reuse.vcs module

This module deals with version control systems.

class reuse.vcs.VCSStrategy(project: Project)

Bases: ABC

Strategy pattern for version control systems.

EXE: str | None = None

abstract is_ignored(path: str | PathLike) → bool

Is path ignored by the VCS?

abstract is_submodule(path: str | PathLike) → bool

Is path a VCS submodule?

abstract classmethod in_repo(directory: str | PathLike) → bool

Is directory inside of the VCS repository?

Raises:

NotADirectoryError – if directory is not a directory.

abstract classmethod find_root(cwd: str | PathLike | None = None) → Path | None

Try to find the root of the project from cwd. If none is found, return None.

Raises:

NotADirectoryError – if directory is not a directory.

class reuse.vcs.VCSStrategyNone(project: Project)

Bases: VCSStrategy

Strategy that is used when there is no VCS.

is_ignored(path: str | PathLike) → bool

Is path ignored by the VCS?

is_submodule(path: str | PathLike) → bool

Is path a VCS submodule?

classmethod in_repo(directory: str | PathLike) → bool

Is directory inside of the VCS repository?

Raises:

NotADirectoryError – if directory is not a directory.

classmethod find_root(cwd: str | PathLike | None = None) → Path | None

Try to find the root of the project from cwd. If none is found, return None.

Raises:

NotADirectoryError – if directory is not a directory.

class reuse.vcs.VCSStrategyGit(project: Project)

Bases: VCSStrategy

Strategy that is used for Git.

EXE: str | None = '/usr/bin/git'

is_ignored(path: str | PathLike) → bool

Is path ignored by the VCS?

is_submodule(path: str | PathLike) → bool

Is path a VCS submodule?

classmethod in_repo(directory: str | PathLike) → bool

Is directory inside of the VCS repository?

Raises:

NotADirectoryError – if directory is not a directory.

classmethod find_root(cwd: str | PathLike | None = None) → Path | None

Try to find the root of the project from cwd. If none is found, return None.

Raises:

NotADirectoryError – if directory is not a directory.

class reuse.vcs.VCSStrategyHg(project: Project)

Bases: VCSStrategy

Strategy that is used for Mercurial.

EXE: str | None = '/usr/bin/hg'

is_ignored(path: str | PathLike) → bool

Is path ignored by the VCS?

is_submodule(path: str | PathLike) → bool

Is path a VCS submodule?

classmethod in_repo(directory: str | PathLike) → bool

Is directory inside of the VCS repository?

Raises:

NotADirectoryError – if directory is not a directory.

classmethod find_root(cwd: str | PathLike | None = None) → Path | None

Try to find the root of the project from cwd. If none is found, return None.

Raises:

NotADirectoryError – if directory is not a directory.

class reuse.vcs.VCSStrategyPijul(project: Project)

Bases: VCSStrategy

Strategy that is used for Pijul.

EXE: str | None = None

is_ignored(path: str | PathLike) → bool

Is path ignored by the VCS?

is_submodule(path: str | PathLike) → bool

Is path a VCS submodule?

classmethod in_repo(directory: str | PathLike) → bool

Is directory inside of the VCS repository?

Raises:

NotADirectoryError – if directory is not a directory.

classmethod find_root(cwd: str | PathLike | None = None) → Path | None

Try to find the root of the project from cwd. If none is found, return None.

Raises:

NotADirectoryError – if directory is not a directory.

reuse.vcs.all_vcs_strategies() → Generator[Type[VCSStrategy], None, None]

Yield all VCSStrategy classes that aren’t the abstract base class.

reuse.vcs.find_root(cwd: str | PathLike | None = None) → Path | None

Try to find the root of the project from cwd. If none is found, return None.

Raises:

NotADirectoryError – if directory is not a directory.