root
27 lines
528 B
Python
27 lines
528 B
Python
from sqlalchemy import create_engine
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from sqlalchemy.orm import declarative_base, sessionmaker
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import os
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DATABASE_URL = os.getenv(
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"DATABASE_URL",
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"postgresql://postgres:postgres@postgres:5432/vector_mchs"
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)
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engine = create_engine(DATABASE_URL, echo=False)
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SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
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Base = declarative_base()
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def get_db():
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db = SessionLocal()
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try:
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yield db
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finally:
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db.close()
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def init_db():
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Base.metadata.create_all(bind=engine)
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