Aleksei Sokol
685ea5e5f4
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This is a FastAPI backend microservice template used with `copier` utility. Features of applied template are: - Configuration file processing logic - Metrics and tracing (both optional) configuration available - Debug endpoints - Database migration commands, prepared Alembic environment - Database usage example in ping_db endpoint - gitea sanity check pipeline
22 lines
691 B
Python
22 lines
691 B
Python
"""SQL naming convention for Alembic is defined here."""
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from sqlalchemy import MetaData
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from sqlalchemy.orm import declarative_base
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convention = {
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"all_column_names": lambda constraint, _: "_".join([str(column.name) for column in constraint.columns.values()]),
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"ix": "ix_%(table_name)s_%(all_column_names)s",
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"uq": "%(table_name)s_%(all_column_names)s_key",
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"ck": "ck_%(table_name)s_%(column_0_name)s",
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"fk": "%(table_name)s_fk_%(all_column_names)s__%(referred_table_name)s",
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"pk": "%(table_name)s_pk",
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}
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metadata = MetaData(naming_convention=convention)
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DeclarativeBase = declarative_base(metadata=metadata)
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__all__ = [
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"DeclarativeBase",
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"metadata",
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]
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