Add migration for Migration

alembic/versions/20250327_180433_33a25480_create_migration.py

@@ -0,0 +1,36 @@
+"""create migrations table
+Revision ID: a2b3c4d5e6f7
+Revises: 
+Create Date: 2023-01-01 12:00:00.000000
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.sql import func
+import uuid
+
+# revision identifiers
+revision = 'a2b3c4d5e6f7'
+down_revision = None
+branch_labels = None
+depends_on = None
+
+def upgrade():
+    op.create_table(
+        'migrations',
+        sa.Column('id', sa.String(), primary_key=True, default=lambda: str(uuid.uuid4())),
+        sa.Column('version', sa.String(), nullable=False),
+        sa.Column('description', sa.String(), nullable=True),
+        sa.Column('applied', sa.Boolean(), default=False),
+        sa.Column('script_path', sa.String(), nullable=False),
+        sa.Column('checksum', sa.String(), nullable=True),
+        sa.Column('execution_time', sa.DateTime(), nullable=True),
+        sa.Column('created_at', sa.DateTime(), server_default=sa.func.now()),
+        sa.Column('updated_at', sa.DateTime(), server_default=sa.func.now(), onupdate=sa.func.now()),
+        sa.PrimaryKeyConstraint('id')
+    )
+    
+    op.create_index('ix_migrations_version', 'migrations', ['version'])
+
+def downgrade():
+    op.drop_index('ix_migrations_version', 'migrations')
+    op.drop_table('migrations')