Push one more campaign parameter - toDDM - to central Couch

[amaltaro]

Fixes dmwm/WMCore#9756

Status

not-tested

Description

As we have recently learned, campaign configurations can have a specific parameter toDDM which can be used to make sure that a given datatier gets a nonCustodial output data placement, even if that same datatier is blacklisted in the Unified campaign.

That means, Unified needs to start publishing this parameter to the campaigns uploaded to central CouchDB. This schema change should parse the Unified campaign configuration and convert that value into TiersToDM, which will then get posted to central CouchDB campaign.

Once this PR gets merged, I'll update all the campaigns already available in central CouchDB.

Is it backward compatible (if not, which system it affects?)

No, in the sense that there is a campaign schema change in WMCore.

Related PRs

WMCore: dmwm/WMCore#9906

External dependencies / deployment changes

none

Mention people to look at PRs

@haozturk @z4027163 I really don't want to rush you with this, but this needs to be tested and merged before the CMSWEB production upgrade is finished on the coming Tuesday morning :-D

[haozturk]

I've tested the changes by running the parseMongoCampaigns function manually and the returned wmCampaigns looks okay with the new TiersToDM parameter. We can merge it if you do not see something wrong @z4027163

[z4027163]

No problem from my side.

[amaltaro]

Thanks guys. I have also updated all the campaigns that are already available in central couch.