mirror of https://github.com/explosion/spaCy.git
Remove project stuff from this branch
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@ -15,7 +15,6 @@ from .evaluate import evaluate # noqa: F401
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from .convert import convert # noqa: F401
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from .init_model import init_model # noqa: F401
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from .validate import validate # noqa: F401
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from .project import project_clone, project_get_assets, project_run # noqa: F401
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@app.command("link", no_args_is_help=True, deprecated=True, hidden=True)
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@ -1,162 +0,0 @@
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from typing import List, Dict, Any
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import typer
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import srsly
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from pathlib import Path
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from wasabi import msg
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import subprocess
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import shlex
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import os
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import re
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from ._app import app, Arg, Opt
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from .. import about
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from ..schemas import ProjectConfigSchema, validate
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from ..util import ensure_path, run_command
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CONFIG_FILE = "project.yml"
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DIRS = ["assets", "configs", "packages", "metrics", "scripts", "notebooks", "training"]
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CACHES = [
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Path.home() / ".torch",
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Path.home() / ".caches" / "torch",
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os.environ.get("TORCH_HOME"),
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Path.home() / ".keras",
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]
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project_cli = typer.Typer(help="Command-line interface for spaCy projects")
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@project_cli.callback(invoke_without_command=True)
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def callback():
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# This runs before every project command and ensures DVC is installed
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try:
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subprocess.run(["dvc", "--version"], stdout=subprocess.DEVNULL)
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except Exception:
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msg.fail(
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"spaCy projects require DVC (Data Version Control) and the 'dvc' command",
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"You can install the Python package from pip (pip install dvc) or "
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"conda (conda install -c conda-forge dvc). For more details, see the "
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"documentation: https://dvc.org/doc/install",
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exits=1,
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)
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@project_cli.command("clone")
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def project_clone_cli(
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# fmt: off
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name: str = Arg(..., help="The name of the template to fetch"),
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dest: Path = Arg(Path.cwd(), help="Where to download and work. Defaults to current working directory.", exists=True, file_okay=False),
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repo: str = Opt(about.__projects__, "--repo", "-r", help="The repository to look in."),
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# fmt: on
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):
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"""Clone a project template from a repository."""
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project_clone(name, dest, repo=repo)
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def project_clone(name: str, dest: Path, repo: str = about.__projects__) -> None:
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dest = ensure_path(dest)
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if not dest or not dest.exists() or not dest.is_dir():
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msg.fail("Not a valid directory to clone project", dest, exits=1)
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cmd = ["dvc", "get", repo, name, "-o", str(dest)]
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msg.info(" ".join(cmd))
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run_command(cmd)
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msg.good(f"Cloned project '{name}' from {repo}")
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with msg.loading("Setting up directories..."):
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for sub_dir in DIRS:
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dir_path = dest / sub_dir
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if not dir_path.exists():
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dir_path.mkdir(parents=True)
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msg.good(f"Your project is now ready!", dest.resolve())
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@project_cli.command("get-assets")
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def project_get_assets_cli(
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path: Path = Arg(..., help="Path to cloned project", exists=True, file_okay=False)
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):
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"""Use Data Version Control to get the assets for the project."""
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project_get_assets(path)
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def project_get_assets(project_path: Path) -> None:
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project_path = ensure_path(project_path)
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config = load_project_config(project_path)
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assets = config.get("assets", {})
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if not assets:
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msg.warn(f"No assets specified in {CONFIG_FILE}", exits=0)
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msg.info(f"Getting {len(assets)} asset(s)")
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variables = config.get("variables", {})
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for asset in assets:
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url = asset["url"].format(**variables)
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dest = asset["dest"].format(**variables)
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dest_path = project_path / dest
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check_asset(url)
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cmd = ["dvc", "get-url", url, str(dest_path)]
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msg.info(" ".join(cmd))
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run_command(cmd)
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msg.good(f"Got asset {dest}")
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@project_cli.command("run")
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def project_run_cli(
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# fmt: off
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project_dir: Path = Arg(..., help="Location of project directory", exists=True, file_okay=False),
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subcommand: str = Arg(None, help="Name of command defined in project config")
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# fmt: on
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):
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"""Run scripts defined in the project."""
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project_run(project_dir, subcommand)
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def project_run(project_dir: Path, subcommand: str) -> None:
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config = load_project_config(project_dir)
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config_commands = config.get("commands", [])
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variables = config.get("variables", {})
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commands = {cmd["name"]: cmd for cmd in config_commands}
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if subcommand is None:
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all_commands = config.get("run", [])
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if not all_commands:
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msg.warn("No run commands defined in project config", exits=0)
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msg.table([(cmd["name"], cmd.get("help", "")) for cmd in config_commands])
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for command in all_commands:
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if command not in commands:
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msg.fail(f"Can't find command '{command}' in project config", exits=1)
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msg.divider(command)
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run_commands(commands[command]["script"], variables)
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return
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if subcommand not in commands:
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msg.fail(f"Can't find command '{subcommand}' in project config", exits=1)
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run_commands(commands[subcommand]["script"], variables)
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app.add_typer(project_cli, name="project")
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def load_project_config(path: Path) -> Dict[str, Any]:
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config_path = path / CONFIG_FILE
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if not config_path.exists():
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msg.fail("Can't find project config", config_path, exits=1)
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config = srsly.read_yaml(config_path)
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errors = validate(ProjectConfigSchema, config)
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if errors:
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msg.fail(f"Invalid project config in {CONFIG_FILE}", "\n".join(errors), exits=1)
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return config
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def run_commands(commands: List[str] = tuple(), variables: Dict[str, str] = {}) -> None:
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for command in commands:
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# Substitute variables, e.g. "./{NAME}.json"
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command = command.format(**variables)
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msg.info(command)
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run_command(shlex.split(command))
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def check_asset(url: str) -> None:
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# If the asset URL is a regular GitHub URL it's likely a mistake
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# TODO: support loading from GitHub URLs? Automatically convert to raw?
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if re.match("(http(s?)):\/\/github.com", url):
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msg.warn(
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"Downloading from a regular GitHub URL. This will only download "
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"the source of the page, not the actual file. If you want to "
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"download the raw file, click on 'Download' on the GitHub page "
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"and copy the raw.githubusercontent.com URL instead."
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)
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