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R s zGit.run_commandr )�url�destr c 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)�selfr2 r3 �_� rev_options�is_tag_or_branchr r r �is_immutable_rev_checkout[ s z Git.is_immutable_rev_checkoutztuple[int, ...])r c C sN | j dgdddd�}t�|�}|s2t�d|� dS t|�d��t|�d ��fS ) N�versionz git versionFT)� command_desc� show_stdout� stdout_onlyzCan't parse git version: %sr � � )r. �GIT_VERSION_REGEXr �logger�warning�int�group)r7 r< r r r r �get_git_versioni s � zGit.get_git_versionz str | None)�locationr c C sB g d�}| j |ddd|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-ref�-qr! �r@ FT��extra_ok_returncodesr> r? �cwdz refs/heads/N)r. �strip� startswith�len)r/ rH r% �output�refr r r �get_current_branchv s � zGit.get_current_branchztuple[str | None, bool])r3 r" r c C s� | j d|g|dddd�}i }|�� �d�D ]T}|�d�}|s>q*z|jdd d �\}}W n tyt td |����Y n0 |||< q*d |� �}d |� �} |�|�} | dur�| dfS |�| �} | dfS )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. zshow-refFT�ignore)rM r> r? � on_returncode� � � rA )�maxsplitzunexpected show-ref line: zrefs/remotes/origin/z refs/tags/N)r. rN �split�rstrip� ValueErrorr, ) r/ r3 r" rQ �refs�line�ref_sha�ref_name� branch_ref�tag_refr r r r r6 � s0 � zGit.get_revision_shac C s. |� d�rdS t|�sdS | �||�r*dS dS )a$ Return true if rev is a ref or is a commit that we don't have locally. Branches and tags are not considered in this method because they are assumed to be always available locally (which is a normal outcome of ``git clone`` and ``git fetch --tags``). zrefs/TF)rO r � has_commit)r/ r3 r" r r r � _should_fetch� s zGit._should_fetchr r )r3 r2 r9 r c C s� |j }|dusJ �| �||�\}}|durL|�|�}t||r@|ndd�}|S t|�s`t�d|� | �||�sp|S | jt 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. N)� branch_namez:Did not find branch or tag '%s', assuming revision or ref.�fetchrI �rM � FETCH_HEADr# ) �arg_revr6 �make_newr r rC �inford r. r �to_args� get_revision)r/ r3 r2 r9 r" r � is_branchr r r �resolve_revision� s* � � zGit.resolve_revision)r3 �namer c 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)rm )r/ r3 rp r r r r5 s zGit.is_commit_id_equalrE �None)r3 r2 r9 � verbosityr c C s\ |� � }t�d||t|�� |dkr*d}n|dkr8d}nd}| �� dkrj| �tdd g|�|�|�R � � n | �tdg|�|�|�R � � |j�r&| �|||�}t |d d �}t� d ||� |d u r�| � ||j�s�td d |� � �}| j||d� n6| � |�|k�r:d|� �} d d|d| g}| j||d� n| �|�} |�| �}t�d||j� | j||d� d S )NzCloning %s%s to %sr )z--quietr@ r )z --verbosez --progress)rA � r z--filter=blob:nonere z Rev options %s, branch_name %s�checkoutrI rg zorigin/z-bz--trackzResolved %s to commit %s�rr )� to_displayrC rk r rG r. r r" ro �getattr�debugr5 rl rS rm rj �update_submodules) r7 r3 r2 r9 rr � rev_display�flagsre �cmd_args� track_branchr r r r � fetch_new s\ ����� � � z Git.fetch_newr c C sd | j tdd|�|d� g }|dkr,|�d� tdg|�|�� �R � }| j ||d� | j||d� d S )N�configzremote.origin.urlrg r rI rt ru )r. r �appendrl ry �r7 r3 r2 r9 rr � extra_flagsr| r r r �switchP s � z Git.switchc C s� g }|dkr|� d� | �� dkr:| jddg|�|d� n| jdg|�|d� | �|||�}tddg|�|�� �R � }| j||d� | j||d � d S ) Nr rI )r@ � rf z--tagsrg �resetz--hardru )r� rG r. ro r rl ry r� r r r �updatef s" ���z Git.updatec C s| | j g d�ddd|d�}|�� }z |d }W n tyB t�Y n0 |D ]}|�d�rH|} q`qH|�d�d }| �|�� �S ) z� Return URL of the first remote encountered. Raises RemoteNotFoundError if the repository does not have a remote url configured. )r z --get-regexpzremote\..*\.urlrJ FTrK r zremote.origin.url rX r@ )r. � splitlines� IndexErrorr rO rZ �_git_remote_to_pip_urlrN )r/ rH �stdout�remotes� found_remote�remoter2 r r r �get_remote_url� s$ � zGit.get_remote_url)r2 r c C sN t �d| �r| S tj�| �r*t�| ��� S t�| �}|rB|� d�S t | ��dS )a8 Convert a remote url from what git uses to what pip accepts. There are 3 legal forms **url** may take: 1. A fully qualified url: ssh://git@example.com/foo/bar.git 2. A local project.git folder: /path/to/bare/repository.git 3. SCP shorthand for form 1: git@example.com:foo/bar.git Form 1 is output as-is. Form 2 must be converted to URI and form 3 must be converted to form 1. See the corresponding test test_git_remote_url_to_pip() for examples of sample inputs/outputs. z\w+://z ssh://\1\2/\3N) �rer r* �path�exists�pathlib�PurePath�as_uri� SCP_REGEX�expandr )r2 � scp_matchr r r r� � s zGit._git_remote_to_pip_url)rH r" r c C s> z | j dddd| g|dd� W n ty4 Y dS 0 dS dS ) zU Check if rev is a commit that is available in the local repository. � rev-parserI z--verifyzsha^F)rM �log_failed_cmdTN)r. r )r/ rH r" r r r rc � s � zGit.has_commitNc C s* |d u r d}| j d|gdd|d�}|�� S )Nr! r� FT�r> r? rM )r. rN )r/ rH r" � current_revr r r rm � s �zGit.get_revisionc C sT | j ddgdd|d��� }tj�|�s4tj�||�}tj�tj�|d��}t||�S )z� Return the path to Python project root, relative to the repo root. Return None if the project root is in the repo root. r� z --git-dirFTr� z..)r. rN r* r� �isabs�join�abspathr )r/ rH �git_dir� repo_rootr r r �get_subdirectory� s � zGit.get_subdirectoryz tuple[str, str | None, AuthInfo]c s� t |�\}}}}}|�d�r�|dt|�d�� � }|tj�|��dd��d� }|�d�d } |d| � t || d� ||||f� }d|vr�d|vs�J �|�d d �}t � � |�\}} } |�d d �}nt � � |�\}} } || | 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. �fileN�/�\�+r@ z://zfile:zgit+z git+ssh://zssh://� ) �urlsplit�endswithrP �lstrip�urllib�request� url2pathnamer �find� urlunsplitr- �get_url_rev_and_auth) r/ r2 �scheme�netlocr� �query�fragment�initial_slashes�newpath� after_plusr" � user_passr0 r r r� � s& �� � zGit.get_url_rev_and_auth)rH rr r c C sF g d�}|dkr|� d� tj�tj�|d��s4d S | j||d� d S )N)� submoduler� z--initz --recursiver rI z .gitmodulesrg )r� r* r� r� r� r. )r/ rH rr �argvr r r ry s �zGit.update_submodulesc sx t � �|�}|r|S z | jddg|ddddd�}W n2 tyR t�d|� Y d S tyd Y d S 0 tj� |� d��S ) Nr� z--show-toplevelFT�raise)rM r> r? rU r� zKcould not determine if %s is under git control because git is not availablez ) r- �get_repository_rootr. r rC rx r r* r� �normpathr[ )r/ rH �loc�rr0 r r r� s* � � zGit.get_repository_root)�repo_urlr c C s dS )zEIn either https or ssh form, requirements must be prefixed with git+.Tr )r� r r r �should_add_vcs_url_prefix5 s z Git.should_add_vcs_url_prefix)r )r )N)r )!�__name__� __module__� __qualname__rp �dirname� repo_name�schemes� unset_environ�default_arg_rev� staticmethodr$ � classmethodr. r; rG rS r6 rd ro r5 r~ r� r� r� r� rc rm r� r� ry r� r� � __classcell__r r r0 r r > sZ --D � � r )-� __future__r �logging�os.pathr* r� r� � urllib.parser� �urllib.requestZ dataclassesr �typingr �pip._internal.exceptionsr r �pip._internal.utils.miscr r r � pip._internal.utils.subprocessr � pip._internal.vcs.versioncontrolr r r r r r r �parser� r� � getLoggerr� rC �compilerB r �VERBOSEr� r r �registerr r r r �<module> s< $ � �
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__init__.cpython-39.pyc
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bazaar.cpython-39.pyc
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git.cpython-39.pyc
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mercurial.cpython-39.pyc
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subversion.cpython-39.pyc
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versioncontrol.cpython-39.pyc
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