Remove Octavia from translations scenario

Octavia is not required for the translations website at the
moment.

On top of that, reducing the amount of software deployed
reduces the memory footprint and increases the likelihood
of things working with 8GB of memory only.

Change-Id: I5de145244c948bb2b1b7d98617e9a73ae36b908a

etc/openstack_deploy/openstack_user_config.yml.aio.j2

@@ -3,7 +3,7 @@ cidr_networks:
 {% if bootstrap_host_scenario == "translations" %}
   dbaas: 172.29.232.0/22
 {% endif %}
-{% if bootstrap_host_scenario in ["translations", "octavia"] %}
+{% if bootstrap_host_scenario in ["octavia"] %}
   lbaas: 172.29.252.0/22
 {% endif %}
   container: 172.29.236.0/22
@@ -68,7 +68,7 @@ global_overrides:
           - neutron_linuxbridge_agent
           - rabbitmq
 {% endif %}
-{% if bootstrap_host_scenario in ["translations", "octavia"] %}
+{% if bootstrap_host_scenario in ["octavia"] %}
     - network:
         container_bridge: "br-lbaas"
         container_type: "veth"

tests/roles/bootstrap-host/defaults/main.yml

@@ -244,7 +244,7 @@ bootstrap_host_data_disk2_path: "{{ (lxc_container_backing_store == 'machinectl'
 
 
 # Boolean option to build Amphora image and certs
-bootstrap_host_octavia: "{{ (bootstrap_host_scenario in ['octavia', 'translations']) | bool }}"
+bootstrap_host_octavia: "{{ (bootstrap_host_scenario in ['octavia']) | bool }}"
 
 ### Optional Settings ###
 

tests/vars/bootstrap-aio-vars.yml

@@ -71,7 +71,6 @@ confd_overrides:
     - name: swift.yml.aio
     - name: sahara.yml.aio
     - name: magnum.yml.aio
-    - name: octavia.yml.aio
     - name: trove.yml.aio
   octavia:
     - name: haproxy.yml.aio