feat(lambda): Add support for X-Ray tracing

[mcaulifn]

Add support for x-ray

[mcaulifn]

@npalm Not sure what is up with the tfdocs workflow

[koendelaat]

@npalm Not sure what is up with the tfdocs workflow

I was facing the same issue.
I've resolved it here: e70bf2f

[npalm]

I recently move the update of the tfdocs to the release branch. But this conflicts with the pre-commit hook with tfdocs. So therefore I removed the pre-commit. And run the workflow on the PR. But that seems not working. Will dig in next week.

[npalm]

Looks good, will check in detail later. But it seems you missed the pool lambda, which is in as submodule of the runners.

[npalm]

@mcaulifn thx, I ran a quick test and only see tracing for the scale-down, not for the scale-up. Need to dig in a bit more next wee.

Besides that can you also add the tracing variable to multi-runner module.

[mcaulifn]

Added to multi- and pool.

[npalm]

Tested and got a working with some tweaks:

• multi-runner module file runner-binaries.tf add lambda_tracing_mode = var.lambda_tracing_mode
• multi-runner module file webhook.tf add lambda_tracing_mode = var.lambda_tracing_mode
• missed a policy for the pool see inlince comment.

changes also available on branch https://github.com/philips-labs/terraform-aws-github-runner/tree/mcaulifn/xray

[npalm]

Tested and got a working with some tweaks:

• multi-runner module file runner-binaries.tf add lambda_tracing_mode = var.lambda_tracing_mode
• multi-runner module file webhook.tf add lambda_tracing_mode = var.lambda_tracing_mode
• missed a policy for the pool see inlince comment.

changes also available on branch https://github.com/philips-labs/terraform-aws-github-runner/tree/mcaulifn/xray

@mcaulifn just pushed my addition to your branch