[ERROR] Node.js 18 on Ubuntu22.04 cache update fail about distributions

[JesusPaz]

try using:

curl -fsSL https://deb.nodesource.com/setup_18.x | sudo -E bash - &&\
sudo apt-get install -y nodejs

[muja]

I'm not sure what that would change? All the script effectively does is put deb https://deb.nodesource.com/node_18.x nodistro main into the apt sources (with the [arch=foo signed-by=bar]) and calls apt update.
The problem here is clearly not the GPG key, but the TLS connection. Yesterday after your comment it was working again and now it works as well. As I said I have no idea who's responsible, deb.nodesource.com or our corporate proxy.

I would just like to know: have you been doing any changes to your server config these last few days?

[riosje]

@muja it looks like you're behind some proxy and it has problems with the certificates.
there is not any other report about SSL issues.
We have millions of requests per day, no other person reported this issue.

[muja]

That was my assumption, which is why my question specifically was whether the configuration has somehow changed in the last few days. Still hasn't been answered BTW.
It doesn't necessarily mean it's gonna break normal users, but it might trigger a corner case in the proxy and deb.nodesource.com was the only server that didn't work out of about a few dozens tested.

[riosje]

@muja this error is clearly on the proxy side, we didn't changed in the past months nothing related to the TLS version or any other config related to the encryption.
Also while you tried to describe good enough the issue, I would appreciate you give us more detailed technical information, how are we supposed to reproduce this to fix it?

Do you have some logs from the proxy side?

What's the output when you use curl -vvv to download the key.