Add EventBridge S3Events notifications

[ugocottin]

Add EventBridge S3Events notifications

Motivation:

I want to handle S3 event notifications sent via EventBridge with a Lambda. These events are not defined.

Modifications:

Based on AWS S3 documentation, I've added the following events:

• Object Created
• Object Deleted
• Object Restore Initiated
• Object Restore Completed
• Object Restore Expired
• Object Storage Class Changed
• Object Access Tier Changed
• Object ACL Updated
• Object Tags Added
• Object Tags Deleted

I've also added tests for S3 events with examples on S3 EventBridge event message structure.

Result:

You can now handle S3 events notifications from EventBridge!

[MahdiBM]

Perhaps you'd want to use Soto's EventBridge APIs instead?

[ugocottin]

Hi @MahdiBM,

Thanks for the tip, but the goal here is to trigger a Lambda through EventBridge, I'm not making any call to EventBridge API. Perhaps for calling S3 API, yes, but now that AWS SDK of Swift is GA, I prefer to use AWS SDK rather than Soto.

[MahdiBM]

@ugocottin ah I see.

FWIW Soto has been working great for us, and it's still likely a better choice for Swift on Server considering it properly integrates with all the Server Side Swift stuff.
Like using packages that are based on SwiftNIO, which are a better fit for Server Side. Things like using AsyncHTTPClient and not relying on URLSession.

[sebsto]

@swift-server-bot test this please

[sebsto]

LGTM

[sebsto]

Thank you @ugocottin for this change. Now merged