GCLOUD: Google will return an error if too many changes are specified in a single request #2480
Description
Describe the bug
This is a known issue, but I couldn't find an existing GH issue:
dnscontrol/providers/gcloud/gcloudProvider.go
Lines 272 to 276 in 31bf652
To Reproduce
Enable provider in 1201 test or 'dnscontrol push' any change with >1000 additions/deletions per zone
Expected behavior
Per TODO, changes should be batched
DNS Provider
-GCLOUD
Additional context
I have a PR that implements batching logic we've been using in an internal fork of dnscontrol. It's been used in configs with 2500+ GCLOUD domains and with thousands of records per zone. With the proposed changes, the provider is able to pass the 1201 integration test