Bump ansible to 2.7.8

Most recent Kubespray requires minimum 2.7.8 ansible
version.

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

JIRA: XCI-5

Change-Id: I8bf790ba93849758a4d3964f4949294e1d9f396d
Signed-off-by: Fatih Degirmenci <fdegir@gmail.com>

diff --git a/xci/config/env-vars b/xci/config/env-vars
index ee3b652..a90e853 100755 (executable)
--- a/xci/config/env-vars
+++ b/xci/config/env-vars
@@ -57,7 +57,7 @@ export LOG_PATH=${LOG_PATH:-${XCI_PATH}/xci/logs}
 # https://github.com/ansible/ansible/commit/67859c3476501d5d9839fd904aec55468d09593a
 # This was fixed in 2.5.6 so remove the pin when OSA updates to newer version.
 #export XCI_ANSIBLE_PIP_VERSION=${XCI_ANSIBLE_PIP_VERSION:-$(curl -s https://raw.githubusercontent.com/openstack/openstack-ansible/${OPENSTACK_OSA_VERSION}/scripts/bootstrap-ansible.sh | grep ansible== | sed -n "s/.*ansible==\([0-9.]*\).*/\1/p")}
-export XCI_ANSIBLE_PIP_VERSION="2.5.8"
+export XCI_ANSIBLE_PIP_VERSION="2.7.8"
 
 export ANSIBLE_HOST_KEY_CHECKING=False
 export DEPLOY_SCENARIO=${DEPLOY_SCENARIO:-"os-nosdn-nofeature"}