Hands on GitPython

Requirement already satisfied: GitPython in /usr/local/lib/python3.8/dist-packages (3.1.17)
Requirement already satisfied: gitdb<5,>=4.0.1 in /usr/local/lib/python3.8/dist-packages (from GitPython) (4.0.7)
Requirement already satisfied: smmap<5,>=3.0.1 in /usr/local/lib/python3.8/dist-packages (from gitdb<5,>=4.0.1->GitPython) (4.0.0)

build.sh*  Dockerfile  LICENSE  readme.md  scripts/

build.sh  readme.md

build.sh  readme.md

* main2

abc       build.sh  readme.md

Help on method checkout in module git.refs.head:

checkout(force=False, **kwargs) method of git.refs.remote.RemoteReference instance
    Checkout this head by setting the HEAD to this reference, by updating the index
    to reflect the tree we point to and by updating the working tree to reflect
    the latest index.
    
    The command will fail if changed working tree files would be overwritten.
    
    :param force:
        If True, changes to the index and the working tree will be discarded.
        If False, GitCommandError will be raised in that situation.
    
    :param kwargs:
        Additional keyword arguments to be passed to git checkout, i.e.
        b='new_branch' to create a new branch at the given spot.
    
    :return:
        The active branch after the checkout operation, usually self unless
        a new branch has been created.
        If there is no active branch, as the HEAD is now detached, the HEAD
        reference will be returned instead.
    
    :note:
        By default it is only allowed to checkout heads - everything else
        will leave the HEAD detached which is allowed and possible, but remains
        a special state that some tools might not be able to handle.

Signature: repo.git.checkout(*args, **kwargs)
Docstring: <no docstring>
File:      /usr/local/lib/python3.8/site-packages/git/cmd.py
Type:      function

---------------------------------------------------------------------------
GitCommandError                           Traceback (most recent call last)
<ipython-input-25-c9fa3ca924a1> in <module>
----> 1 repo.create_tag("v1.0.0")

/usr/local/lib/python3.8/site-packages/git/repo/base.py in create_tag(self, path, ref, message, force, **kwargs)
    397 
    398         :return: TagReference object """
--> 399         return TagReference.create(self, path, ref, message, force, **kwargs)
    400 
    401     def delete_tag(self, *tags):

/usr/local/lib/python3.8/site-packages/git/refs/tag.py in create(cls, repo, path, ref, message, force, **kwargs)
     81             kwargs['f'] = True
     82 
---> 83         repo.git.tag(*args, **kwargs)
     84         return TagReference(repo, "%s/%s" % (cls._common_path_default, path))
     85 

/usr/local/lib/python3.8/site-packages/git/cmd.py in <lambda>(*args, **kwargs)
    540         if name[0] == '_':
    541             return LazyMixin.__getattr__(self, name)
--> 542         return lambda *args, **kwargs: self._call_process(name, *args, **kwargs)
    543 
    544     def set_persistent_git_options(self, **kwargs):

/usr/local/lib/python3.8/site-packages/git/cmd.py in _call_process(self, method, *args, **kwargs)
   1003         call.extend(args)
   1004 
-> 1005         return self.execute(call, **exec_kwargs)
   1006 
   1007     def _parse_object_header(self, header_line):

/usr/local/lib/python3.8/site-packages/git/cmd.py in execute(self, command, istream, with_extended_output, with_exceptions, as_process, output_stream, stdout_as_string, kill_after_timeout, with_stdout, universal_newlines, shell, env, max_chunk_size, **subprocess_kwargs)
    820 
    821         if with_exceptions and status != 0:
--> 822             raise GitCommandError(command, status, stderr_value, stdout_value)
    823 
    824         if isinstance(stdout_value, bytes) and stdout_as_string:  # could also be output_stream

GitCommandError: Cmd('git') failed due to: exit code(128)
  cmdline: git tag v1.0.0 HEAD
  stderr: 'fatal: tag 'v1.0.0' already exists'

Help on method diff in module git.diff:

diff(other: Union[Type[git.diff.Diffable.Index], Type[ForwardRef('Tree')], object, NoneType, str] = <class 'git.diff.Diffable.Index'>, paths: Union[str, List[str], Tuple[str, ...], NoneType] = None, create_patch: bool = False, **kwargs: Any) -> 'DiffIndex' method of git.objects.commit.Commit instance
    Creates diffs between two items being trees, trees and index or an
    index and the working tree. It will detect renames automatically.
    
    :param other:
        Is the item to compare us with.
        If None, we will be compared to the working tree.
        If Treeish, it will be compared against the respective tree
        If Index ( type ), it will be compared against the index.
        If git.NULL_TREE, it will compare against the empty tree.
        It defaults to Index to assure the method will not by-default fail
        on bare repositories.
    
    :param paths:
        is a list of paths or a single path to limit the diff to.
        It will only include at least one of the given path or paths.
    
    :param create_patch:
        If True, the returned Diff contains a detailed patch that if applied
        makes the self to other. Patches are somewhat costly as blobs have to be read
        and diffed.
    
    :param kwargs:
        Additional arguments passed to git-diff, such as
        R=True to swap both sides of the diff.
    
    :return: git.DiffIndex
    
    :note:
        On a bare repository, 'other' needs to be provided as Index or as
        as Tree/Commit, or a git command error will occur

On branch main
Your branch is up to date with 'origin/main'.

nothing to commit, working tree clean

Help on function <lambda> in module git.cmd:

<lambda> lambda *args, **kwargs