[ha] Fix tenant NIC OS config for VLAN ranges

Previous commits added support for tenant VLAN range parametrization,
yet failed to accomodate the new VLAN range representation ('M:N') in
existing `linux.network.interfaces` reclass configuration.

This lead to the silent removal of <nic_private>.<vlan_private> from
interfaces file and for `br-mesh` to try to use <nic_private> instead
of <nic_private>.<vlan_private>, conflicting with `br-floating`.

Stick to using the first VLAN in the tenant range.

JIRA: FUEL-365

Change-Id: I88f7263159f1742dba3b6e36649c9344f2932c5f
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/mcp/reclass/classes/cluster/mcp-pike-ovn-ha/openstack/compute_pdf.yml.j2 b/mcp/reclass/classes/cluster/mcp-pike-ovn-ha/openstack/compute_pdf.yml.j2
index a3a86723f..912537f8f 100644
--- a/mcp/reclass/classes/cluster/mcp-pike-ovn-ha/openstack/compute_pdf.yml.j2
+++ b/mcp/reclass/classes/cluster/mcp-pike-ovn-ha/openstack/compute_pdf.yml.j2
@@ -8,7 +8,8 @@
 {%- import 'net_map.j2' as nm with context %}
 {#- Filter-out NIC duplicates by constructing a dict (used NICs only) #}
 {%- set nics = { nm.cmp001.nic_private: True } %}
-{%- set vlans = { nm.vlan_private: nm.cmp001.nic_private } %}
+{%- set vlan_private_start = nm.vlan_private.rsplit('-')[0] %}
+{%- set vlans = { vlan_private_start: nm.cmp001.nic_private } %}
 ---
 parameters:
   linux:
@@ -45,4 +46,4 @@ parameters:
           netmask: 255.255.255.0
           mtu: 1500
           use_interfaces:
-            - {{ nm.cmp001.nic_private }}{% if nm.vlan_private | int > 0 %}.{{ nm.vlan_private }}{% endif %}
+            - {{ nm.cmp001.nic_private }}{% if vlan_private_start | int > 0 %}.{{ vlan_private_start }}{% endif %}