Spaces:
Sleeping
Sleeping
viewer: 只读语义文案对齐、清理死状态、DB 路径多候选+启动校验
Browse files
app.py
CHANGED
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@@ -33,9 +33,22 @@ PACKAGE = Path(os.environ.get("SETVL_PACKAGE", HERE / "package"))
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DATASET = os.environ.get("SETVL_DATASET", "").strip()
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HF_TOKEN = (os.environ.get("HF_TOKEN")
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or os.environ.get("HUGGING_FACE_HUB_TOKEN") or "").strip()
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_TLS = threading.local()
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DATASET = os.environ.get("SETVL_DATASET", "").strip()
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HF_TOKEN = (os.environ.get("HF_TOKEN")
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or os.environ.get("HUGGING_FACE_HUB_TOKEN") or "").strip()
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def _resolve_db() -> Path:
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"""按优先级找库:显式环境变量 > 同目录(容器里就在 /app)> space/ > package/。"""
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if os.environ.get("SETVL_DB"):
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return Path(os.environ["SETVL_DB"])
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for cand in (HERE / "graph.sqlite", HERE / "space" / "graph.sqlite",
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PACKAGE / "graph.sqlite"):
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if cand.exists():
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return cand
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return PACKAGE / "graph.sqlite" # 供报错信息指向默认位置
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DB = _resolve_db()
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if not DB.exists(): # 启动即失败,不要拖到浏览到一半才炸
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raise RuntimeError(
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f"找不到数据库。已尝试 {HERE/'graph.sqlite'}、{HERE/'space'/'graph.sqlite'}、"
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f"{PACKAGE/'graph.sqlite'};可用 SETVL_DB 指定。")
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_TLS = threading.local()
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