Change build node to docker

We are changing these jobs to use Docker maven plugin
so they need to always build on a docker node.

Changed the merge and release to support docker. These
may fail until we get these reviews in:

gerrit.onap.org/r/c/policy/drools-applications/+/89204
https://gerrit.onap.org/r/c/policy/drools-pdp/+/89203

Issue-ID: POLICY-969
Change-Id: Ic02ab24bf95325914e906bfc3c55be0d4947b94a
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
2 files changed