libvirt standalone deployment

A few minor updates to enble standalone
libvirt deployments in ci.centos and libvirt

Change-Id: Icda42876aea880e619ad997650b61987cda2e334

config/environments/baseos_centos_libvirt.yml

@@ -31,3 +31,7 @@ non_root_user_setup: true
 package_installs: true
 hostname_correction: true
 
+# standalone interface
+standalone_interface: eth1
+standalone_ip: 192.168.24.2
+

config/environments/baseos_rhel_libvirt.yml.example

@@ -36,3 +36,7 @@ non_root_user_setup: true
 package_installs: true
 hostname_correction: true
 
+
+# standalone interface
+standalone_interface: eth1
+standalone_ip: 192.168.24.2

config/environments/ci_centos_libvirt.yml

@@ -20,3 +20,7 @@ nameserver_from_virthost: >-
 test_ping: true
 tempest_config: false
 run_tempest: false
+
+# standalone interface
+standalone_interface: eth1
+standalone_ip: 192.168.24.2

config/environments/default_libvirt.yml

@@ -16,3 +16,7 @@ nameserver_from_virthost: >-
   {%- else -%}
   true
   {%- endif -%}
+
+# standalone interface
+standalone_interface: eth1
+standalone_ip: 192.168.24.2

config/environments/dev_privileged_libvirt.yml

@@ -28,3 +28,7 @@ nameserver_from_virthost: >-
   {%- else -%}
   true
   {%- endif -%}
+
+# standalone interface
+standalone_interface: eth1
+standalone_ip: 192.168.24.2

roles/common/defaults/main.yml

@@ -235,3 +235,6 @@ update_images: false
 
 # If running in chroot-like environments (containers)
 chrooted: false
+
+# moved from tqe
+undercloud_generate_service_certificate: true