Update prepare-functest role for k8s and fix fetching xci.env

This change updates prepare-functest role for testing k8s scenarios
using functest healthcheck. The changes include
- update tasks to skip checking/creation of public gateway which
is needed for OpenStack based scenarios
- update run-functest.sh.j2 template and set the used docker image
name based on FUNCTEST_SUITE_NAME that is going to be used
- update run-functest.sh.j2 template and add commands needed to run
tests using functest-kubernetes-${FUNCTEST_SUITE_NAME} docker image
- update env.j2 to exclude setting the var EXTERNAL_NETWORK which is needed
for OpenStack based scenarios

Apart from updating the the prepare-functest role, a bug has also been fixed
by adding the fetching of xci.env for installer kubespray.

installer-type:kubespray
deploy-scenario:k8-nosdn-nofeature

Change-Id: Ia701db9748ea9509a2dc165341285fb189aa7266
Signed-off-by: Fatih Degirmenci <fdegir@gmail.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/xci/installer/kubespray/playbooks/configure-opnfvhost.yml b/xci/installer/kubespray/playbooks/configure-opnfvhost.yml
index f4a0602d..d9c5ae6d 100644
--- a/xci/installer/kubespray/playbooks/configure-opnfvhost.yml
+++ b/xci/installer/kubespray/playbooks/configure-opnfvhost.yml
@@ -69,5 +69,10 @@
     - name: Configure SSL certificates
       include_tasks: "{{ xci_path }}/xci/playbooks/manage-ssl-certs.yml"
 
+    - name: fetch xci environment
+      copy:
+        src: "{{ xci_path }}/.cache/xci.env"
+        dest: /root/xci.env
+
     - name: Manage SSH keys
       include_tasks: "{{ xci_path }}/xci/playbooks/manage-ssh-keys.yml"