Update add_docupulse_settings_table.py

migrations/versions/add_docupulse_settings_table.py

@@ -16,7 +16,18 @@ branch_labels = None
 depends_on = None
 
 def upgrade():
-    # Create docupulse_settings table
+    # Check if table exists
+    conn = op.get_bind()
+    inspector = sa.inspect(conn)
+    if 'docupulse_settings' in inspector.get_table_names():
+        # Table exists, alter the max_storage column
+        op.alter_column('docupulse_settings', 'max_storage',
+                       existing_type=sa.Integer(),
+                       type_=sa.BigInteger(),
+                       existing_nullable=False,
+                       server_default='10737418240')
+    else:
+        # Create new table
         op.create_table('docupulse_settings',
             sa.Column('id', sa.Integer(), nullable=False),
             sa.Column('max_rooms', sa.Integer(), nullable=False, server_default='10'),