Missing DrainEvent metadata for SpotITN

[gavinbunney]

The spot instance termination notice endpoint is only populating the timestamp of the event in the DrainEvent struct.

You can see this in the logs:

Got drain event from channel {EventID: Kind:SPOT_ITN Description:Spot ITN received. will be at 2020-03-02T18:20:55Z

The documentation for the notice API also only indicates a time is returned: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/spot-interruptions.html#instance-action-metadata

Can you confirm that this is working as expected? If so, will probably need to add another step to fetch more instance metadata during these notices, as at the moment the logs (and webhook notifications) are pretty sparse.

Thanks!

Another example of a webhook notice showing the DrainEvent fields not being populated:

[mattrandallbecker]

Thanks for reporting the issue, we'll investigate the problem. The integration tests we wrote only check if a message was successfully sent, looks like that was a mistake and some of the other data is missing.

You are correct, we'll need to grab this information from the other paths in the metadata service, it should resolve this issue and this other one : #94

[bwagner5]

fixed and released in v1.3.0