update ansible images and script to use docker container

dockerfiles/tasks/ansible/Dockerfile-2.5

@@ -62,9 +62,12 @@ ENV ANSIBLE_SSH_PIPELINING True
 ENV PYTHONPATH /ansible/lib
 ENV PATH /ansible/bin:$PATH
 ENV ANSIBLE_LIBRARY /ansible/library
+ENV ANSIBLE_SCP_IF_SSH=y
+ENV ANSIBLE_FORCE_COLOR true
 
 WORKDIR /ansible/playbooks
 
 ENTRYPOINT ["ansible-playbook"]
 
-RUN mkdir -p /.ansible && chmod 777 /.ansible
+RUN mkdir -p /.ansible && chmod 777 /.ansible \
+ && adduser -D -u 1000 user && mkdir -p /home/user/.ssh