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you-music/backend/alembic/versions/01209c730b33_initial_migration.py
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2025-10-30 22:35:02 +11:00

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2.1 KiB
Python

"""Initial migration
Revision ID: 01209c730b33
Revises:
Create Date: 2025-10-30 21:11:30.801811
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
# revision identifiers, used by Alembic.
revision: str = '01209c730b33'
down_revision: Union[str, Sequence[str], None] = None
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
"""Upgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
op.create_table('app_settings',
sa.Column('id', sa.Integer(), nullable=False),
sa.Column('key', sa.String(), nullable=True),
sa.Column('value', sa.Text(), nullable=True),
sa.Column('updated_at', sa.DateTime(), nullable=True),
sa.PrimaryKeyConstraint('id')
)
with op.batch_alter_table('app_settings', schema=None) as batch_op:
batch_op.create_index(batch_op.f('ix_app_settings_id'), ['id'], unique=False)
batch_op.create_index(batch_op.f('ix_app_settings_key'), ['key'], unique=True)
with op.batch_alter_table('music', schema=None) as batch_op:
batch_op.add_column(sa.Column('file_format', sa.String(), nullable=True))
batch_op.add_column(sa.Column('file_location', sa.String(), nullable=True))
batch_op.add_column(sa.Column('file_exists', sa.Boolean(), nullable=True))
batch_op.add_column(sa.Column('last_scanned_at', sa.DateTime(), nullable=True))
# ### end Alembic commands ###
def downgrade() -> None:
"""Downgrade schema."""
# ### commands auto generated by Alembic - please adjust! ###
with op.batch_alter_table('music', schema=None) as batch_op:
batch_op.drop_column('last_scanned_at')
batch_op.drop_column('file_exists')
batch_op.drop_column('file_location')
batch_op.drop_column('file_format')
with op.batch_alter_table('app_settings', schema=None) as batch_op:
batch_op.drop_index(batch_op.f('ix_app_settings_key'))
batch_op.drop_index(batch_op.f('ix_app_settings_id'))
op.drop_table('app_settings')
# ### end Alembic commands ###