1532747 - Create raptor fenix and reference browser tasks that run on Try

Status: RESOLVED FIXED

(Testing :: Raptor, defect, P1)

Description

[Andrew Halberstadt [:ahal]]

The fenix team is going to be running raptor in their github-based CI. To do this they are going to pin a geckoview nightly build to use, and download the raptor from the same revision (using the taskcluster index + artifacts).

This is all well and fine, but sometimes they might update to a newer version of gecko+raptor and things will break, or there will be a performance regression. In this case, they might need to run a bisection, get help from a gecko developer, etc. Gecko developers won't want to setup Fenix just to help someone dig in.

This means that in addition to running raptor-fenix in the Fenix CI, we'll want to run raptor-fenix in the Gecko CI as well.

This will be try only at first, so it's probably fine to just use the latest version of Fenix without worrying about pinning it (though maybe a revision could be specified somehow). The same logic applies to the reference browser tasks.

Maybe eventually we'll want to backout mozilla-central changes that regress Fenix performance, at which point we'll likely need to make a toolchain/fetch task for it. But for now grabbing the latest is fine.

Comment 1

[Andrew Halberstadt [:ahal]]

Rob, Dave, you guys are CC'ed as an fyi. I don't expect anything from you related to this (at least for now ;)).

Comment 2

[Andrew Halberstadt [:ahal]]

Fenix and reference browser nightly builds can be downloaded here:
https://tools.taskcluster.net/index/project.mobile.fenix.signed-nightly.nightly/latest
https://tools.taskcluster.net/index/project.mobile.reference-browser.signed-nightly.nightly/latest

Comment 3

[Andrew Halberstadt [:ahal]]

Attachment: Bug 1532747 - [ci] Create try-only raptor reference-browser tasks, r?jmaher

These will run on android-hw against the latest reference browser nightly.
Since they are try-only, they can only be scheduled with |mach try fuzzy
--full|.

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/486395fabe66
[ci] Create try-only raptor reference-browser tasks, r=jmaher,rwood

Comment 5

[Andrei Ciure[:aciure]]

https://hg.mozilla.org/mozilla-central/rev/486395fabe66

Comment 6

[Andrew Halberstadt [:ahal]]

Attachment: Bug 1532747 - Use 'mach python' with repackage.sh script, CLOSED TREE, r?Callek

Comment 7

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/39e6ec535eb4
Use 'mach python' with repackage.sh script, CLOSED TREE, r=catlee

Comment 8

[Cristina Coroiu [:ccoroiu]]

https://hg.mozilla.org/mozilla-central/rev/39e6ec535eb4

Comment 9

[Andrew Halberstadt [:ahal]]

Attachment: Bug 1532747 - Create try-only raptor tp6m-1 fenix task, r?rwood

Comment 10

[Robert Wood [:rwood]]

https://treeherder.mozilla.org/#/jobs?repo=try&revision=7810baecc87acd37583397f9080761a91d1c0697

Comment 11

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1acac8b55cf7
Create try-only raptor tp6m-1 fenix task, r=rwood

Comment 12

[Arthur Iakab [arthur_iakab]]

https://hg.mozilla.org/mozilla-central/rev/1acac8b55cf7