Ajout de python -m app.bootstrap : instance vierge sans jeu de démo

Crée une édition + le premier compte coordination (mot de passe) + 3 créneaux
types par défaut, et affiche l'UUID à mettre dans VITE_EDITION_ID. Documenté
dans README (« Vraie instance, sans jeu de démo »).

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017uUsRg7XzopkCPWimwg9ZM

backend/app/bootstrap.py

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+"""Crée une édition vierge et son premier compte coordination.
+
+À utiliser pour démarrer une vraie instance, sans le jeu de démonstration :
+
+    docker compose run --rm backend uv run python -m app.bootstrap \\
+        --name "Festival 2026" --start 2026-07-01 --end 2026-07-04 \\
+        --email coordination@monfestival.fr --password "mot-de-passe-solide"
+
+Imprime l'UUID de l'édition à reporter dans VITE_EDITION_ID.
+"""
+
+import argparse
+import datetime as dt
+import sys
+
+from sqlmodel import Session, select
+
+from app.auth.passwords import MIN_LENGTH, hash_password
+from app.db import engine
+from app.models import Account, DayPart, Edition, Role
+
+# (code, libellé, début, fin) — fin <= début ⇒ passe minuit.
+_DEFAULT_DAY_PARTS = [
+    ("MATIN", "Matin", dt.time(8, 0), dt.time(13, 0)),
+    ("APRES_MIDI", "Après-midi", dt.time(13, 0), dt.time(19, 0)),
+    ("SOIREE", "Soirée", dt.time(19, 0), dt.time(2, 0)),
+]
+
+
+def _parse_args(argv: list[str]) -> argparse.Namespace:
+    parser = argparse.ArgumentParser(prog="python -m app.bootstrap")
+    parser.add_argument("--name", required=True)
+    parser.add_argument("--start", required=True, help="AAAA-MM-JJ")
+    parser.add_argument("--end", required=True, help="AAAA-MM-JJ")
+    parser.add_argument("--email", required=True, help="Compte coordination")
+    parser.add_argument("--password", required=True)
+    parser.add_argument("--year", type=int, default=None)
+    parser.add_argument(
+        "--no-day-parts",
+        action="store_true",
+        help="Ne pas créer les créneaux types par défaut",
+    )
+    parser.add_argument("--retention-days", type=int, default=None)
+    return parser.parse_args(argv)
+
+
+def run(args: argparse.Namespace, session: Session) -> Edition:
+    start = dt.date.fromisoformat(args.start)
+    end = dt.date.fromisoformat(args.end)
+    if end < start:
+        raise SystemExit("--end doit être postérieur ou égal à --start")
+    if len(args.password) < MIN_LENGTH:
+        raise SystemExit(f"--password : au moins {MIN_LENGTH} caractères")
+
+    edition = Edition(
+        year=args.year or start.year,
+        name=args.name,
+        start_date=start,
+        end_date=end,
+        retention_days=args.retention_days,
+    )
+    session.add(edition)
+    session.flush()
+
+    existing = session.exec(
+        select(Account)
+        .where(Account.edition_id == edition.id)
+        .where(Account.email == args.email.strip())
+    ).first()
+    if existing is not None:
+        raise SystemExit("Un compte avec cet email existe déjà.")
+
+    session.add(
+        Account(
+            edition_id=edition.id,
+            email=args.email.strip(),
+            role=Role.COORDINATOR,
+            password_hash=hash_password(args.password),
+        )
+    )
+
+    if not args.no_day_parts:
+        for order, (code, label, begin, finish) in enumerate(
+            _DEFAULT_DAY_PARTS
+        ):
+            session.add(
+                DayPart(
+                    edition_id=edition.id,
+                    code=code,
+                    label=label,
+                    start_time=begin,
+                    end_time=finish,
+                    order=order,
+                )
+            )
+
+    session.commit()
+    session.refresh(edition)
+    return edition
+
+
+def main() -> None:
+    args = _parse_args(sys.argv[1:])
+    with Session(engine) as session:
+        edition = run(args, session)
+
+    print(f"Édition créée : {edition.id}")
+    print(f"  {edition.name}  ({edition.start_date} → {edition.end_date})")
+    print(f"Compte coordination : {args.email}  (mot de passe défini)")
+    if not args.no_day_parts:
+        print(
+            "Créneaux types : "
+            + ", ".join(code for code, *_ in _DEFAULT_DAY_PARTS)
+        )
+    print()
+    print("Frontend : VITE_API_MODE=http  "
+          f"VITE_EDITION_ID={edition.id}")
+
+
+if __name__ == "__main__":
+    main()

backend/tests/test_bootstrap.py

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+import argparse
+import datetime as dt
+
+import pytest
+from sqlmodel import select
+
+from app.bootstrap import run
+from app.models import Account, DayPart, Edition, Role
+
+
+def _args(**overrides) -> argparse.Namespace:
+    base = {
+        "name": "Festival 2027",
+        "start": "2027-07-01",
+        "end": "2027-07-04",
+        "email": "coord@monfestival.fr",
+        "password": "un-mot-de-passe-solide",
+        "year": None,
+        "no_day_parts": False,
+        "retention_days": None,
+    }
+    base.update(overrides)
+    return argparse.Namespace(**base)
+
+
+def test_creates_edition_coordinator_and_default_day_parts(session):
+    edition = run(_args(), session)
+
+    reloaded = session.get(Edition, edition.id)
+    assert reloaded.name == "Festival 2027"
+    assert reloaded.year == 2027
+    assert reloaded.start_date == dt.date(2027, 7, 1)
+
+    account = session.exec(
+        select(Account).where(Account.edition_id == edition.id)
+    ).one()
+    assert account.role is Role.COORDINATOR
+    assert account.auth_method == "password"
+
+    codes = [
+        d.code
+        for d in session.exec(
+            select(DayPart).where(DayPart.edition_id == edition.id)
+        )
+    ]
+    assert set(codes) == {"MATIN", "APRES_MIDI", "SOIREE"}
+
+
+def test_no_day_parts_flag(session):
+    edition = run(_args(no_day_parts=True), session)
+    assert (
+        session.exec(
+            select(DayPart).where(DayPart.edition_id == edition.id)
+        ).all()
+        == []
+    )
+
+
+def test_rejects_short_password(session):
+    with pytest.raises(SystemExit):
+        run(_args(password="court"), session)
+
+
+def test_rejects_end_before_start(session):
+    with pytest.raises(SystemExit):
+        run(_args(start="2027-07-04", end="2027-07-01"), session)