alpine based image has caused CI built wrong binaries for AWS Lambda, do you still maintain another debian slim based image?

[tx0c]

the #51 alpine based image has caused CI built wrong binaries for AWS Lambda, See https://github.com/thematters/serverless-file-post-processing/issues/441#issuecomment-938110211 because it has arch dependent npm packages (like sharp); this alpine based image has caused Lambda failure

2021-10-07T06:20:19.798Z    undefined   ERROR   Uncaught Exception  
{
    "errorType": "Error",
    "errorMessage": "'linuxmusl-x64' binaries cannot be used on the 'linux-x64' platform. Please remove the 'node_modules/sharp' directory and run 'npm install' on the 'linux-x64' platform.",
    "stack": [
        "Error: 'linuxmusl-x64' binaries cannot be used on the 'linux-x64' platform. Please remove the 'node_modules/sharp' directory and run 'npm install' on the 'linux-x64' platform.",
        "    at Object.hasVendoredLibvips (/var/task/node_modules/sharp/lib/libvips.js:68:13)",

after this I have manually built Lambda with sls package, got the zip file, manually upload to AWS, all worked well

/cc @anandg112 @DavideViolante after #51 merged, do you still maintain another debian slim based image? I am still researching a way to npm install different arch binary code, but the easiest way is to, maybe avoid use of serverless/github-action

[anandg112]

@tx0c Please see this answer on Stackoverflow - https://stackoverflow.com/a/60037879

There are couple of solutions to this issue:

• You can have .dockerignore file and add package.lock + node_modules folders to it, then rebuild and now only use docker.
• You can also install sharp at runtime in docker

[tx0c]

serverless/github-action@master is meant for github CI use-case to build Lambda package deployment, and AWS Lambda environment is so far all Linux-64, it's not a docker image but a zip folder of built code

https://github.com/thematters/serverless-file-post-processing/blob/develop/.github/workflows/depoy.yml#L39

You can also install sharp at runtime in docker to install sharp at every Lambda invocation? that's not feasible and a lot of extra cost

there might be still some way to work around this alpine based serverless/github-action@master, but depends on the complexity, maybe better research another clean solution without this alpine based serverless/github-action@master

Also from #25, it looks like this repo is not actively maintained? or not maintained at all? original maintainer not responding, so may have to move away sooner or late

[tx0c]

seeing @DavideViolante still makes changes in 2022, is aware of the switching to alpine makes it unusable to glibc depended npm packages (like sharp) ?

[DavideViolante]

uses: serverless/github-action@v3.1 (or master) now uses python3.10-nodejs16-slim Let me know if this works.