mirror of
https://github.com/explosion/spaCy.git
synced 2025-10-31 07:57:35 +03:00
100 lines
3.9 KiB
Python
100 lines
3.9 KiB
Python
from typing import Optional
|
|
from pathlib import Path
|
|
from wasabi import msg
|
|
import subprocess
|
|
import re
|
|
|
|
from ... import about
|
|
from ...util import ensure_path
|
|
from .._util import project_cli, Arg, Opt, COMMAND, PROJECT_FILE
|
|
from .._util import git_checkout, get_git_version
|
|
|
|
DEFAULT_REPO = about.__projects__
|
|
DEFAULT_PROJECTS_BRANCH = about.__projects_branch__
|
|
DEFAULT_BRANCH = "master"
|
|
|
|
|
|
@project_cli.command("clone")
|
|
def project_clone_cli(
|
|
# fmt: off
|
|
name: str = Arg(..., help="The name of the template to clone"),
|
|
dest: Optional[Path] = Arg(None, help="Where to clone the project. Defaults to current working directory", exists=False),
|
|
repo: str = Opt(DEFAULT_REPO, "--repo", "-r", help="The repository to clone from"),
|
|
branch: Optional[str] = Opt(None, "--branch", "-b", help="The branch to clone from"),
|
|
sparse_checkout: bool = Opt(False, "--sparse", "-S", help="Use sparse Git checkout to only check out and clone the files needed. Requires Git v22.2+.")
|
|
# fmt: on
|
|
):
|
|
"""Clone a project template from a repository. Calls into "git" and will
|
|
only download the files from the given subdirectory. The GitHub repo
|
|
defaults to the official spaCy template repo, but can be customized
|
|
(including using a private repo).
|
|
|
|
DOCS: https://spacy.io/api/cli#project-clone
|
|
"""
|
|
if dest is None:
|
|
dest = Path.cwd() / Path(name).parts[-1]
|
|
if branch is None:
|
|
# If it's a user repo, we want to default to other branch
|
|
branch = DEFAULT_PROJECTS_BRANCH if repo == DEFAULT_REPO else DEFAULT_BRANCH
|
|
project_clone(name, dest, repo=repo, branch=branch, sparse_checkout=sparse_checkout)
|
|
|
|
|
|
def project_clone(
|
|
name: str,
|
|
dest: Path,
|
|
*,
|
|
repo: str = about.__projects__,
|
|
branch: str = about.__projects_branch__,
|
|
sparse_checkout: bool = False,
|
|
) -> None:
|
|
"""Clone a project template from a repository.
|
|
|
|
name (str): Name of subdirectory to clone.
|
|
dest (Path): Destination path of cloned project.
|
|
repo (str): URL of Git repo containing project templates.
|
|
branch (str): The branch to clone from
|
|
"""
|
|
dest = ensure_path(dest)
|
|
check_clone(name, dest, repo)
|
|
project_dir = dest.resolve()
|
|
repo_name = re.sub(r"(http(s?)):\/\/github.com/", "", repo)
|
|
try:
|
|
git_checkout(repo, name, dest, branch=branch, sparse=sparse_checkout)
|
|
except subprocess.CalledProcessError:
|
|
err = f"Could not clone '{name}' from repo '{repo_name}'"
|
|
msg.fail(err, exits=1)
|
|
msg.good(f"Cloned '{name}' from {repo_name}", project_dir)
|
|
if not (project_dir / PROJECT_FILE).exists():
|
|
msg.warn(f"No {PROJECT_FILE} found in directory")
|
|
else:
|
|
msg.good(f"Your project is now ready!")
|
|
print(f"To fetch the assets, run:\n{COMMAND} project assets {dest}")
|
|
|
|
|
|
def check_clone(name: str, dest: Path, repo: str) -> None:
|
|
"""Check and validate that the destination path can be used to clone. Will
|
|
check that Git is available and that the destination path is suitable.
|
|
|
|
name (str): Name of the directory to clone from the repo.
|
|
dest (Path): Local destination of cloned directory.
|
|
repo (str): URL of the repo to clone from.
|
|
"""
|
|
git_err = (
|
|
f"Cloning spaCy project templates requires Git and the 'git' command. ",
|
|
f"To clone a project without Git, copy the files from the '{name}' "
|
|
f"directory in the {repo} to {dest} manually.",
|
|
)
|
|
get_git_version(error=git_err)
|
|
if not dest:
|
|
msg.fail(f"Not a valid directory to clone project: {dest}", exits=1)
|
|
if dest.exists():
|
|
# Directory already exists (not allowed, clone needs to create it)
|
|
msg.fail(f"Can't clone project, directory already exists: {dest}", exits=1)
|
|
if not dest.parent.exists():
|
|
# We're not creating parents, parent dir should exist
|
|
msg.fail(
|
|
f"Can't clone project, parent directory doesn't exist: {dest.parent}. "
|
|
f"Create the necessary folder(s) first before continuing.",
|
|
exits=1,
|
|
)
|