Drop openEuler support

The job is broken since it is running with python3.7 and most services
now require at least python3.8.

Signed-off-by: Dr. Jens Harbott <harbott@osism.tech>
Change-Id: Ie21f71acffabd78c79e2b141951ccf30a5c06445
diff --git a/lib/nova b/lib/nova
index 4c14374..da3a10e 100644
--- a/lib/nova
+++ b/lib/nova
@@ -324,11 +324,7 @@
 
         # set chap algorithms.  The default chap_algorithm is md5 which will
         # not work under FIPS.
-        # FIXME(alee) For some reason, this breaks openeuler.  Openeuler devs should weigh in
-        # and determine the correct solution for openeuler here
-        if ! is_openeuler; then
-            iniset -sudo /etc/iscsi/iscsid.conf DEFAULT "node.session.auth.chap_algs" "SHA3-256,SHA256"
-        fi
+        iniset -sudo /etc/iscsi/iscsid.conf DEFAULT "node.session.auth.chap_algs" "SHA3-256,SHA256"
 
         # ensure that iscsid is started, even when disabled by default
         restart_service iscsid