Initial commit

backend/alembic/versions/002_add_settings_table.py

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+"""Add settings table
+
+Revision ID: 002
+Revises: 001
+Create Date: 2025-01-27 10:30:00.000000
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision: str = '002'
+down_revision: Union[str, None] = '001'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # Create settings table (SQLite compatible)
+    op.create_table(
+        'settings',
+        sa.Column('id', sa.Integer(), primary_key=True, autoincrement=True),
+        sa.Column('key', sa.String(length=100), nullable=False),
+        sa.Column('value_str', sa.String(length=500), nullable=True),
+        sa.Column('value_bool', sa.Boolean(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.text("(datetime('now'))"), nullable=False),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.text("(datetime('now'))"), nullable=False),
+    )
+
+    # Create unique index on key
+    op.create_index('ix_settings_key', 'settings', ['key'], unique=True)
+
+
+def downgrade() -> None:
+    # Drop index
+    op.drop_index('ix_settings_key', table_name='settings')
+
+    # Drop table
+    op.drop_table('settings')