userauthenticationandauthor.../alembic/versions/e2eb9a74d893_initial_migration.py
Automated Action 5b55eedd2b Implement User Authentication and Authorization Service
This commit includes:
- User registration and authentication API with JWT
- Password reset functionality
- Role-based access control system
- Database models and migrations with SQLAlchemy and Alembic
- API documentation in README

generated with BackendIM... (backend.im)
2025-05-15 19:46:38 +00:00

101 lines
3.9 KiB
Python

"""Initial migration
Revision ID: e2eb9a74d893
Revises:
Create Date: 2025-05-15
"""
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision = 'e2eb9a74d893'
down_revision = None
branch_labels = None
depends_on = None
def upgrade() -> None:
# Create user table
op.create_table(
'user',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('email', sa.String(), nullable=False),
sa.Column('hashed_password', sa.String(), nullable=False),
sa.Column('first_name', sa.String(), nullable=True),
sa.Column('last_name', sa.String(), nullable=True),
sa.Column('is_active', sa.Boolean(), default=True),
sa.Column('is_verified', sa.Boolean(), default=False),
sa.Column('created_at', sa.DateTime(), default=sa.func.current_timestamp()),
sa.Column('updated_at', sa.DateTime(), default=sa.func.current_timestamp(), onupdate=sa.func.current_timestamp()),
sa.PrimaryKeyConstraint('id'),
)
op.create_index(op.f('ix_user_email'), 'user', ['email'], unique=True)
op.create_index(op.f('ix_user_id'), 'user', ['id'], unique=False)
# Create role table
op.create_table(
'role',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('name', sa.String(), nullable=False),
sa.Column('description', sa.String(), nullable=True),
sa.Column('created_at', sa.DateTime(), default=sa.func.current_timestamp()),
sa.Column('updated_at', sa.DateTime(), default=sa.func.current_timestamp(), onupdate=sa.func.current_timestamp()),
sa.PrimaryKeyConstraint('id'),
)
op.create_index(op.f('ix_role_id'), 'role', ['id'], unique=False)
op.create_index(op.f('ix_role_name'), 'role', ['name'], unique=True)
# Create user_role table
op.create_table(
'userrole',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('user_id', sa.Integer(), nullable=False),
sa.Column('role_id', sa.Integer(), nullable=False),
sa.Column('created_at', sa.DateTime(), default=sa.func.current_timestamp()),
sa.ForeignKeyConstraint(['role_id'], ['role.id'], ondelete='CASCADE'),
sa.ForeignKeyConstraint(['user_id'], ['user.id'], ondelete='CASCADE'),
sa.PrimaryKeyConstraint('id'),
)
# Create password_reset table
op.create_table(
'passwordreset',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('user_id', sa.Integer(), nullable=False),
sa.Column('token', sa.String(), nullable=False),
sa.Column('is_used', sa.Integer(), default=0, nullable=False),
sa.Column('expires_at', sa.DateTime(), nullable=False),
sa.Column('created_at', sa.DateTime(), default=sa.func.current_timestamp()),
sa.ForeignKeyConstraint(['user_id'], ['user.id'], ondelete='CASCADE'),
sa.PrimaryKeyConstraint('id'),
)
op.create_index(op.f('ix_passwordreset_id'), 'passwordreset', ['id'], unique=False)
op.create_index(op.f('ix_passwordreset_token'), 'passwordreset', ['token'], unique=True)
# Insert default roles
op.bulk_insert(
sa.table(
'role',
sa.Column('name', sa.String()),
sa.Column('description', sa.String())
),
[
{'name': 'admin', 'description': 'Administrator with full access'},
{'name': 'user', 'description': 'Regular user with limited access'},
]
)
def downgrade() -> None:
op.drop_index(op.f('ix_passwordreset_token'), table_name='passwordreset')
op.drop_index(op.f('ix_passwordreset_id'), table_name='passwordreset')
op.drop_table('passwordreset')
op.drop_table('userrole')
op.drop_index(op.f('ix_role_name'), table_name='role')
op.drop_index(op.f('ix_role_id'), table_name='role')
op.drop_table('role')
op.drop_index(op.f('ix_user_id'), table_name='user')
op.drop_index(op.f('ix_user_email'), table_name='user')
op.drop_table('user')