Consolidate redundant boolean options on elasticsearch_index_selector into multi-value option

[jsnoble]

There are options on the the elasticsearch_index_selector operator that I think are mutually exclusive, these include:

delete
upsert
create
update
Could these be replaced with a single operation option that allows the user to select one of the values?

https://github.com/terascope/teraslice/blob/master/docs/reference.md#elasticsearch_index_selector

@godber
Member
godber commented on May 3, 2017
This doesn't really matter much but might resolve some ambiguities in the code.

@kstaken
Member
kstaken commented on May 4, 2017
Yes this would probably help.

@kstaken kstaken added the priority:medium label on Aug 23, 2017
@kstaken
Member
kstaken commented on Aug 23, 2017
This is a big breaking change but gets into the over complication of this particular processor. The processor likely needs to be refactored and broken up to reduce this complexity. The existing processor can be deprecated but kept around until all jobs have been converted.