Context:
Once we have the publishing API in place with OPT-2930 the actual event based process import can be implemented.
AT:
- Once an event based process is in the published state a dedicated index is created and an import mediator populates it by fetching and converting events to process instances
- if a event based process gets unpublished/deleted the index needs to get cleaned up and the dedicated import mediator should vanish
Out of scope:
- generate gateway instances =>
OPT-3019 - start & end event mapping on one activity=>
OPT-3015 - the progress percentage of the publishing is updated & lastEventTimestamp is read from publish state on mediator creation =>
OPT-3018 - event process instance indices are assigned the process instance alias=>
OPT-3020 - documentation =>
OPT-3021