Add dependencies to ppc64le upstream containers job
Add dependencies to ppc64le upstream containers job

This patch adds some dependencies required by the cico node to
install ansible through pip.

Change-Id: I22162c0c361213ca8f53b5ad15abeeea06965bfe

rdo-infra/ci-config,redhat-openstack/rdo-infra,redhat-openstack/rdo-infra,rdo-infra/ci-config,rdo-infra/ci-config,rdo-infra/ci-config,redhat-openstack/rdo-infra,redhat-openstack/rdo-infra