24    ast_bool_values = ENUM(*AST_BOOL_VALUES, name=AST_BOOL_NAME, create_type=
False)
 
   27        sa.Column(
'id', sa.String(80), nullable=
False, primary_key=
True),
 
   28        sa.Column(
'private_key_file', sa.String(1024), nullable=
True),
 
   29        sa.Column(
'public_cert_url', sa.String(1024), nullable=
True),
 
   30        sa.Column(
'attest_level', sa.String(1), nullable=
True),
 
   31        sa.Column(
'send_mky', ast_bool_values)