Fix obs-api installwarning

(cherry picked from commit d84803e10c31b6937f3ac89f627c7a71440054ad)

obs-server.spec

@@ -5,7 +5,7 @@
 
 Name:           obs-server
 Version:        2.10.11
-Release:        3
+Release:        4
 Summary:        The Open Build Service -- Server Component
 License:        GPL-2.0-only or GPL-3.0-only
 URL:            http://www.openbuildservice.org
@@ -285,9 +285,9 @@ for i in production.rb ; do
 done
 
 if [ ! -s /srv/www/obs/api/config/secret.key ]; then
-  pushd /srv/www/obs/api
+  pushd /srv/www/obs/api >& /dev/null
   RAILS_ENV=production bin/rails secret > /srv/www/obs/api/config/secret.key
-  popd
+  popd  >& /dev/null
 fi
 chmod 0640 /srv/www/obs/api/config/secret.key
 chown root.apache /srv/www/obs/api/config/secret.key
@@ -494,6 +494,9 @@ usermod -a -G docker obsservicerun
 %{_sbindir}/rcobsstoragesetup
 
 %changelog
+* Thu May 26 2022 caodongxia <caodongxia@h-partners.com> - 2.10.11-4
+- Fix obs-api install warning
+
 * Mon May 16 2022 wangkai <wangkai385@h-partners.com> - 2.10.11-3
 - Update xmlhash to 1.3.8 for fix CVE-2022-21949