diff options
Diffstat (limited to 'git/repo')
| -rw-r--r-- | git/repo/__init__.py | 2 | ||||
| -rw-r--r-- | git/repo/base.py | 142 | ||||
| -rw-r--r-- | git/repo/fun.py | 56 |
3 files changed, 100 insertions, 100 deletions
diff --git a/git/repo/__init__.py b/git/repo/__init__.py index 8902a254..09051bd4 100644 --- a/git/repo/__init__.py +++ b/git/repo/__init__.py @@ -1,3 +1,3 @@ """Initialize the Repo package""" -from base import *
\ No newline at end of file +from base import * diff --git a/git/repo/base.py b/git/repo/base.py index 6a311f0b..121624b9 100644 --- a/git/repo/base.py +++ b/git/repo/base.py @@ -7,9 +7,9 @@ from git.exc import InvalidGitRepositoryError, NoSuchPathError from git.cmd import Git from git.util import ( - Actor, - finalize_process - ) + Actor, + finalize_process + ) from git.refs import * from git.index import IndexFile from git.objects import * @@ -55,26 +55,26 @@ class Repo(object): """Represents a git repository and allows you to query references, gather commit information, generate diffs, create and clone repositories query the log. - + The following attributes are worth using: - + 'working_dir' is the working directory of the git command, which is the working tree directory if available or the .git directory in case of bare repositories - + 'working_tree_dir' is the working tree directory, but will raise AssertionError if we are a bare repository. - + 'git_dir' is the .git repository directory, which is always set.""" DAEMON_EXPORT_FILE = 'git-daemon-export-ok' __slots__ = ( "working_dir", "_working_tree_dir", "git_dir", "_bare", "git", "odb" ) - + # precompiled regex re_whitespace = re.compile(r'\s+') re_hexsha_only = re.compile('^[0-9A-Fa-f]{40}$') re_hexsha_shortened = re.compile('^[0-9A-Fa-f]{4,40}$') re_author_committer_start = re.compile(r'^(author|committer)') re_tab_full_line = re.compile(r'^\t(.*)$') - + # invariants # represents the configuration level of a configuration file config_level = ("system", "global", "repository") @@ -88,7 +88,7 @@ class Repo(object): repo = Repo("/Users/mtrier/Development/git-python.git") repo = Repo("~/Development/git-python.git") repo = Repo("$REPOSITORIES/Development/git-python.git") - + :param odbt: Object DataBase type - a type which is constructed by providing the directory containing the database objects, i.e. .git/objects. It will be used to access all object data @@ -104,7 +104,7 @@ class Repo(object): self._working_tree_dir = None self.git_dir = None curpath = epath - + # walk up the path to find the .git dir while curpath: if is_git_dir(curpath): @@ -120,7 +120,7 @@ class Repo(object): if not dummy: break # END while curpath - + if self.git_dir is None: raise InvalidGitRepositoryError(epath) @@ -136,10 +136,10 @@ class Repo(object): if self._bare: self._working_tree_dir = None # END working dir handling - + self.working_dir = self._working_tree_dir or self.git_dir self.git = Git(self.working_dir) - + # special handling, in special times args = [join(self.git_dir, 'objects')] if issubclass(odbt, GitCmdObjectDB): @@ -150,10 +150,10 @@ class Repo(object): if isinstance(rhs, Repo): return self.git_dir == rhs.git_dir return False - + def __ne__(self, rhs): return not self.__eq__(rhs) - + def __hash__(self): return hash(self.git_dir) @@ -173,9 +173,9 @@ class Repo(object): doc="the project's description") del _get_description del _set_description - - - + + + @property def working_tree_dir(self): """:return: The working tree directory of our git repository @@ -183,7 +183,7 @@ class Repo(object): if self._working_tree_dir is None: raise AssertionError( "Repository at %r is bare and does not have a working tree directory" % self.git_dir ) return self._working_tree_dir - + @property def bare(self): """:return: True if the repository is bare""" @@ -196,20 +196,20 @@ class Repo(object): :return: ``git.IterableList(Head, ...)``""" return Head.list_items(self) - + @property def references(self): """A list of Reference objects representing tags, heads and remote references. - + :return: IterableList(Reference, ...)""" return Reference.list_items(self) - + # alias for references refs = references # alias for heads branches = heads - + @property def index(self): """:return: IndexFile representing this repository's index.""" @@ -219,27 +219,27 @@ class Repo(object): def head(self): """:return: HEAD Object pointing to the current head reference""" return HEAD(self,'HEAD') - + @property def remotes(self): """A list of Remote objects allowing to access and manipulate remotes :return: ``git.IterableList(Remote, ...)``""" return Remote.list_items(self) - + def remote(self, name='origin'): """:return: Remote with the specified name :raise ValueError: if no remote with such a name exists""" return Remote(self, name) - + #{ Submodules - + @property def submodules(self): """ :return: git.IterableList(Submodule, ...) of direct submodules available from the current head""" return Submodule.list_items(self) - + def submodule(self, name): """ :return: Submodule with the given name :raise ValueError: If no such submodule exists""" @@ -248,27 +248,27 @@ class Repo(object): except IndexError: raise ValueError("Didn't find submodule named %r" % name) # END exception handling - + def create_submodule(self, *args, **kwargs): """Create a new submodule - + :note: See the documentation of Submodule.add for a description of the applicable parameters :return: created submodules""" return Submodule.add(self, *args, **kwargs) - + def iter_submodules(self, *args, **kwargs): """An iterator yielding Submodule instances, see Traversable interface for a description of args and kwargs :return: Iterator""" return RootModule(self).traverse(*args, **kwargs) - + def submodule_update(self, *args, **kwargs): """Update the submodules, keeping the repository consistent as it will take the previous state into consideration. For more information, please see the documentation of RootModule.update""" return RootModule(self).update(*args, **kwargs) - + #}END submodules @property @@ -276,72 +276,72 @@ class Repo(object): """A list of ``Tag`` objects that are available in this repo :return: ``git.IterableList(TagReference, ...)`` """ return TagReference.list_items(self) - + def tag(self,path): """:return: TagReference Object, reference pointing to a Commit or Tag :param path: path to the tag reference, i.e. 0.1.5 or tags/0.1.5 """ return TagReference(self, path) - + def create_head(self, path, commit='HEAD', force=False, logmsg=None ): """Create a new head within the repository. For more documentation, please see the Head.create method. - + :return: newly created Head Reference""" return Head.create(self, path, commit, force, logmsg) - + def delete_head(self, *heads, **kwargs): """Delete the given heads - + :param kwargs: Additional keyword arguments to be passed to git-branch""" return Head.delete(self, *heads, **kwargs) - + def create_tag(self, path, ref='HEAD', message=None, force=False, **kwargs): """Create a new tag reference. For more documentation, please see the TagReference.create method. - + :return: TagReference object """ return TagReference.create(self, path, ref, message, force, **kwargs) - + def delete_tag(self, *tags): """Delete the given tag references""" return TagReference.delete(self, *tags) - + def create_remote(self, name, url, **kwargs): """Create a new remote. - + For more information, please see the documentation of the Remote.create methods - + :return: Remote reference""" return Remote.create(self, name, url, **kwargs) - + def delete_remote(self, remote): """Delete the given remote.""" return Remote.remove(self, remote) - + def _get_config_path(self, config_level ): # we do not support an absolute path of the gitconfig on windows , # use the global config instead if sys.platform == "win32" and config_level == "system": config_level = "global" - + if config_level == "system": return "/etc/gitconfig" elif config_level == "global": return os.path.normpath(os.path.expanduser("~/.gitconfig")) elif config_level == "repository": return join(self.git_dir, "config") - + raise ValueError( "Invalid configuration level: %r" % config_level ) - + def config_reader(self, config_level=None): """ :return: GitConfigParser allowing to read the full git configuration, but not to write it - + The configuration will include values from the system, user and repository configuration files. - + :param config_level: For possible values, see config_writer method If None, all applicable levels will be used. Specify a level in case @@ -355,7 +355,7 @@ class Repo(object): else: files = [ self._get_config_path(config_level) ] return GitConfigParser(files, read_only=True) - + def config_writer(self, config_level="repository"): """ :return: @@ -363,14 +363,14 @@ class Repo(object): Config writers should be retrieved, used to change the configuration ,and written right away as they will lock the configuration file in question and prevent other's to write it. - + :param config_level: One of the following values system = sytem wide configuration file global = user level configuration file repository = configuration file for this repostory only""" return GitConfigParser(self._get_config_path(config_level), read_only = False) - + def commit(self, rev=None): """The Commit object for the specified revision :param rev: revision specifier, see git-rev-parse for viable options. @@ -379,7 +379,7 @@ class Repo(object): return self.head.commit else: return self.rev_parse(unicode(rev)+"^0") - + def iter_trees(self, *args, **kwargs): """:return: Iterator yielding Tree objects :note: Takes all arguments known to iter_commits method""" @@ -388,12 +388,12 @@ class Repo(object): def tree(self, rev=None): """The Tree object for the given treeish revision Examples:: - + repo.tree(repo.heads[0]) :param rev: is a revision pointing to a Treeish ( being a commit or tree ) :return: ``git.Tree`` - + :note: If you need a non-root level tree, find it by iterating the root tree. Otherwise it cannot know about its path relative to the repository root and subsequent @@ -413,7 +413,7 @@ class Repo(object): :parm paths: is an optional path or a list of paths to limit the returned commits to Commits that do not contain that path or the paths will not be returned. - + :parm kwargs: Arguments to be passed to git-rev-list - common ones are max_count and skip @@ -424,7 +424,7 @@ class Repo(object): :return ``git.Commit[]``""" if rev is None: rev = self.head.commit - + return Commit.iter_items(self, rev, paths, **kwargs) def _get_daemon_export(self): @@ -496,7 +496,7 @@ class Repo(object): # Bare repositories with no associated working directory are # always consired to be clean. return False - + # start from the one which is fastest to evaluate default_args = ('--abbrev=40', '--full-index', '--raw') if index: @@ -551,7 +551,7 @@ class Repo(object): :return: Head to the active branch""" return self.head.reference - + def blame(self, rev, file): """The blame information for the given file at the given revision. @@ -673,7 +673,7 @@ class Repo(object): if os.name == 'nt': if '~' in path: raise OSError("Git cannot handle the ~ character in path %r correctly" % path) - + # on windows, git will think paths like c: are relative and prepend the # current working dir ( before it fails ). We temporarily adjust the working # dir to make this actually work @@ -687,7 +687,7 @@ class Repo(object): kwargs['with_keep_cwd'] = True # END cwd preparation # END windows handling - + try: proc = git.clone(url, path, with_extended_output=True, as_process=True, v=True, **add_progress(kwargs, git, progress)) if progress: @@ -700,12 +700,12 @@ class Repo(object): path = prev_path # END reset previous working dir # END bad windows handling - + # our git command could have a different working dir than our actual # environment, hence we prepend its working dir if required if not os.path.isabs(path) and git.working_dir: path = join(git._working_dir, path) - + # adjust remotes - there may be operating systems which use backslashes, # These might be given as initial paths, but when handling the config file # that contains the remote from which we were clones, git stops liking it @@ -727,9 +727,9 @@ class Repo(object): :param kwargs: odbt = ObjectDatabase Type, allowing to determine the object database implementation used by the returned Repo instance - + All remaining keyword arguments are given to the git-clone command - + :return: ``git.Repo`` (the newly cloned repo)""" return self._clone(self.git, self.git_dir, path, type(self.odb), progress, **kwargs) @@ -760,11 +760,11 @@ class Repo(object): if prefix and 'prefix' not in kwargs: kwargs['prefix'] = prefix kwargs['output_stream'] = ostream - + self.git.archive(treeish, **kwargs) return self - + rev_parse = rev_parse - + def __repr__(self): return '<git.Repo "%s">' % self.git_dir diff --git a/git/repo/fun.py b/git/repo/fun.py index 2c49d836..fe26d8ce 100644 --- a/git/repo/fun.py +++ b/git/repo/fun.py @@ -53,8 +53,8 @@ def short_to_long(odb, hexsha): except BadObject: return None # END exception handling - - + + def name_to_object(repo, name, return_ref=False): """ :return: object specified by the given name, hexshas ( short and long ) @@ -63,7 +63,7 @@ def name_to_object(repo, name, return_ref=False): instead of the object. Otherwise it will raise BadObject """ hexsha = None - + # is it a hexsha ? Try the most common ones, which is 7 to 40 if repo.re_hexsha_shortened.match(name): if len(name) != 40: @@ -73,7 +73,7 @@ def name_to_object(repo, name, return_ref=False): hexsha = name # END handle short shas #END find sha if it matches - + # if we couldn't find an object for what seemed to be a short hexsha # try to find it as reference anyway, it could be named 'aaa' for instance if hexsha is None: @@ -98,7 +98,7 @@ def name_to_object(repo, name, return_ref=False): if hexsha is None: raise BadObject(name) # END assert hexsha was found - + return Object.new_from_sha(repo, hex_to_bin(hexsha)) def deref_tag(tag): @@ -115,7 +115,7 @@ def to_commit(obj): """Convert the given object to a commit if possible and return it""" if obj.type == 'tag': obj = deref_tag(obj) - + if obj.type != "commit": raise ValueError("Cannot convert object %r to type commit" % obj) # END verify type @@ -132,13 +132,13 @@ def rev_parse(repo, rev): :raise BadObject: if the given revision could not be found :raise ValueError: If rev couldn't be parsed :raise IndexError: If invalid reflog index is specified""" - + # colon search mode ? if rev.startswith(':/'): # colon search mode raise NotImplementedError("commit by message search ( regex )") # END handle search - + obj = None ref = None output_type = "commit" @@ -150,9 +150,9 @@ def rev_parse(repo, rev): start += 1 continue # END handle start - + token = rev[start] - + if obj is None: # token is a rev name if start == 0: @@ -164,22 +164,22 @@ def rev_parse(repo, rev): obj = name_to_object(repo, rev[:start]) #END handle token #END handle refname - + if ref is not None: obj = ref.commit #END handle ref # END initialize obj on first token - - + + start += 1 - + # try to parse {type} if start < lr and rev[start] == '{': end = rev.find('}', start) if end == -1: raise ValueError("Missing closing brace to define type in %s" % rev) output_type = rev[start+1:end] # exclude brace - + # handle type if output_type == 'commit': pass # default @@ -208,31 +208,31 @@ def rev_parse(repo, rev): # maybe raise NotImplementedError("Support for additional @{...} modes not implemented") #END handle revlog index - + try: entry = ref.log_entry(revlog_index) except IndexError: raise IndexError("Invalid revlog index: %i" % revlog_index) #END handle index out of bound - + obj = Object.new_from_sha(repo, hex_to_bin(entry.newhexsha)) - + # make it pass the following checks output_type = None else: - raise ValueError("Invalid output type: %s ( in %s )" % (output_type, rev)) + raise ValueError("Invalid output type: %s ( in %s )" % (output_type, rev)) # END handle output type - + # empty output types don't require any specific type, its just about dereferencing tags if output_type and obj.type != output_type: raise ValueError("Could not accomodate requested object type %r, got %s" % (output_type, obj.type)) # END verify ouput type - + start = end+1 # skip brace parsed_to = start continue # END parse type - + # try to parse a number num = 0 if token != ":": @@ -246,15 +246,15 @@ def rev_parse(repo, rev): break # END handle number # END number parse loop - + # no explicit number given, 1 is the default # It could be 0 though if not found_digit: num = 1 # END set default num # END number parsing only if non-blob mode - - + + parsed_to = start # handle hiererarchy walk try: @@ -281,17 +281,17 @@ def rev_parse(repo, rev): raise BadObject("Invalid Revision in %s" % rev) # END exception handling # END parse loop - + # still no obj ? Its probably a simple name if obj is None: obj = name_to_object(repo, rev) parsed_to = lr # END handle simple name - + if obj is None: raise ValueError("Revision specifier could not be parsed: %s" % rev) if parsed_to != lr: raise ValueError("Didn't consume complete rev spec %s, consumed part: %s" % (rev, rev[:parsed_to])) - + return obj |