hide_url)� make_command)� TempDirectory)�MYPY_CHECK_RUNNING)�RemoteNotFoundError�VersionControl�!find_path_to_setup_from_repo_root�vcs)�Optional�Tuple)� HiddenText)�AuthInfo� RevOptionsz^[a-fA-F0-9]{40}$c C s t t�| ��S )N)�bool� HASH_REGEX�match)�sha� r ��/builddir/build/BUILDROOT/alt-python37-pip-20.2.4-5.el8.x86_64/opt/alt/python37/lib/python3.7/site-packages/pip/_internal/vcs/git.py�looks_like_hash* s r c s� e Zd ZdZdZdZdZdZdZe dd� �Z d d � Z d d � Z e d d� �Zdd� Ze dd� �Ze dd� �Ze dd� �Zdd� Zdd� Zdd � Ze d d � �Ze d*d d!��Ze d"d#� �Ze � fd$d%��Ze d&d'� �Ze � fd(d)��Z� Z S )+�Git�gitz.git�clone)r zgit+httpz git+httpszgit+sshzgit+gitzgit+file)�GIT_DIR� GIT_WORK_TREE�HEADc C s | gS )Nr )�revr r r �get_base_rev_args: s zGit.get_base_rev_argsc C sJ | � t|��\}}|js dS | �||j�s.dS t| �||j�d �}| S )NFr )�get_url_rev_optionsr r" �is_commit_id_equalr �get_revision_sha)�self�url�dest�_� rev_options�is_tag_or_branchr r r �is_immutable_rev_checkout> s z Git.is_immutable_rev_checkoutc C sX d}| � dg�}|�|�r4|t|�d � �� d }nd}d�|�d�d d� �}t|�S )Nz git version �versionr � �.� )� run_command� startswith�len�split�join� parse_version)r' � VERSION_PFXr. r r r �get_git_versionO s zGit.get_git_versionc C s@ dddg}| j |d|d�}|�� }|�d�r<|td�d� S dS )zl Return the current branch, or None if HEAD isn't at a branch (e.g. detached HEAD). z symbolic-refz-qr! )� )�extra_ok_returncodes�cwdz refs/heads/N)r2 �stripr3 r4 )�cls�location�args�output�refr r r �get_current_branch\ s zGit.get_current_branchc C sV |� d�s|d }tdd��0}| j|j|d� | jdddd|g|jd � W d Q R X d S ) z@Export the Git repository at the url to the destination location�/�export)�kind)r( zcheckout-indexz-az-fz--prefix)r< N)�endswithr �unpack�pathr2 )r' r? r( �temp_dirr r r rE q s z Git.exportc C s� d}y| j d|g|d�}W n tk r. Y nX i }xP|�� �� D ]@}y|�� \}}W n" tk rx td�|���Y nX |||< qBW d�|�}d�|�} |�|�}|dk r�|dfS |�| �}|d fS ) z� Return (sha_or_none, is_branch), where sha_or_none is a commit hash if the revision names a remote branch or tag, otherwise None. Args: dest: the repository directory. rev: the revision name. r/ zshow-ref)r< z unexpected show-ref line: {!r}zrefs/remotes/origin/{}z refs/tags/{}NTF)r2 r r= � splitlinesr5 � ValueError�format�get) r> r) r" rA �refs�liner rB � branch_ref�tag_refr r r r& ~ s& zGit.get_revision_shac C s� |j }|dk st�| �||�\}}|dk rF|�|�}|r<|nd|_|S t|�sZt�d|� |�d�sh|S | j t dd||� � �|d� | j |dd�}|�|�}|S ) z� Resolve a revision to a new RevOptions object with the SHA1 of the branch, tag, or ref if found. Args: rev_options: a RevOptions object. Nz:Did not find branch or tag '%s', assuming revision or ref.zrefs/�fetchz-q)r< � FETCH_HEAD)r" ) �arg_rev�AssertionErrorr& �make_new� branch_namer �logger�warningr3 r2 r �to_args� get_revision)r> r) r( r+ r" r � is_branchr r r �resolve_revision� s& zGit.resolve_revisionc C s |sdS | � |�|kS )z� Return whether the current commit hash equals the given name. Args: dest: the repository directory. name: a string name. F)r\ )r> r) �namer r r r% � s zGit.is_commit_id_equalc C s� |� � }t�d||t|�� | �tdd||�� |jr�| �|||�}t|dd �}|d kr�| � ||j�s�tdd|� � �}| j||d� n4| � |�|kr�d� |�}dd|d |g}| j||d� | � |� d S ) NzCloning %s%s to %sr z-qrX �checkout)r< z origin/{}z-bz--track)� to_displayrY �infor r2 r r" r^ �getattrr% r[ rC rM �update_submodules)r' r) r( r+ � rev_displayrX �cmd_args� track_branchr r r � fetch_new� s z Git.fetch_newc C sB | j tdd|�|d� tdd|�� �}| j ||d� | �|� d S )N�configzremote.origin.url)r< r` z-q)r2 r r[ rd )r' r) r( r+ rf r r r �switch s z Git.switchc C st | � � td�kr&| jdddg|d� n| jddg|d� | �|||�}tddd|�� �}| j||d� | �|� d S )Nz1.9.0rS z-qz--tags)r< �resetz--hard)r9 r7 r2 r^ r r[ rd )r' r) r( r+ rf r r r �update s z Git.updatec C sx | j dddgd|d�}|�� }y |d }W n tk rB t�Y nX x |D ]}|�d�rJ|}P qJW |�d�d }|�� S ) z� Return URL of the first remote encountered. Raises RemoteNotFoundError if the repository does not have a remote url configured. ri z --get-regexpzremote\..*\.url)r: )r; r< r zremote.origin.url � r: )r2 rK � IndexErrorr r3 r5 r= )r> r? �stdout�remotes� found_remote�remoter( r r r �get_remote_url s zGit.get_remote_urlNc C s& |d kr d}| j d|g|d�}|�� S )Nr! z rev-parse)r< )r2 r= )r> r? r" � current_revr r r r\ 5 s zGit.get_revisionc C sP | j ddg|d��� }tj�|�s0tj�||�}tj�tj�|d��}t||�S )z~ Return the path to setup.py, relative to the repo root. Return None if setup.py is in the repo root. z rev-parsez --git-dir)r< z..)r2 r= �osrI �isabsr6 �abspathr )r> r? �git_dir� repo_rootr r r �get_subdirectory> s zGit.get_subdirectoryc s� t |�\}}}}}|�d�r�|dt|�d�� � }|t�|��dd��d� }t|||||f�}|�d�d } |d| � t|| d� ||||f� }d|kr�d|ks�t �|�d d �}t t | �� |�\}} } |�d d �}nt t | �� |�\}} } || | fS ) a9 Prefixes stub URLs like 'user@hostname:user/repo.git' with 'ssh://'. That's required because although they use SSH they sometimes don't work with a ssh:// scheme (e.g. GitHub). But we need a scheme for parsing. Hence we remove it again afterwards and return it as a stub. �fileNrD �\�+r: z://zfile:zgit+z git+ssh://zssh://r/ ) �urlsplitrG r4 �lstrip�urllib_request� url2pathname�replace� urlunsplit�findrV �superr �get_url_rev_and_auth) r> r( �scheme�netlocrI �query�fragment�initial_slashes�newpath� after_plusr" � user_pass)� __class__r r r� M s" zGit.get_url_rev_and_authc C s6 t j�t j�|d��sd S | jdddddg|d� d S )Nz .gitmodules� submodulerl z--initz --recursivez-q)r< )ru rI �existsr6 r2 )r> r? r r r rd p s zGit.update_submodulesc sv t t| ��|�}|r|S y| jddg|dd�}W n2 tk rP t�d|� d S tk rb d S X tj � |� d��S )Nz rev-parsez--show-toplevelF)r< �log_failed_cmdzKcould not determine if %s is under git control because git is not availablez ) r� r �get_repository_rootr2 r rY �debugr ru rI �normpath�rstrip)r> r? �loc�r)r� r r r� y s zGit.get_repository_root)N) �__name__� __module__� __qualname__r_ �dirname� repo_name�schemes� unset_environ�default_arg_rev� staticmethodr# r- r9 � classmethodrC rE r& r^ r% rh rj rl rs r\ rz r� rd r� � __classcell__r r )r� r r . s0 ( - # r ).� __future__r �logging�os.pathru �re� pip._vendor.packaging.versionr r7 Z pip._vendor.six.moves.urllib� urllib_parser r� �pip._internal.exceptionsr r �pip._internal.utils.miscr r � pip._internal.utils.subprocessr � pip._internal.utils.temp_dirr �pip._internal.utils.typingr � pip._internal.vcs.versioncontrolr r r r �typingr r r r r r~ r� � getLoggerr� rY �compiler r r �registerr r r r �<module> s2 a