68 lines
2.3 KiB
Python
68 lines
2.3 KiB
Python
from sqlalchemy import (
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Boolean,
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Column,
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ForeignKey,
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Integer,
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String,
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UniqueConstraint,
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)
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from sqlalchemy.orm import declarative_base, relationship
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from mlflow.server.auth.entities import ExperimentPermission, RegisteredModelPermission, User
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Base = declarative_base()
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class SqlUser(Base):
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__tablename__ = "users"
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id = Column(Integer(), primary_key=True)
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username = Column(String(255), unique=True)
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password_hash = Column(String(255))
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is_admin = Column(Boolean, default=False)
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experiment_permissions = relationship("SqlExperimentPermission", backref="users")
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registered_model_permissions = relationship("SqlRegisteredModelPermission", backref="users")
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def to_mlflow_entity(self):
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return User(
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id_=self.id,
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username=self.username,
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password_hash=self.password_hash,
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is_admin=self.is_admin,
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experiment_permissions=[p.to_mlflow_entity() for p in self.experiment_permissions],
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registered_model_permissions=[
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p.to_mlflow_entity() for p in self.registered_model_permissions
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],
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)
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class SqlExperimentPermission(Base):
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__tablename__ = "experiment_permissions"
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id = Column(Integer(), primary_key=True)
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experiment_id = Column(String(255), nullable=False)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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permission = Column(String(255))
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__table_args__ = (UniqueConstraint("experiment_id", "user_id", name="unique_experiment_user"),)
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def to_mlflow_entity(self):
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return ExperimentPermission(
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experiment_id=self.experiment_id,
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user_id=self.user_id,
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permission=self.permission,
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)
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class SqlRegisteredModelPermission(Base):
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__tablename__ = "registered_model_permissions"
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id = Column(Integer(), primary_key=True)
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name = Column(String(255), nullable=False)
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user_id = Column(Integer, ForeignKey("users.id"), nullable=False)
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permission = Column(String(255))
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__table_args__ = (UniqueConstraint("name", "user_id", name="unique_name_user"),)
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def to_mlflow_entity(self):
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return RegisteredModelPermission(
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name=self.name,
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user_id=self.user_id,
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permission=self.permission,
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)
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