Arm64 support. Multi-arch image.

[SergeStrashko]

AWS Public ECR contains the DD lambda-extension available only for x86_64
Same time the datadog/agent is available for arm64 as well

Having Datadog/lambda-extension available for arm64 seems quite reasonable.

[purple4reina]

Hi @SergeStrashko. I have tested this locally, it seems an arm64 image is in fact available. It's just not listed on the ecr webpage for some reason. Are you seeing something different?

[SergeStrashko]

It's just not listed on the ecr webpage for some reason. Are you seeing something different?

This is exactly the issue.

I believe that 99.99% of datadog/lambda-extension usages are like the following:

COPY --from=public.ecr.aws/datadog/lambda-extension:{version} /opt/. /opt/

[duncanista]

Hey @SergeStrashko,

Our team doesn't control the image description, yet I asked them to please update it to include ARM64.

I'm going to close this issue, as it now appears in https://gallery.ecr.aws/datadog/lambda-extension