policy targeting multiple resource types

[kapilt]

it would be nice for policies that target multiple resources to enable something like

policies:
  - name: xyz
     resource: [aws.ec2, aws.lambda]
     filters:
         - tag:App: absent
     actions:
         - type: notify

under the hood custodian would expand these into separate policies per resource type, validate them, and execute them.

[kumarsiyer]

Looking forward to this :)

[yasinpatel8]

Look forward to this :-)

[whopper]

👍 on this as well!

[IngussNeilands]

Would be nice to have this - it would reduce number of emails, we could group them in one notify policy for example ...

[lil-lon]

Look forward to this :-)

[eisjcormier]

Would really like to see this implemented.

[raymyers]

Definitely would be helpful. Even better might be if they can be packaged to the same policy lambda instead of expanding - but there may be technical limitations preventing them.

[PoeBlu]

This would be awesome.

[nitrocode]

Is this a dupe of #1244 ?