1595501 - switch mobile projects to Firefox CI

Status: RESOLVED FIXED

(Release Engineering :: General, task)

Description

[Mihai Tabara [:mtabara]⌚️GMT]

After the TCW on 9th of Nov, we'll need to point the mobile projects to point to the new Firefox CI Github app which lies at https://github.com/apps/firefoxci-taskcluster.

For each of the projects we need to:

1. switch to new Taskcluster Github App
2. adjust the CI / release workers
3. potentially fix scopes
4. fix roles/hooks or anything else we might’ve missed before TCW

Comment 1

[Mihai Tabara [:mtabara]⌚️GMT]

We've started with AC to begin with.

Comment 2

[Mihai Tabara [:mtabara]⌚️GMT]

AC, Fenix, RB, Firefox-TV and Focus have been switched on to using the new Github App by Sebastian.

Comment 3

[Mihai Tabara [:mtabara]⌚️GMT]

Switching the workers CI/releases for AC are happening in https://github.com/mozilla-mobile/android-components/pull/5029/

Comment 4

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [android-components] Switch AC to using the FirefoxCI resources in CI/release

Comment 5

[Mihai Tabara [:mtabara]⌚️GMT]

:sfraser++ for helping me debug this, turns out we're using an older version of taskgraph in AC, one that doesn 't know how to handle string interpolation in provisioner. We're currently using a3ab725d6e0b292389d5903623c68bb5f0122526 but support for string interpolation has been added in https://hg.mozilla.org/ci/taskgraph/rev/b535bd56f0c1dd112e4a4066b653f24c1f0500d2 . Up until that point, because of https://hg.mozilla.org/ci/taskgraph/rev/b535bd56f0c1dd112e4a4066b653f24c1f0500d2#l1.12 provisioner didn't accept per-level values.

Updating the revision should fix this. Let's see how it goes.

Comment 6

[Tom Prince [:tomprince]]

Attachment: Bug 1595501: Grant mobile projects github checks route; r?Callek

Comment 7

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [fenix] Uses scriptworker-k8s scriptworkers

Comment 8

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [ci-admin] allow taskgraph projects to schedule on scriptworker-k8s

Comment 9

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: Bug 1595501 - allow taskgraph projects to schedule on scriptworker-k8s

Add corresponding -t scope

Adjust mobile roles taskgraph task creation ones to encompass priorities too

Comment 10

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [reference-browser] Uses scriptworker-k8s scriptworkers

Comment 11

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [firefox-tv] Uses scriptworker-k8s scriptworkers

Comment 12

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [focus] Uses scriptworker-k8s scriptworkers

Comment 15

[Mihai Tabara [:mtabara]⌚️GMT]

Turns out we missed configuring github_oauth_token in the mobile projects scriptworker.json. CoT in signing + beetmover fails for hitting the 60 calls in the API. I'm adjusting that to define it so that we can bump that to 5000 per/h.

Comment 16

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [application-services] Infra changes to trigger new Taskcluster app

Comment 17

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: [focus] Fix master pushes scopes

Comment 18

[Mihai Tabara [:mtabara]⌚️GMT]

At this point, all mobile projects and application-services are looking good on CI (PR & master push). There is some breakage in some of the projects but that's unrelated to our changes.

AC works too on releases and snapshots.
At this point, lefovers to test are:

• Fenix releases
• RB releases
• Focus release
• Application-services release
• Firefox-Tv release

Comment 19

[Mihai Tabara [:mtabara]⌚️GMT]

I'm tempted to close this bug as we currently have no action item anymore.
If more bugs come up as part of the migration, I'll re-open or file bugs against this.

Comment 20

[Mihai Tabara [:mtabara]⌚️GMT]

Attachment: No bug: amend mobile_releases to trigger nightly RB hook. r=mhentges