Add DCAE maven-stage fixes

- Use docker node for neede projects
- Remove deprecated jobs
- Skip signing for Docker jobs as there are no
  jars being produced.

Change-Id: I2192818e0e0d5f3dfbd23a54a0f1102027ca8dbd
Issue-ID: CIMAN-250
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
4 files changed