Bazel CI infrastructure

[Adam Porich]

Hi,

We are working through evaluating bazel usage in our CI systems and I was wondering if there are any plans to opensource the code behind the web frontend displaying test results at https://source.cloud.google.com/results/invocations/dc0510c0-afc6-42b3-8d2e-6d879dec526a/targets

And has there been any progress on getting the buildkite to support public logins for the build results?

Thanks,

Adam

[Jingwen Chen]

On public logins, from https://github.com/buildkite/feedback/issues/137:

> The good news is, we're actively working on this and having to have beta out soon. You're right in that it's a little tricky because we want to ensure we've got a good store to tell around security and abuse, and we're hoping to have all the rough edges ironed out for a beta soon.

> We'll drop everyone a line here when were' looking for testers!

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[James Judd]

That UI looks awesome! If there are plans to open source it, we would be interested in using it.

Best,

James

[László Csomor]

/cc CI maintainer folks

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[sbag...@grailbio.com]

+1. We will also really benefit from any code that can be open sourced for the test results UI.

Right now, when using bazel as a CI, there are no good tools around parsing the build results and displaying it in a manner easily navigable by people.

What the bazel team uses is excellent. I understand that there were issues around open-sourcing the code search website because of the way the work was contracted out. Even if it's the same case here, we will really appreciate any code that can be open sourced, and maybe somebody can build an open source website around it.

[James Judd]

I'll echo that sentiment and provide a friendly ping. We are still interested in seeing something like this open sourced. It would make it much easier for the team to understand build results in CI. 

I'm curious to get the CI team's opinion on this - is it something that could be open sourced?

Best,

James

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[sbag...@grailbio.com]

If we can not get the website code, then even if we can get an example design that explains how to take the results and uploads of https://github.com/bazelbuild/continuous-integration/blob/master/buildkite/bazelci.py and make them suitable for display in a UI.

[Jakob Buchgraber]

+Sergio Campamá who I believe has also been thinking about building an open source BES backend.

Wed, Jul 18, 2018 at 7:06 AM <sbag...@grailbio.com> wrote:

If we can not get the website code, then even if we can get an example design that explains how to take the results and uploads of https://github.com/bazelbuild/continuous-integration/blob/master/buildkite/bazelci.py and make them suitable for display in a UI.

There is some documentation on how this works on our website: https://docs.bazel.build/versions/master/build-event-protocol.html

In a nutshell:

• The information about build / test results is available in the build event protocol, which is a stream of protobufs.
  You can play around with that in a protobuf text format by adding --build_event_text_file=/path/to/file.json to your bazel build/test.
• What we do on CI is send these BEP events over the network to a Build Event Service. That's a gRPC service that Bazel can
  connect to via the --bes_backend flag.

I am happy to talk more and provide guidance/support whenever possible.

Best,

Jakob

 

On Tuesday, July 17, 2018 at 10:00:08 PM UTC-7, James Judd wrote:
> I'll echo that sentiment and provide a friendly ping. We are still interested in seeing something like this open sourced. It would make it much easier for the team to understand build results in CI. 
>
>
> I'm curious to get the CI team's opinion on this - is it something that could be open sourced?
>
>
> Best,
> James
>
>
> On Tue, Jul 17, 2018 at 7:10 PM <sbag...@grailbio.com> wrote:
> +1. We will also really benefit from any code that can be open sourced for the test results UI.
>
>
>
> Right now, when using bazel as a CI, there are no good tools around parsing the build results and displaying it in a manner easily navigable by people.
>
>
>
> What the bazel team uses is excellent. I understand that there were issues around open-sourcing the code search website because of the way the work was contracted out. Even if it's the same case here, we will really appreciate any code that can be open sourced, and maybe somebody can build an open source website around it.
>
>
>
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>
> You received this message because you are subscribed to a topic in the Google Groups "bazel-discuss" group.
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> To unsubscribe from this group and all its topics, send an email to bazel-discus...@googlegroups.com.
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>
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[sta...@gmail.com]

Oh hi Sergio. Did not expect to find you here. Small world! :-)