Issue-Ref: 3867
Issue-Url: https://af3-developer.fortiss.org/issues/3867



Signed-off-by: Tiziano Munaro <munaro@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Add build pipeline

See merge request !3

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

* Also, use untracked artifacts and dependencies such
  that intermediate artifacts are not included in the 
  pipeline's artifacts.

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

* Use a custom docker image that has the required libraries installed.
  It is based on the official maven image.
* Fixup caching (define the key).
* Start Xvfb before launching the tests. Required to get a fake display
  that allows starting up the eclipse application.

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

Signed-off-by: Alexander Diewald <diewald@fortiss.org>

For releng, the history of submodules is irrelevant. If it is needed it
can still be fetched per repository after submodule initialization.

Signed-off-by: Alexander Diewald <diewald@fortiss.org>