bookworm-slim or alpine support?

[ankurk91]

This is a great project. Awesome job.

I was reading the docs and found it supports binary for Ubuntu and Amazon linux.

But most of developers are using alpine image as base.
Does this project support Apline linux (musl)?

Thanks in advance

[jeremiahlukus]

Most of the images I use are debian based (ruby- slim, bookworm, bullseye etc..).

Did you try and run into any issues?
If you find an issue running on Apline feel free to post it here I can look into it when i get to it or feel free to send a PR.

[metaskills]

Yup, AFAICT, it should work just fine on almost anything. There are no linked dependencies. I guess there could be some odd libc issues at some level too?

[ankurk91]

Ok i will try this in Apline linux image.

I posted this issue from my phone and the auto correct made Alpine linux to Apline 😂

[ankurk91]

I am getting this error

{
  "errorType": "Extension.LaunchError",
  "errorMessage": "RequestId: 33d02996-e916-4760-8ca7-fc63f881333c Error: fork/exec /opt/extensions/crypteia: exec format error"
}

I am using alpine image as base (node:22-alpine)

[ankurk91]

I tried in this in node:22-bookworm, it worked, but not in node:22-bookworm-slim, strange

Error from cloudwatch

[metaskills]

Perhaps that is fixed with a package install? If so, we can easily document that vs adding more to the existing dist files.

[ankurk91]

I am not sure which package is missing.
Looks like something related to CA certificates

Found it is installed already in image

https://github.com/nodejs/docker-node/blob/ebe23e5c54d2a598a3460a67fb1f633bb18a8dd8/22/bookworm-slim/Dockerfile#L20

[ankurk91]

Found related issue

rustls/hyper-rustls#187

[ankurk91]

RUN apt-get update && apt-get install -y --no-install-recommends \
    ca-certificates \
    && update-ca-certificates \
    && rm -rf /var/lib/apt/lists/*

This did the trick, public.ecr.aws/docker/library/node:22-bookworm-slim worked for me.

[metaskills]

Cool, I added this to the Usage -> Troubleshooting section here. https://github.com/rails-lambda/crypteia/tree/main?tab=readme-ov-file#troubleshooting