[bug] Node.js 15 is unsupported, migrate to next version? (Docker)

[kpine]

Version

Checklist:

• I am not using HomeAssistant. Or: a developer has told me to come here.
• I have checked the troubleshooting section and my problem is not described there.
• I have read the changelog problem was not mentioned there.

Build/Run method

• Docker
• PKG
• Snap package
• Manually built (git clone - yarn install - yarn run build )

zwavejs2mqtt version: 5.0.1
zwave-js version: 7.7.3

Describe the bug

The official docker release uses Node.js 15.11.0. Node.js 15 became unsupported as of June 1, 2021. Would it make sense to begin migrating to 16?

Another thing I've noticed is that Dockerfile.contrib use the image node:erbium-buster, AKA Node.js 12. Would it also make sense to match this version to the same one as the official image, e.g. node:16.3.0-alpine and node:16.3.0-buster?

[robertsLando]

I didn't updated the image because Dependabot PR was failing: #1305

Will see if I can make it working today

[kpine]

@robertsLando Do you have any details on what isn't working with the node:16.3.0-alpine image? I built a container using commit e86a24a and everything is working fine so far. I run it on a RPI4 with debian aarch64. I'm wondering if there's some problem I'm not noticing.

[robertsLando]

The problem is with armv7, don't know the root cause but it's related to node 16.3.0 alpine-3.13

[kpine]

Do you have any links you could point me to? Like I said, I am using that build with 16.3.0 alpine-3.13, and an RPi4 which is armv7.

[robertsLando]

I don't have any link, I just had this report from a user on slack and after some investigation It turns out that the problem was related to that specific image, even a simply docker run of node:16.3.0-alpine3.13 got the same error.

Here a link to the comment on slack: https://zwave-js.slack.com/archives/C01DQ24SDKL/p1623921735113100

[kpine]

Thanks. From that I could find a lot of issues related to this, one of them being nodejs/docker-node#1477

What's odd is my system has libseccomp2 version 2.3.3-4, which is supposed to be broken, yet it's working fine. 🤷

[robertsLando]

Yeah really weird error 😕 Like almost every docker related error 🤷🏼‍♂️ When things works it's awesome when they don't it's a nightmare