changed pki.py bits

Changed pki.py bits

linchpin version 1.0.2

using linchpin version 1.0.2

test-pki-modules rpm added

Added test-pki-modules-0.1-1.noarch.rpm rpm into container

Adding support for rpm and pexect

added dnf install for rpm and pip install for pexect

Added pip install packages for running pytest ansible

ansible==2.3.2
pytest-ansible==1.3.1
pytest-ansible-playbook==0.3.0
pytest-logger
pytest-autochecklog==0.2.0

1.0

Update Dockerfile