--latest ignores whether the plugin is actually available or not about plugin-installation-manager-tool

[EcHoOfInSaNiTy]

@timja would your recommendation be to pin plugin versions in the YAML file until this is resolved to improve reliability?

Yes

I've opened up a PR to update the README here as I think this is valuable information for anyone looking to use this.

[timja]

Not sure if it's something we want to solve here, it's more a jenkins infrastructure problem, that it reports the update before it's actually available on all mirrors yet, and you can be sent to a mirror that doesn't have it 😢

[EcHoOfInSaNiTy]

I agree that it definitely feels like more of a Jenkins Infrastructure problem, however it does in a way undermine this tool (which is great btw).

I believe the infrastructure in question is here: https://github.com/jenkins-infra/update-center2 however it looks like I'm unable to open an issue 😢

[timja]

it uses jira, https://issues.jenkins-ci.org/ (in the infra project)

There's two ongoing workstreams atm that may mitigate or fix it,

1. swap from mirrorbrain to mirrorbit, with the added benefit that it will support ssl as well
2. use fastly as a CDN and don't do any mirroring at all (waiting for stuff to be signed I think)

@olblak may be able to comment more

[olblak]

Indeed it's more an infrastructure issue,as @timja mentioned it, I am currently testing a tool called mirrobits which only provide a file from a mirror if the md5sum match the one from mirrobits otherwise it falls back to a specific mirror. So you always get the same latest file

[EcHoOfInSaNiTy]

Indeed it's more an infrastructure issue,as @timja mentioned it, I am currently testing a tool called mirrobits which only provide a file from a mirror if the md5sum match the one from mirrobits otherwise it falls back to a specific mirror. So you always get the same latest file

This sounds great! Is there an ETA on this? Or a jira issue I can follow?

[timja]

Not sure about jira, this is the PR: jenkins-infra/kubernetes-management#122

Merging of it won’t mean it’s live but it would mean it’s close

[EcHoOfInSaNiTy]

I see this was merged, @timja would this resolve this issue?

[timja]

I see this was merged, @timja would this resolve this issue?

not yet, olblak sent an email about it yesterday:
https://groups.google.com/forum/#!topic/jenkins-infra/R7QqpgoSkbI

[EcHoOfInSaNiTy]

@timja would your recommendation be to pin plugin versions in the YAML file until this is resolved to improve reliability?

[timja]

@timja would your recommendation be to pin plugin versions in the YAML file until this is resolved to improve reliability?

Yes

[EcHoOfInSaNiTy]

Would love to contribute to the project also! This tool has really set a standard for Jenkins plugins IMO.

[timja]

Would love to contribute to the project also! This tool has really set a standard for Jenkins plugins IMO.

All contributions welcomed ❤️

I'm not actively developing here but can guide contributions and review / merge PRs

[EcHoOfInSaNiTy]

@timja given the update here jenkins-infra/kubernetes-management#122 it sounds like this won't be fixed for a bit.

How difficult would it be to add an option to skip failed downloads? I noticed you opened an issue to have --latest the default, I feel that this will increase the chances of the issue I reported happening to users who desire --latest. WDYT?

EDIT: I'm working on a PR for this now

[timja]

Fixed in https://issues.jenkins-ci.org/browse/INFRA-160