New Resource - QLDB Data Streams

[frumpled]

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Description

From the docs:

• The QLDB data stream is "a stream of journal data from your ledger to Amazon Kinesis Data Streams."
• "The QLDB stream captures every document revision that is committed to your journal and sends it to a Kinesis data stream."
• "Every QLDB journal stream is a subresource of a ledger and is uniquely identified by an Amazon Resource Name (ARN)."

A key thing to note here is that a QLDB instance can have many data streams.

New or Affected Resource(s)

• aws_qldb_stream

Potential Terraform Configuration

resource "aws_qldb_stream" "some_ledger_data_stream" {
  ledger_name = "source-ledger-name"
  stream_name = "my-stream-name"
  destination_stream = "some-destination-kinesis-arn"
  start_date_time = ""
  end_data_time = "" # optional
  iam-role = "iam-role-arn"
  tags = {}
}

References

• https://aws.amazon.com/about-aws/whats-new/2020/05/amazon-qldb-supports-real-time-streaming/
• https://docs.aws.amazon.com/qldb/latest/developerguide/streams.create.html

[ewbankkit]

The resource should probably be named aws_qldb_stream as that's how it's named in the AWS API and ARN.

[frumpled]

Good point, I updated that 😅

[frumpled]

Seems like there isn't much interest in this, so I will make an attempt at this myself 😅
If someone else is already working on this or there's a rush to get this out, please reach out 😄

[frumpled]

After doing some digging, it looks like the potential terraform configuration should look more like this:

resource "aws_qldb_stream" "sample-ledger-stream" {
  ledger_name          = "existing-ledger-name"
  stream_name          = "sample-ledger-stream"
  role_arn             = "arn:aws:iam::xxxxxxxxxxxx:role/service-role/sample-role-arn"
  inclusive_start_time = "2021-01-01T00:00:00Z"

  kinesis_configuration = {
    aggegation_enabled = false
    stream_arn         = "arn:aws:kinesis:us-east-1:xxxxxxxxxxxx:stream/example-kinesis-stream"
  }

  tags = {
    "example" = "tag"
  }
}

Lmk if anyone has thoughts on this 🤔

[github-actions]

This functionality has been released in v4.10.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
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