Devops

Description

Adds extra pipeline steps that build and release jars and Docker images.

Changes

• restructuring of the CI pipeline (see the CI tab)

Additions

• automatic pushes for core and worker images

Test and Review

To be filled in by the reviewers

• There are no unnecessary files present in the MR

• The continuous integration has no problems with the MR

• The MR is filled in as requested (including labels, milestones, and reviewers)

• The documentation is up-to-date