mirror of
https://github.com/explosion/spaCy.git
synced 2024-11-11 04:08:09 +03:00
Merge branch 'feature/project-cli' into develop
This commit is contained in:
Ines Montani
commit
bac8a8d766
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|
@ -15,6 +15,7 @@ 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_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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|
|
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@ -1,4 +1,3 @@
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from typing import Optional
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import typer
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from typer.main import get_command
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|
|
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@ -1,7 +1,9 @@
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from typing import Optional, List
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from typing import Optional, List, Dict
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from timeit import default_timer as timer
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from wasabi import Printer
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from pathlib import Path
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import re
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import srsly
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from ..gold import Corpus
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from ..tokens import Doc
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@ -16,13 +18,12 @@ def evaluate_cli(
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# fmt: off
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model: str = Arg(..., help="Model name or path"),
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data_path: Path = Arg(..., help="Location of JSON-formatted evaluation data", exists=True),
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output: Optional[Path] = Opt(None, "--output", "-o", help="Output JSON file for metrics", dir_okay=False),
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gpu_id: int = Opt(-1, "--gpu-id", "-g", help="Use GPU"),
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gold_preproc: bool = Opt(False, "--gold-preproc", "-G", help="Use gold preprocessing"),
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displacy_path: Optional[Path] = Opt(None, "--displacy-path", "-dp", help="Directory to output rendered parses as HTML", exists=True, file_okay=False),
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displacy_limit: int = Opt(25, "--displacy-limit", "-dl", help="Limit of parses to render as HTML"),
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return_scores: bool = Opt(False, "--return-scores", "-R", help="Return dict containing model scores"),
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# fmt: on
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# fmt: on
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):
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"""
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Evaluate a model. To render a sample of parses in a HTML file, set an
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@ -31,24 +32,24 @@ def evaluate_cli(
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evaluate(
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model,
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data_path,
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output=output,
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gpu_id=gpu_id,
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gold_preproc=gold_preproc,
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displacy_path=displacy_path,
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displacy_limit=displacy_limit,
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silent=False,
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return_scores=return_scores,
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)
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def evaluate(
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model: str,
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data_path: Path,
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output: Optional[Path],
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gpu_id: int = -1,
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gold_preproc: bool = False,
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displacy_path: Optional[Path] = None,
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displacy_limit: int = 25,
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silent: bool = True,
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return_scores: bool = False,
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) -> Scorer:
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msg = Printer(no_print=silent, pretty=not silent)
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util.fix_random_seed()
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@ -56,21 +57,19 @@ def evaluate(
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util.use_gpu(gpu_id)
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util.set_env_log(False)
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data_path = util.ensure_path(data_path)
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output_path = util.ensure_path(output)
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displacy_path = util.ensure_path(displacy_path)
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if not data_path.exists():
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msg.fail("Evaluation data not found", data_path, exits=1)
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if displacy_path and not displacy_path.exists():
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msg.fail("Visualization output directory not found", displacy_path, exits=1)
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corpus = Corpus(data_path, data_path)
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if model.startswith("blank:"):
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nlp = util.get_lang_class(model.replace("blank:", ""))()
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else:
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nlp = util.load_model(model)
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nlp = util.load_model(model)
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dev_dataset = list(corpus.dev_dataset(nlp, gold_preproc=gold_preproc))
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begin = timer()
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scorer = nlp.evaluate(dev_dataset, verbose=False)
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end = timer()
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nwords = sum(len(ex.doc) for ex in dev_dataset)
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nwords = sum(len(ex.predicted) for ex in dev_dataset)
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results = {
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"Time": f"{end - begin:.2f} s",
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"Words": nwords,
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@ -90,10 +89,22 @@ def evaluate(
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"Sent R": f"{scorer.sent_r:.2f}",
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"Sent F": f"{scorer.sent_f:.2f}",
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}
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data = {re.sub(r"[\s/]", "_", k.lower()): v for k, v in results.items()}
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msg.table(results, title="Results")
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if scorer.ents_per_type:
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data["ents_per_type"] = scorer.ents_per_type
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print_ents_per_type(msg, scorer.ents_per_type)
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if scorer.textcats_f_per_cat:
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data["textcats_f_per_cat"] = scorer.textcats_f_per_cat
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print_textcats_f_per_cat(msg, scorer.textcats_f_per_cat)
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if scorer.textcats_auc_per_cat:
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data["textcats_auc_per_cat"] = scorer.textcats_auc_per_cat
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print_textcats_auc_per_cat(msg, scorer.textcats_auc_per_cat)
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if displacy_path:
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docs = [ex.doc for ex in dev_dataset]
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docs = [ex.predicted for ex in dev_dataset]
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render_deps = "parser" in nlp.meta.get("pipeline", [])
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render_ents = "ner" in nlp.meta.get("pipeline", [])
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render_parses(
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@ -105,8 +116,11 @@ def evaluate(
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ents=render_ents,
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)
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msg.good(f"Generated {displacy_limit} parses as HTML", displacy_path)
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if return_scores:
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return scorer.scores
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if output_path is not None:
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srsly.write_json(output_path, data)
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msg.good(f"Saved results to {output_path}")
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return data
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def render_parses(
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@ -128,3 +142,40 @@ def render_parses(
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)
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with (output_path / "parses.html").open("w", encoding="utf8") as file_:
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file_.write(html)
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def print_ents_per_type(msg: Printer, scores: Dict[str, Dict[str, float]]) -> None:
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data = [
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(k, f"{v['p']:.2f}", f"{v['r']:.2f}", f"{v['f']:.2f}")
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for k, v in scores.items()
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]
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msg.table(
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data,
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header=("", "P", "R", "F"),
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aligns=("l", "r", "r", "r"),
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title="NER (per type)",
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)
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def print_textcats_f_per_cat(msg: Printer, scores: Dict[str, Dict[str, float]]) -> None:
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data = [
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(k, f"{v['p']:.2f}", f"{v['r']:.2f}", f"{v['f']:.2f}")
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for k, v in scores.items()
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]
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msg.table(
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data,
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header=("", "P", "R", "F"),
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aligns=("l", "r", "r", "r"),
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title="Textcat F (per type)",
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)
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def print_textcats_auc_per_cat(
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msg: Printer, scores: Dict[str, Dict[str, float]]
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) -> None:
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msg.table(
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[(k, f"{v['roc_auc_score']:.2f}") for k, v in scores.items()],
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header=("", "ROC AUC"),
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aligns=("l", "r"),
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title="Textcat ROC AUC (per label)",
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)
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|
|
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@ -16,8 +16,9 @@ def package_cli(
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# fmt: off
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input_dir: Path = Arg(..., help="Directory with model data", exists=True, file_okay=False),
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output_dir: Path = Arg(..., help="Output parent directory", exists=True, file_okay=False),
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meta_path: Optional[Path] = Opt(None, "--meta-path", "-m", help="Path to meta.json", exists=True, dir_okay=False),
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meta_path: Optional[Path] = Opt(None, "--meta-path", "--meta", "-m", help="Path to meta.json", exists=True, dir_okay=False),
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create_meta: bool = Opt(False, "--create-meta", "-c", "-C", help="Create meta.json, even if one exists"),
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version: Optional[str] = Opt(None, "--version", "-v", help="Package version to override meta"),
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force: bool = Opt(False, "--force", "-f", "-F", help="Force overwriting existing model in output directory"),
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# fmt: on
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):
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@ -32,6 +33,7 @@ def package_cli(
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input_dir,
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output_dir,
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meta_path=meta_path,
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version=version,
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create_meta=create_meta,
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force=force,
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silent=False,
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@ -42,6 +44,7 @@ def package(
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input_dir: Path,
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output_dir: Path,
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meta_path: Optional[Path] = None,
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version: Optional[str] = None,
|
||||
create_meta: bool = False,
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force: bool = False,
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silent: bool = True,
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@ -61,10 +64,13 @@ def package(
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if not meta_path.exists() or not meta_path.is_file():
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msg.fail("Can't load model meta.json", meta_path, exits=1)
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meta = srsly.read_json(meta_path)
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meta = get_meta(input_dir, meta)
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if version is not None:
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meta["version"] = version
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if not create_meta: # only print if user doesn't want to overwrite
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msg.good("Loaded meta.json from file", meta_path)
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else:
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meta = generate_meta(input_dir, meta, msg)
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meta = generate_meta(meta, msg)
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errors = validate(ModelMetaSchema, meta)
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if errors:
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msg.fail("Invalid model meta.json", "\n".join(errors), exits=1)
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|
|
@ -101,20 +107,20 @@ def create_file(file_path: Path, contents: str) -> None:
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file_path.open("w", encoding="utf-8").write(contents)
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def generate_meta(
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model_path: Union[str, Path], existing_meta: Dict[str, Any], msg: Printer
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def get_meta(
|
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model_path: Union[str, Path], existing_meta: Dict[str, Any]
|
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) -> Dict[str, Any]:
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meta = existing_meta or {}
|
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settings = [
|
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("lang", "Model language", meta.get("lang", "en")),
|
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("name", "Model name", meta.get("name", "model")),
|
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("version", "Model version", meta.get("version", "0.0.0")),
|
||||
("description", "Model description", meta.get("description", False)),
|
||||
("author", "Author", meta.get("author", False)),
|
||||
("email", "Author email", meta.get("email", False)),
|
||||
("url", "Author website", meta.get("url", False)),
|
||||
("license", "License", meta.get("license", "MIT")),
|
||||
]
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meta = {
|
||||
"lang": "en",
|
||||
"name": "model",
|
||||
"version": "0.0.0",
|
||||
"description": None,
|
||||
"author": None,
|
||||
"email": None,
|
||||
"url": None,
|
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"license": "MIT",
|
||||
}
|
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meta.update(existing_meta)
|
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nlp = util.load_model_from_path(Path(model_path))
|
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meta["spacy_version"] = util.get_model_version_range(about.__version__)
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meta["pipeline"] = nlp.pipe_names
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|
|
@ -124,6 +130,23 @@ def generate_meta(
|
|||
"keys": nlp.vocab.vectors.n_keys,
|
||||
"name": nlp.vocab.vectors.name,
|
||||
}
|
||||
if about.__title__ != "spacy":
|
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meta["parent_package"] = about.__title__
|
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return meta
|
||||
|
||||
|
||||
def generate_meta(existing_meta: Dict[str, Any], msg: Printer) -> Dict[str, Any]:
|
||||
meta = existing_meta or {}
|
||||
settings = [
|
||||
("lang", "Model language", meta.get("lang", "en")),
|
||||
("name", "Model name", meta.get("name", "model")),
|
||||
("version", "Model version", meta.get("version", "0.0.0")),
|
||||
("description", "Model description", meta.get("description", None)),
|
||||
("author", "Author", meta.get("author", None)),
|
||||
("email", "Author email", meta.get("email", None)),
|
||||
("url", "Author website", meta.get("url", None)),
|
||||
("license", "License", meta.get("license", "MIT")),
|
||||
]
|
||||
msg.divider("Generating meta.json")
|
||||
msg.text(
|
||||
"Enter the package settings for your model. The following information "
|
||||
|
|
@ -132,8 +155,6 @@ def generate_meta(
|
|||
for setting, desc, default in settings:
|
||||
response = get_raw_input(desc, default)
|
||||
meta[setting] = default if response == "" and default else response
|
||||
if about.__title__ != "spacy":
|
||||
meta["parent_package"] = about.__title__
|
||||
return meta
|
||||
|
||||
|
||||
|
|
@ -184,12 +205,12 @@ def setup_package():
|
|||
|
||||
setup(
|
||||
name=model_name,
|
||||
description=meta['description'],
|
||||
author=meta['author'],
|
||||
author_email=meta['email'],
|
||||
url=meta['url'],
|
||||
description=meta.get('description'),
|
||||
author=meta.get('author'),
|
||||
author_email=meta.get('email'),
|
||||
url=meta.get('url'),
|
||||
version=meta['version'],
|
||||
license=meta['license'],
|
||||
license=meta.get('license'),
|
||||
packages=[model_name],
|
||||
package_data={model_name: list_files(model_dir)},
|
||||
install_requires=list_requirements(meta),
|
||||
|
|
|
|||
657
spacy/cli/project.py
Normal file
657
spacy/cli/project.py
Normal file
|
|
@ -0,0 +1,657 @@
|
|||
from typing import List, Dict, Any, Optional
|
||||
import typer
|
||||
import srsly
|
||||
from pathlib import Path
|
||||
from wasabi import msg
|
||||
import subprocess
|
||||
import shlex
|
||||
import os
|
||||
import re
|
||||
import shutil
|
||||
import sys
|
||||
import requests
|
||||
import tqdm
|
||||
|
||||
from ._app import app, Arg, Opt, COMMAND, NAME
|
||||
from .. import about
|
||||
from ..schemas import ProjectConfigSchema, validate
|
||||
from ..util import ensure_path, run_command, make_tempdir, working_dir
|
||||
from ..util import get_hash, get_checksum
|
||||
|
||||
|
||||
CONFIG_FILE = "project.yml"
|
||||
DVC_CONFIG = "dvc.yaml"
|
||||
DIRS = [
|
||||
"assets",
|
||||
"metas",
|
||||
"configs",
|
||||
"packages",
|
||||
"metrics",
|
||||
"scripts",
|
||||
"notebooks",
|
||||
"training",
|
||||
"corpus",
|
||||
]
|
||||
CACHES = [
|
||||
Path.home() / ".torch",
|
||||
Path.home() / ".caches" / "torch",
|
||||
os.environ.get("TORCH_HOME"),
|
||||
Path.home() / ".keras",
|
||||
]
|
||||
DVC_CONFIG_COMMENT = """# This file is auto-generated by spaCy based on your project.yml. Do not edit
|
||||
# it directly and edit the project.yml instead and re-run the project."""
|
||||
CLI_HELP = f"""Command-line interface for spaCy projects and working with project
|
||||
templates. You'd typically start by cloning a project template to a local
|
||||
directory and fetching its assets like datasets etc. See the project's
|
||||
{CONFIG_FILE} for the available commands. Under the hood, spaCy uses DVC (Data
|
||||
Version Control) to manage input and output files and to ensure steps are only
|
||||
re-run if their inputs change.
|
||||
"""
|
||||
|
||||
project_cli = typer.Typer(help=CLI_HELP)
|
||||
|
||||
|
||||
@project_cli.callback(invoke_without_command=True)
|
||||
def callback(ctx: typer.Context):
|
||||
"""This runs before every project command and ensures DVC is installed."""
|
||||
ensure_dvc()
|
||||
|
||||
|
||||
################
|
||||
# CLI COMMANDS #
|
||||
################
|
||||
|
||||
|
||||
@project_cli.command("clone")
|
||||
def project_clone_cli(
|
||||
# fmt: off
|
||||
name: str = Arg(..., help="The name of the template to fetch"),
|
||||
dest: Path = Arg(Path.cwd(), help="Where to download and work. Defaults to current working directory.", exists=False),
|
||||
repo: str = Opt(about.__projects__, "--repo", "-r", help="The repository to look in."),
|
||||
git: bool = Opt(False, "--git", "-G", help="Initialize project as a Git repo"),
|
||||
no_init: bool = Opt(False, "--no-init", "-NI", help="Don't initialize the project with DVC"),
|
||||
# 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). Setting the --git flag will also
|
||||
initialize the project directory as a Git repo. If the project is intended
|
||||
to be a Git repo, it should be initialized with Git first, before
|
||||
initializing DVC (Data Version Control). This allows DVC to integrate with
|
||||
Git.
|
||||
"""
|
||||
project_clone(name, dest, repo=repo, git=git, no_init=no_init)
|
||||
|
||||
|
||||
@project_cli.command("init")
|
||||
def project_init_cli(
|
||||
path: Path = Arg(..., help="Path to cloned project", exists=True, file_okay=False),
|
||||
git: bool = Opt(False, "--git", "-G", help="Initialize project as a Git repo"),
|
||||
):
|
||||
"""Initialize a project directory with DVC and optionally Git. This should
|
||||
typically be taken care of automatically when you run the "project clone"
|
||||
command, but you can also run it separately. If the project is intended to
|
||||
be a Git repo, it should be initialized with Git first, before initializing
|
||||
DVC. This allows DVC to integrate with Git.
|
||||
"""
|
||||
project_init(path, git=git, silent=True)
|
||||
|
||||
|
||||
@project_cli.command("assets")
|
||||
def project_assets_cli(
|
||||
# fmt: off
|
||||
project_dir: Path = Arg(..., help="Path to cloned project", exists=True, file_okay=False),
|
||||
# fmt: on
|
||||
):
|
||||
"""Use DVC (Data Version Control) to fetch project assets. Assets are
|
||||
defined in the "assets" section of the project config. If possible, DVC
|
||||
will try to track the files so you can pull changes from upstream. It will
|
||||
also try and store the checksum so the assets are versioned. If th file
|
||||
can't be tracked or checked, it will be downloaded without DVC. If a checksum
|
||||
is provided in the project config, the file is only downloaded if no local
|
||||
file with the same checksum exists.
|
||||
"""
|
||||
project_assets(project_dir)
|
||||
|
||||
|
||||
@project_cli.command(
|
||||
"run-all",
|
||||
context_settings={"allow_extra_args": True, "ignore_unknown_options": True},
|
||||
)
|
||||
def project_run_all_cli(
|
||||
# fmt: off
|
||||
ctx: typer.Context,
|
||||
project_dir: Path = Arg(..., help="Location of project directory", exists=True, file_okay=False),
|
||||
show_help: bool = Opt(False, "--help", help="Show help message and available subcommands")
|
||||
# fmt: on
|
||||
):
|
||||
"""Run all commands defined in the project. This command will use DVC and
|
||||
the defined outputs and dependencies in the project config to determine
|
||||
which steps need to be re-run and where to start. This means you're only
|
||||
re-generating data if the inputs have changed.
|
||||
|
||||
This command calls into "dvc repro" and all additional arguments are passed
|
||||
to the "dvc repro" command: https://dvc.org/doc/command-reference/repro
|
||||
"""
|
||||
if show_help:
|
||||
print_run_help(project_dir)
|
||||
else:
|
||||
project_run_all(project_dir, *ctx.args)
|
||||
|
||||
|
||||
@project_cli.command(
|
||||
"run", context_settings={"allow_extra_args": True, "ignore_unknown_options": True},
|
||||
)
|
||||
def project_run_cli(
|
||||
# fmt: off
|
||||
ctx: typer.Context,
|
||||
project_dir: Path = Arg(..., help="Location of project directory", exists=True, file_okay=False),
|
||||
subcommand: str = Arg(None, help="Name of command defined in project config"),
|
||||
show_help: bool = Opt(False, "--help", help="Show help message and available subcommands")
|
||||
# fmt: on
|
||||
):
|
||||
"""Run a named script defined in the project config. If the command is
|
||||
part of the default pipeline defined in the "run" section, DVC is used to
|
||||
determine whether the step should re-run if its inputs have changed, or
|
||||
whether everything is up to date. If the script is not part of the default
|
||||
pipeline, it will be called separately without DVC.
|
||||
|
||||
If DVC is used, the command calls into "dvc repro" and all additional
|
||||
arguments are passed to the "dvc repro" command:
|
||||
https://dvc.org/doc/command-reference/repro
|
||||
"""
|
||||
if show_help or not subcommand:
|
||||
print_run_help(project_dir, subcommand)
|
||||
else:
|
||||
project_run(project_dir, subcommand, *ctx.args)
|
||||
|
||||
|
||||
@project_cli.command("exec", hidden=True)
|
||||
def project_exec_cli(
|
||||
# fmt: off
|
||||
project_dir: Path = Arg(..., help="Location of project directory", exists=True, file_okay=False),
|
||||
subcommand: str = Arg(..., help="Name of command defined in project config"),
|
||||
# fmt: on
|
||||
):
|
||||
"""Execute a command defined in the project config. This CLI command is
|
||||
only called internally in auto-generated DVC pipelines, as a shortcut for
|
||||
multi-step commands in the project config. You typically shouldn't have to
|
||||
call it yourself. To run a command, call "run" or "run-all".
|
||||
"""
|
||||
project_exec(project_dir, subcommand)
|
||||
|
||||
|
||||
@project_cli.command("update-dvc")
|
||||
def project_update_dvc_cli(
|
||||
# fmt: off
|
||||
project_dir: Path = Arg(..., help="Location of project directory", exists=True, file_okay=False),
|
||||
verbose: bool = Opt(False, "--verbose", "-V", help="Print more info"),
|
||||
force: bool = Opt(False, "--force", "-F", help="Force update DVC config"),
|
||||
# fmt: on
|
||||
):
|
||||
"""Update the auto-generated DVC config file. Uses the steps defined in the
|
||||
"run" section of the project config. This typically happens automatically
|
||||
when running a command, but can also be triggered manually if needed.
|
||||
"""
|
||||
config = load_project_config(project_dir)
|
||||
updated = update_dvc_config(project_dir, config, verbose=verbose, force=force)
|
||||
if updated:
|
||||
msg.good(f"Updated DVC config from {CONFIG_FILE}")
|
||||
else:
|
||||
msg.info(f"No changes found in {CONFIG_FILE}, no update needed")
|
||||
|
||||
|
||||
app.add_typer(project_cli, name="project")
|
||||
|
||||
|
||||
#################
|
||||
# CLI FUNCTIONS #
|
||||
#################
|
||||
|
||||
|
||||
def project_clone(
|
||||
name: str,
|
||||
dest: Path,
|
||||
*,
|
||||
repo: str = about.__projects__,
|
||||
git: bool = False,
|
||||
no_init: 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.
|
||||
git (bool): Initialize project as Git repo. Should be set to True if project
|
||||
is intended as a repo, since it will allow DVC to integrate with Git.
|
||||
no_init (bool): Don't initialize DVC and Git automatically. If True, the
|
||||
"init" command or "git init" and "dvc init" need to be run manually.
|
||||
"""
|
||||
dest = ensure_path(dest)
|
||||
check_clone(name, dest, repo)
|
||||
project_dir = dest.resolve()
|
||||
# We're using Git and sparse checkout to only clone the files we need
|
||||
with make_tempdir() as tmp_dir:
|
||||
cmd = f"git clone {repo} {tmp_dir} --no-checkout --depth 1 --config core.sparseCheckout=true"
|
||||
run_command(shlex.split(cmd))
|
||||
with (tmp_dir / ".git" / "info" / "sparse-checkout").open("w") as f:
|
||||
f.write(name)
|
||||
run_command(["git", "-C", tmp_dir, "fetch"])
|
||||
run_command(["git", "-C", tmp_dir, "checkout"])
|
||||
shutil.move(str(tmp_dir / Path(name).name), str(project_dir))
|
||||
msg.good(f"Cloned project '{name}' from {repo}")
|
||||
for sub_dir in DIRS:
|
||||
dir_path = project_dir / sub_dir
|
||||
if not dir_path.exists():
|
||||
dir_path.mkdir(parents=True)
|
||||
if not no_init:
|
||||
project_init(project_dir, git=git, silent=True)
|
||||
msg.good(f"Your project is now ready!", dest)
|
||||
print(f"To fetch the assets, run:\n{COMMAND} project assets {dest}")
|
||||
|
||||
|
||||
def project_init(
|
||||
project_dir: Path,
|
||||
*,
|
||||
git: bool = False,
|
||||
silent: bool = False,
|
||||
analytics: bool = False,
|
||||
):
|
||||
"""Initialize a project as a DVC and (optionally) as a Git repo.
|
||||
|
||||
project_dir (Path): Path to project directory.
|
||||
git (bool): Also call "git init" to initialize directory as a Git repo.
|
||||
silent (bool): Don't print any output (via DVC).
|
||||
analytics (bool): Opt-in to DVC analytics (defaults to False).
|
||||
"""
|
||||
with working_dir(project_dir):
|
||||
init_cmd = ["dvc", "init"]
|
||||
if silent:
|
||||
init_cmd.append("--quiet")
|
||||
if not git:
|
||||
init_cmd.append("--no-scm")
|
||||
if git:
|
||||
run_command(["git", "init"])
|
||||
run_command(init_cmd)
|
||||
# We don't want to have analytics on by default – our users should
|
||||
# opt-in explicitly. If they want it, they can always enable it.
|
||||
if not analytics:
|
||||
run_command(["dvc", "config", "core.analytics", "false"])
|
||||
config = load_project_config(project_dir)
|
||||
setup_check_dvc(project_dir, config)
|
||||
|
||||
|
||||
def project_assets(project_dir: Path) -> None:
|
||||
"""Fetch assets for a project using DVC if possible.
|
||||
|
||||
project_dir (Path): Path to project directory.
|
||||
"""
|
||||
project_path = ensure_path(project_dir)
|
||||
config = load_project_config(project_path)
|
||||
setup_check_dvc(project_path, config)
|
||||
assets = config.get("assets", {})
|
||||
if not assets:
|
||||
msg.warn(f"No assets specified in {CONFIG_FILE}", exits=0)
|
||||
msg.info(f"Fetching {len(assets)} asset(s)")
|
||||
variables = config.get("variables", {})
|
||||
for asset in assets:
|
||||
url = asset["url"].format(**variables)
|
||||
dest = asset["dest"].format(**variables)
|
||||
fetch_asset(project_path, url, dest, asset.get("checksum"))
|
||||
|
||||
|
||||
def fetch_asset(
|
||||
project_path: Path, url: str, dest: Path, checksum: Optional[str] = None
|
||||
) -> None:
|
||||
"""Fetch an asset from a given URL or path. Will try to import the file
|
||||
using DVC's import-url if possible (fully tracked and versioned) and falls
|
||||
back to get-url (versioned) and a non-DVC download if necessary. If a
|
||||
checksum is provided and a local file exists, it's only re-downloaded if the
|
||||
checksum doesn't match.
|
||||
|
||||
project_path (Path): Path to project directory.
|
||||
url (str): URL or path to asset.
|
||||
checksum (Optional[str]): Optional expected checksum of local file.
|
||||
"""
|
||||
url = convert_asset_url(url)
|
||||
dest_path = (project_path / dest).resolve()
|
||||
if dest_path.exists() and checksum:
|
||||
# If there's already a file, check for checksum
|
||||
# TODO: add support for caches (dvc import-url with local path)
|
||||
if checksum == get_checksum(dest_path):
|
||||
msg.good(f"Skipping download with matching checksum: {dest}")
|
||||
return
|
||||
dvc_add_cmd = ["dvc", "add", str(dest_path), "--external"]
|
||||
with working_dir(project_path):
|
||||
try:
|
||||
# If these fail, we don't want to output an error or info message.
|
||||
# Try with tracking the source first, then just downloading with
|
||||
# DVC, then a regular non-DVC download.
|
||||
try:
|
||||
dvc_cmd = ["dvc", "import-url", url, str(dest_path)]
|
||||
print(subprocess.check_output(dvc_cmd, stderr=subprocess.DEVNULL))
|
||||
except subprocess.CalledProcessError:
|
||||
dvc_cmd = ["dvc", "get-url", url, str(dest_path)]
|
||||
print(subprocess.check_output(dvc_cmd, stderr=subprocess.DEVNULL))
|
||||
run_command(dvc_add_cmd)
|
||||
except subprocess.CalledProcessError:
|
||||
try:
|
||||
download_file(url, dest_path)
|
||||
except requests.exceptions.HTTPError as e:
|
||||
msg.fail(f"Download failed: {dest}", e)
|
||||
run_command(dvc_add_cmd)
|
||||
if checksum and checksum != get_checksum(dest_path):
|
||||
msg.warn(f"Checksum doesn't match value defined in {CONFIG_FILE}: {dest}")
|
||||
msg.good(f"Fetched asset {dest}")
|
||||
|
||||
|
||||
def project_run_all(project_dir: Path, *dvc_args) -> None:
|
||||
"""Run all commands defined in the project using DVC.
|
||||
|
||||
project_dir (Path): Path to project directory.
|
||||
*dvc_args: Other arguments passed to "dvc repro".
|
||||
"""
|
||||
config = load_project_config(project_dir)
|
||||
setup_check_dvc(project_dir, config)
|
||||
dvc_cmd = ["dvc", "repro", *dvc_args]
|
||||
with working_dir(project_dir):
|
||||
run_command(dvc_cmd)
|
||||
|
||||
|
||||
def print_run_help(project_dir: Path, subcommand: Optional[str] = None) -> None:
|
||||
"""Simulate a CLI help prompt using the info available in the project config.
|
||||
|
||||
project_dir (Path): The project directory.
|
||||
subcommand (Optional[str]): The subcommand or None. If a subcommand is
|
||||
provided, the subcommand help is shown. Otherwise, the top-level help
|
||||
and a list of available commands is printed.
|
||||
"""
|
||||
config = load_project_config(project_dir)
|
||||
setup_check_dvc(project_dir, config)
|
||||
config_commands = config.get("commands", [])
|
||||
commands = {cmd["name"]: cmd for cmd in config_commands}
|
||||
if subcommand:
|
||||
if subcommand not in commands:
|
||||
msg.fail(f"Can't find command '{subcommand}' in project config", exits=1)
|
||||
print(f"Usage: {COMMAND} project run {project_dir} {subcommand}")
|
||||
help_text = commands[subcommand].get("help")
|
||||
if help_text:
|
||||
msg.text(f"\n{help_text}\n")
|
||||
else:
|
||||
print(f"\nAvailable commands in {CONFIG_FILE}")
|
||||
print(f"Usage: {COMMAND} project run {project_dir} [COMMAND]")
|
||||
msg.table([(cmd["name"], cmd.get("help", "")) for cmd in config_commands])
|
||||
msg.text("Run all commands defined in the 'run' block of the project config:")
|
||||
print(f"{COMMAND} project run-all {project_dir}")
|
||||
|
||||
|
||||
def project_run(project_dir: Path, subcommand: str, *dvc_args) -> None:
|
||||
"""Run a named script defined in the project config. If the script is part
|
||||
of the default pipeline (defined in the "run" section), DVC is used to
|
||||
execute the command, so it can determine whether to rerun it. It then
|
||||
calls into "exec" to execute it.
|
||||
|
||||
project_dir (Path): Path to project directory.
|
||||
subcommand (str): Name of command to run.
|
||||
*dvc_args: Other arguments passed to "dvc repro".
|
||||
"""
|
||||
config = load_project_config(project_dir)
|
||||
setup_check_dvc(project_dir, config)
|
||||
config_commands = config.get("commands", [])
|
||||
variables = config.get("variables", {})
|
||||
commands = {cmd["name"]: cmd for cmd in config_commands}
|
||||
if subcommand not in commands:
|
||||
msg.fail(f"Can't find command '{subcommand}' in project config", exits=1)
|
||||
if subcommand in config.get("run", []):
|
||||
# This is one of the pipeline commands tracked in DVC
|
||||
dvc_cmd = ["dvc", "repro", subcommand, *dvc_args]
|
||||
with working_dir(project_dir):
|
||||
run_command(dvc_cmd)
|
||||
else:
|
||||
cmd = commands[subcommand]
|
||||
# Deps in non-DVC commands aren't tracked, but if they're defined,
|
||||
# make sure they exist before running the command
|
||||
for dep in cmd.get("deps", []):
|
||||
if not (project_dir / dep).exists():
|
||||
err = f"Missing dependency specified by command '{subcommand}': {dep}"
|
||||
msg.fail(err, exits=1)
|
||||
with working_dir(project_dir):
|
||||
run_commands(cmd["script"], variables)
|
||||
|
||||
|
||||
def project_exec(project_dir: Path, subcommand: str):
|
||||
"""Execute a command defined in the project config.
|
||||
|
||||
project_dir (Path): Path to project directory.
|
||||
subcommand (str): Name of command to run.
|
||||
"""
|
||||
config = load_project_config(project_dir)
|
||||
config_commands = config.get("commands", [])
|
||||
variables = config.get("variables", {})
|
||||
commands = {cmd["name"]: cmd for cmd in config_commands}
|
||||
with working_dir(project_dir):
|
||||
run_commands(commands[subcommand]["script"], variables)
|
||||
|
||||
|
||||
###########
|
||||
# HELPERS #
|
||||
###########
|
||||
|
||||
|
||||
def load_project_config(path: Path) -> Dict[str, Any]:
|
||||
"""Load the project config file from a directory and validate it.
|
||||
|
||||
path (Path): The path to the project directory.
|
||||
RETURNS (Dict[str, Any]): The loaded project config.
|
||||
"""
|
||||
config_path = path / CONFIG_FILE
|
||||
if not config_path.exists():
|
||||
msg.fail("Can't find project config", config_path, exits=1)
|
||||
config = srsly.read_yaml(config_path)
|
||||
errors = validate(ProjectConfigSchema, config)
|
||||
if errors:
|
||||
msg.fail(f"Invalid project config in {CONFIG_FILE}", "\n".join(errors), exits=1)
|
||||
return config
|
||||
|
||||
|
||||
def update_dvc_config(
|
||||
path: Path,
|
||||
config: Dict[str, Any],
|
||||
verbose: bool = False,
|
||||
silent: bool = False,
|
||||
force: bool = False,
|
||||
) -> bool:
|
||||
"""Re-run the DVC commands in dry mode and update dvc.yaml file in the
|
||||
project directory. The file is auto-generated based on the config. The
|
||||
first line of the auto-generated file specifies the hash of the config
|
||||
dict, so if any of the config values change, the DVC config is regenerated.
|
||||
|
||||
path (Path): The path to the project directory.
|
||||
config (Dict[str, Any]): The loaded project config.
|
||||
verbose (bool): Whether to print additional info (via DVC).
|
||||
silent (bool): Don't output anything (via DVC).
|
||||
force (bool): Force update, even if hashes match.
|
||||
RETURNS (bool): Whether the DVC config file was updated.
|
||||
"""
|
||||
config_hash = get_hash(config)
|
||||
path = path.resolve()
|
||||
dvc_config_path = path / DVC_CONFIG
|
||||
if dvc_config_path.exists():
|
||||
# Cneck if the file was generated using the current config, if not, redo
|
||||
with dvc_config_path.open("r", encoding="utf8") as f:
|
||||
ref_hash = f.readline().strip().replace("# ", "")
|
||||
if ref_hash == config_hash and not force:
|
||||
return False # Nothing has changed in project config, don't need to update
|
||||
dvc_config_path.unlink()
|
||||
variables = config.get("variables", {})
|
||||
commands = []
|
||||
# We only want to include commands that are part of the main list of "run"
|
||||
# commands in project.yml and should be run in sequence
|
||||
config_commands = {cmd["name"]: cmd for cmd in config.get("commands", [])}
|
||||
for name in config.get("run", []):
|
||||
if name not in config_commands:
|
||||
msg.fail(f"Can't find command '{name}' in project config", exits=1)
|
||||
command = config_commands[name]
|
||||
deps = command.get("deps", [])
|
||||
outputs = command.get("outputs", [])
|
||||
outputs_no_cache = command.get("outputs_no_cache", [])
|
||||
if not deps and not outputs and not outputs_no_cache:
|
||||
continue
|
||||
# Default to "." as the project path since dvc.yaml is auto-generated
|
||||
# and we don't want arbitrary paths in there
|
||||
project_cmd = ["python", "-m", NAME, "project", "exec", ".", name]
|
||||
deps_cmd = [c for cl in [["-d", p] for p in deps] for c in cl]
|
||||
outputs_cmd = [c for cl in [["-o", p] for p in outputs] for c in cl]
|
||||
outputs_nc_cmd = [c for cl in [["-O", p] for p in outputs_no_cache] for c in cl]
|
||||
dvc_cmd = ["dvc", "run", "-n", name, "-w", str(path), "--no-exec"]
|
||||
if verbose:
|
||||
dvc_cmd.append("--verbose")
|
||||
if silent:
|
||||
dvc_cmd.append("--quiet")
|
||||
full_cmd = [*dvc_cmd, *deps_cmd, *outputs_cmd, *outputs_nc_cmd, *project_cmd]
|
||||
commands.append(" ".join(full_cmd))
|
||||
with working_dir(path):
|
||||
run_commands(commands, variables, silent=True)
|
||||
with dvc_config_path.open("r+", encoding="utf8") as f:
|
||||
content = f.read()
|
||||
f.seek(0, 0)
|
||||
f.write(f"# {config_hash}\n{DVC_CONFIG_COMMENT}\n{content}")
|
||||
return True
|
||||
|
||||
|
||||
def ensure_dvc() -> None:
|
||||
"""Ensure that the "dvc" command is available and show an error if not."""
|
||||
try:
|
||||
subprocess.run(["dvc", "--version"], stdout=subprocess.DEVNULL)
|
||||
except Exception:
|
||||
msg.fail(
|
||||
"spaCy projects require DVC (Data Version Control) and the 'dvc' command",
|
||||
"You can install the Python package from pip (pip install dvc) or "
|
||||
"conda (conda install -c conda-forge dvc). For more details, see the "
|
||||
"documentation: https://dvc.org/doc/install",
|
||||
exits=1,
|
||||
)
|
||||
|
||||
|
||||
def setup_check_dvc(project_dir: Path, config: Dict[str, Any]) -> None:
|
||||
"""Check that the project is set up correctly with DVC and update its
|
||||
config if needed. Will raise an error if the project is not an initialized
|
||||
DVC project.
|
||||
|
||||
project_dir (Path): The path to the project directory.
|
||||
config (Dict[str, Any]): The loaded project config.
|
||||
"""
|
||||
if not project_dir.exists():
|
||||
msg.fail(f"Can't find project directory: {project_dir}")
|
||||
if not (project_dir / ".dvc").exists():
|
||||
msg.fail(
|
||||
"Project not initialized as a DVC project.",
|
||||
f"Make sure that the project template was cloned correctly. To "
|
||||
f"initialize the project directory manually, you can run: "
|
||||
f"{COMMAND} project init {project_dir}",
|
||||
exits=1,
|
||||
)
|
||||
with msg.loading("Updating DVC config..."):
|
||||
updated = update_dvc_config(project_dir, config, silent=True)
|
||||
if updated:
|
||||
msg.good(f"Updated DVC config from changed {CONFIG_FILE}")
|
||||
|
||||
|
||||
def run_commands(
|
||||
commands: List[str] = tuple(), variables: Dict[str, str] = {}, silent: bool = False
|
||||
) -> None:
|
||||
"""Run a sequence of commands in a subprocess, in order.
|
||||
|
||||
commands (List[str]): The split commands.
|
||||
variables (Dict[str, str]): Dictionary of variable names, mapped to their
|
||||
values. Will be used to substitute format string variables in the
|
||||
commands.
|
||||
silent (boll): Don't print the commands.
|
||||
"""
|
||||
for command in commands:
|
||||
# Substitute variables, e.g. "./{NAME}.json"
|
||||
command = command.format(**variables)
|
||||
command = shlex.split(command)
|
||||
# TODO: is this needed / a good idea?
|
||||
if len(command) and command[0] == "python":
|
||||
command[0] = sys.executable
|
||||
elif len(command) and command[0] == "pip":
|
||||
command = [sys.executable, "-m", "pip", *command[1:]]
|
||||
if not silent:
|
||||
print(" ".join(command))
|
||||
run_command(command)
|
||||
|
||||
|
||||
def convert_asset_url(url: str) -> str:
|
||||
"""Check and convert the asset URL if needed.
|
||||
|
||||
url (str): The asset URL.
|
||||
RETURNS (str): The converted URL.
|
||||
"""
|
||||
# If the asset URL is a regular GitHub URL it's likely a mistake
|
||||
if re.match("(http(s?)):\/\/github.com", url):
|
||||
converted = url.replace("github.com", "raw.githubusercontent.com")
|
||||
converted = re.sub(r"/(tree|blob)/", "/", converted)
|
||||
msg.warn(
|
||||
"Downloading from a regular GitHub URL. This will only download "
|
||||
"the source of the page, not the actual file. Converting the URL "
|
||||
"to a raw URL.",
|
||||
converted,
|
||||
)
|
||||
return converted
|
||||
return url
|
||||
|
||||
|
||||
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.
|
||||
"""
|
||||
try:
|
||||
subprocess.run(["git", "--version"], stdout=subprocess.DEVNULL)
|
||||
except Exception:
|
||||
msg.fail(
|
||||
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 and then run:",
|
||||
f"{COMMAND} project init {dest}",
|
||||
exits=1,
|
||||
)
|
||||
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}",
|
||||
exits=1,
|
||||
)
|
||||
|
||||
|
||||
def download_file(url: str, dest: Path, chunk_size: int = 1024) -> None:
|
||||
"""Download a file using requests.
|
||||
|
||||
url (str): The URL of the file.
|
||||
dest (Path): The destination path.
|
||||
chunk_size (int): The size of chunks to read/write.
|
||||
"""
|
||||
response = requests.get(url, stream=True)
|
||||
response.raise_for_status()
|
||||
total = int(response.headers.get("content-length", 0))
|
||||
progress_settings = {
|
||||
"total": total,
|
||||
"unit": "iB",
|
||||
"unit_scale": True,
|
||||
"unit_divisor": chunk_size,
|
||||
"leave": False,
|
||||
}
|
||||
with dest.open("wb") as f, tqdm.tqdm(**progress_settings) as bar:
|
||||
for data in response.iter_content(chunk_size=chunk_size):
|
||||
size = f.write(data)
|
||||
bar.update(size)
|
||||
|
|
@ -220,8 +220,11 @@ class TrainingSchema(BaseModel):
|
|||
|
||||
|
||||
class ProjectConfigAsset(BaseModel):
|
||||
# fmt: off
|
||||
dest: StrictStr = Field(..., title="Destination of downloaded asset")
|
||||
url: StrictStr = Field(..., title="URL of asset")
|
||||
checksum: str = Field(None, title="MD5 hash of file", regex=r"([a-fA-F\d]{32})")
|
||||
# fmt: on
|
||||
|
||||
|
||||
class ProjectConfigCommand(BaseModel):
|
||||
|
|
@ -229,11 +232,15 @@ class ProjectConfigCommand(BaseModel):
|
|||
name: StrictStr = Field(..., title="Name of command")
|
||||
help: Optional[StrictStr] = Field(None, title="Command description")
|
||||
script: List[StrictStr] = Field([], title="List of CLI commands to run, in order")
|
||||
dvc_deps: List[StrictStr] = Field([], title="Data Version Control dependencies")
|
||||
dvc_outputs: List[StrictStr] = Field([], title="Data Version Control outputs")
|
||||
dvc_outputs_no_cache: List[StrictStr] = Field([], title="Data Version Control outputs (no cache)")
|
||||
deps: List[StrictStr] = Field([], title="Data Version Control dependencies")
|
||||
outputs: List[StrictStr] = Field([], title="Data Version Control outputs")
|
||||
outputs_no_cache: List[StrictStr] = Field([], title="Data Version Control outputs (no cache)")
|
||||
# fmt: on
|
||||
|
||||
class Config:
|
||||
title = "A single named command specified in a project config"
|
||||
extra = "forbid"
|
||||
|
||||
|
||||
class ProjectConfigSchema(BaseModel):
|
||||
# fmt: off
|
||||
|
|
|
|||
|
|
@ -1,15 +1,14 @@
|
|||
import numpy
|
||||
import tempfile
|
||||
import shutil
|
||||
import contextlib
|
||||
import srsly
|
||||
from pathlib import Path
|
||||
|
||||
from spacy import Errors
|
||||
from spacy.tokens import Doc, Span
|
||||
from spacy.attrs import POS, TAG, HEAD, DEP, LEMMA, MORPH
|
||||
|
||||
from spacy.vocab import Vocab
|
||||
from spacy.util import make_tempdir # noqa: F401
|
||||
|
||||
|
||||
@contextlib.contextmanager
|
||||
|
|
@ -19,13 +18,6 @@ def make_tempfile(mode="r"):
|
|||
f.close()
|
||||
|
||||
|
||||
@contextlib.contextmanager
|
||||
def make_tempdir():
|
||||
d = Path(tempfile.mkdtemp())
|
||||
yield d
|
||||
shutil.rmtree(str(d))
|
||||
|
||||
|
||||
def get_doc(
|
||||
vocab,
|
||||
words=[],
|
||||
|
|
|
|||
|
|
@ -19,6 +19,9 @@ from packaging.specifiers import SpecifierSet, InvalidSpecifier
|
|||
from packaging.version import Version, InvalidVersion
|
||||
import subprocess
|
||||
from contextlib import contextmanager
|
||||
import tempfile
|
||||
import shutil
|
||||
import hashlib
|
||||
|
||||
|
||||
try:
|
||||
|
|
@ -455,6 +458,37 @@ def working_dir(path: Union[str, Path]) -> None:
|
|||
os.chdir(prev_cwd)
|
||||
|
||||
|
||||
@contextmanager
|
||||
def make_tempdir():
|
||||
"""Execute a block in a temporary directory and remove the directory and
|
||||
its contents at the end of the with block.
|
||||
|
||||
YIELDS (Path): The path of the temp directory.
|
||||
"""
|
||||
d = Path(tempfile.mkdtemp())
|
||||
yield d
|
||||
shutil.rmtree(str(d))
|
||||
|
||||
|
||||
def get_hash(data) -> str:
|
||||
"""Get the hash for a JSON-serializable object.
|
||||
|
||||
data: The data to hash.
|
||||
RETURNS (str): The hash.
|
||||
"""
|
||||
data_str = srsly.json_dumps(data, sort_keys=True).encode("utf8")
|
||||
return hashlib.md5(data_str).hexdigest()
|
||||
|
||||
|
||||
def get_checksum(path: Union[Path, str]) -> str:
|
||||
"""Get the checksum for a file given its file path.
|
||||
|
||||
path (Union[Path, str]): The file path.
|
||||
RETURNS (str): The checksum.
|
||||
"""
|
||||
return hashlib.md5(Path(path).read_bytes()).hexdigest()
|
||||
|
||||
|
||||
def is_in_jupyter():
|
||||
"""Check if user is running spaCy from a Jupyter notebook by detecting the
|
||||
IPython kernel. Mainly used for the displaCy visualizer.
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user