!25 【轻量级 PR】：Make sure create glance user/group before install api

From: @huangtianhua
Reviewed-by: @xiyuanwang
Signed-off-by: @xiyuanwang

openstack-glance.spec

@@ -1,6 +1,6 @@
 Name:           openstack-glance
 Version:        22.0.0
-Release:        2
+Release:        3
 Summary:        OpenStack Image Service (Glance)
 License:        ASL 2.0
 URL:            https://docs.openstack.org/glance
@@ -257,7 +257,7 @@ mv %{buildroot}%{_prefix}%{_sysconfdir}/glance/metadefs/* %{buildroot}%{_sysconf
 # Remove duplicate files under /usr/etc
 rm -rf %{buildroot}%{_prefix}%{_sysconfdir}/glance
 
-%pre
+%pre api
 %openstack_pre_user_group_create glance glance /sbin/nologin
 
 %check
@@ -322,6 +322,9 @@ stestr run --black-regex 'glance.tests.unit.common.test_format_inspector.TestFor
 %{python3_sitelib}/glance/tests
 
 %changelog
+* Thu Aug 26 2021 huangtianhua <huangtianhua@huawei.com> - 22.0.0-3
+- Make sure create glance user/group before install api
+
 * Mon Aug 23 2021 wangxiyuan <wangxiyuan1007@gmail.com> - 22.0.0-2
 - Remove useless temp file creat action