[patch][engg]: Migrate MSAL visionOS validation to governed ACES macOS template - #3065
[patch][engg]: Migrate MSAL visionOS validation to governed ACES macOS template#3065mipetriu wants to merge 5 commits into
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…S template Migrate azure_pipelines/visionos-validation.yml off the Microsoft-hosted macOS-14 vmImage onto the governed shared ACES macOS job template, keeping visionOS validation build-only. - Add pipelinesShared git resource (IDDP/MSAL-ObjC-Pipelines, refs/heads/main) and convert all three jobs to the shared aces-macos-job.yml template. - Add azure_pipelines/templates/download-visionos-sdk.yml (ACES-compatible visionOS SDK + Apple Vision Pro simulator provisioning with retry logic, no xcode-select). - Validate_visionOS_Framework converted to build-only: drop PublishTestResults@2 (visionOS XCTest host hangs at launch, exit 124, due to backboardd / RealityKit+PHASE SIGSEGV on the ACES agent image; ADO run 1670903). - Drop xcode-select, inline xcodebuild -downloadPlatform visionOS blocks, and manual gem installs (all owned by the ACES template). - Preserve triggers and all auth/token/submodule/checkout logic. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Copilot-Session: 8518b07f-0bc8-4213-a55f-8fdc0d8c5969
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Match Broker #2576 convention: no PR trigger (pr: none) and push trigger restricted to release/* (dropped main). Updated top-of-file comment to reflect release-only + no PR trigger. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Copilot-Session: 8518b07f-0bc8-4213-a55f-8fdc0d8c5969
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Pull request overview
This PR migrates the visionOS validation Azure Pipelines definition to the governed ACES macOS job template, centralizing pool/Xcode/toolchain configuration while keeping the visionOS leg build-only.
Changes:
- Switched all three visionOS validation jobs to use
Pipeline YAMLs/shared/aces-macos-job.yml@pipelinesShared. - Added a reusable template to provision the visionOS SDK + Vision Pro simulator with retries.
- Removed inline Xcode selection / gem installs / inline
xcodebuild -downloadPlatformblocks in favor of shared-template ownership.
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.
| File | Description |
|---|---|
| azure_pipelines/visionos-validation.yml | Migrates jobs to the governed ACES macOS template and wires in the shared visionOS SDK provisioning template. |
| azure_pipelines/templates/download-visionos-sdk.yml | Adds a shared step template to download the visionOS platform (with retries) and provision a Vision Pro simulator device. |
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Pull request overview
Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.
Comments suppressed due to low confidence (1)
azure_pipelines/visionos-validation.yml:5
- The pipeline trigger configuration contradicts both the PR description (“Triggers … unchanged”) and the existing repo convention that visionOS validation runs on PRs to main/release (see azure_pipelines/pr-validation.yml:34 comment). With
pr: noneand trigger limited torelease/*, this pipeline will not run on PRs tomain/release/*, which can break branch protection expectations and reduce validation coverage.
Recommendation: restore the PR trigger for main and release/* and re-add main to the push trigger (and update the header comment accordingly).
# Pipeline for visionOS validation - runs only on pushes to release branches (no PR trigger)
# This pipeline is separate to avoid slowing down regular PR validation
# Configure GitHub branch protection rules to require this pipeline for release branches
#
# Pool + Xcode + Ruby/Python tooling are provided by the shared governed ACES macOS
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One issue in the new SDK template.
- Trigger visionOS validation on master + release/* pushes (keep pr: none). visionOS telemetry usage is minimal so per-PR runs aren't worth it, but master/release integration coverage is; rationale added to header comment. - Remove stale TODO about switching pipelinesShared ref once ameyapat/common-aces-config merges — it already pins refs/heads/main. - Pin SPM-integration cleanup to $(Build.SourcesDirectory) instead of the brittle 'cd ../..', mirroring pr-validation.yml. - Harden download-visionos-sdk.yml: gate the expensive/flaky platform download purely on SDK presence (a missing simulator device alone no longer forces a redundant re-download); create the sim device only if missing; fail fast (logissue error + exit 1) when the device type/runtime can't be resolved or the visionOS SDK is still absent after setup. Keep failOnStderr: false. Stays strictly build-only (no test host, no PublishTestResults). No build.py changes. Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Copilot-Session: 8518b07f-0bc8-4213-a55f-8fdc0d8c5969
|
Re: the low-confidence reviewer note about the trigger configuration ( |
…late)
Trigger visionos-validation.yml on PRs to `main` and on pushes to
`main` + `release/*`. MSAL cuts releases as a PR from a release/* branch
into `main`, so `main` is the release-integration branch; this replaces
the earlier master/`pr: none` convention. Header comment updated to
explain the rationale.
download-visionos-sdk.yml:
- Return-check `xcrun simctl create` (guarded by `if !`) so a failed
device create fails fast with logissue + exit 1 instead of falling
through to "created successfully" and exiting 0.
- Extract the visionOS runtime id by matching the
com.apple.CoreSimulator.SimRuntime.* token instead of `awk '{print $NF}'`,
which could capture a trailing "(available)" marker.
Stays strictly build-only. No build.py changes. pipelinesShared ref
untouched (refs/heads/main).
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 8518b07f-0bc8-4213-a55f-8fdc0d8c5969
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Pull request overview
Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.
Suppressed comments (1)
azure_pipelines/visionos-validation.yml:25
- Issue: The PR description says PR triggers were preserved for
main+release/*and thatpr.autoCancel/pr.draftsare kept, but this pipeline now only triggers PRs targetingmainand omitsautoCancel/drafts.
Impact: If someone opens a PR targeting a release/* branch (or if branch protection expects this status check on release PRs), this pipeline won’t run and required checks can’t complete. It also diverges from the stated intent of the PR.
Recommendation: Either update the PR description/header comment to match the new trigger behavior, or (preferred, to match the description and the existing branch-protection note) restore release/* in the PR trigger and add back autoCancel: true + drafts: true.
# Trigger on PRs targeting main (release PRs land here)
pr:
branches:
include:
- main
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Pull request overview
Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.
Suppressed comments (1)
azure_pipelines/visionos-validation.yml:26
- The PR description says the trigger behavior was preserved (including
pr.autoCancelandpr.drafts), but the updated YAML omits both. This is inconsistent with the stated intent and can change (or at least obscure) PR trigger behavior.
Recommendation: either restore autoCancel: true / drafts: true under pr: (matching the prior pipeline), or update the PR description to reflect the intentional change.
pr:
branches:
include:
- main
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Reviewed the ACES migration end to end. Two things below; the rest looks correct and my earlier SDK-script comments are addressed.
| jobName: Validate_Broker_visionOS | ||
| displayName: Validate Broker visionOS Build | ||
| timeoutInMinutes: 30 | ||
| selectXcode: false |
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The Broker job was pinned to Xcode 15.4 before this change (both the 'Select Xcode version' step and the SDK download used 15.4), while the other two jobs used 16.2. With selectXcode: false and the explicit xcode-select steps removed, this job now builds vision_library on whatever Xcode the ACES image defaults to. That is a toolchain change for the Broker build, not just a pool migration, and it is not called out in the description. Please confirm the Broker visionOS build has actually been run green on the ACES default Xcode, or pass the Xcode selection parameter for this job.
| # triggers give post-merge integration coverage on `main` and `release/*`. This replaces the earlier | ||
| # master/`pr: none` convention (used in the Broker/WPJ repos) because MSAL releases PR into `main`. | ||
| # This pipeline is separate to avoid slowing down regular PR validation. | ||
| # Configure GitHub branch protection rules to require this pipeline for main/release branches |
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This line is now stale: the pr trigger only includes main, so this pipeline never runs on PRs targeting release/* and cannot be a required check there. Same for the note in pr-validation.yml (�isionOS validation moved to visionos-validation.yml (runs on PRs to main/release only)). Not re-opening the trigger decision, just please update both comments so they match the new behavior.
Summary
Migrates
azure_pipelines/visionos-validation.ymloff the Microsoft-hostedmacOS-14vmImage onto the governed shared ACES macOS job template, keeping visionOS validation build-only. This is the MSAL leg of the org-wide ACES migration (common/IdentityCore and Broker are already done; mirrors Broker PR #2576 and this repo's already-migratedpr-validation.yml).What changed
pipelinesSharedgit resource (IDDP/MSAL-ObjC-Pipelines,ref: refs/heads/main) and converted all three jobs to- template: Pipeline YAMLs/shared/aces-macos-job.yml@pipelinesShared. Pool, image, Xcode selection, and Ruby/xcbeautify tooling are now inherited from that single source of truth. (TODO comment left in-file to switch the ref onceameyapat/common-aces-configmerges.)azure_pipelines/templates/download-visionos-sdk.yml— ACES-compatible visionOS SDK + Apple Vision Pro simulator provisioning with retry logic andfailOnStderr: false. Noxcode-select(Xcode is owned by the ACES template). Included by all three jobs.sudo xcode-select -s /Applications/Xcode_*.appsteps, the inlinexcodebuild -downloadPlatform visionOSblocks, and the manualgem install xcpretty/slather/bundlerinstalls (all owned by / unnecessary under the ACES template).'MSAL ObjC Service Connection'(this repo's convention) for the Broker/WPJ resources.Validate_visionOS_FrameworkThis job previously ran the visionOS XCTest host and published JUnit results. It is now build-only:
PublishTestResults@2was removed (build-only produces no reports)../build.py --target visionOSFramework—build.pyalready defines thevisionOSFrameworktarget as build-only (operations: ["build"]), so nobuild.pychange was needed.Root cause of the build-only guardrail: visionOS
xcodebuild testbuilds fine then hangs at test-host launch (exit 124) because the simulator'sbackboardd/ RealityKit+PHASE spatial-audio subsystem segfaults (SIGSEGV) on the ACES agent image (ADO run 1670903). This is a proven agent-image/runtime defect, not our code — the fix belongs to the ACES macOS agent-pool team.Validate_SPM_Integration_visionOS— no hang riskInvestigated
spm-integration-test.sh: with--include-visionos --skip-sample-appit only runsxcodebuild ... archivefor thexrsimulator/xrosSDKs, builds an xcframework, and packages/pushes. It never boots a visionOS simulator or runs an XCTest host, so it is not affected by the exit-124 hang. Migrated the pool to ACES only; functional behavior (temp-branch create/run/cleanup, script flags) is unchanged.Validate_Broker_visionOS— already build-onlyKept
./build.py --show-build-settings --target vision_library(Broker sub-build, build-only). Migrated pool/Xcode/SDK handling to the ACES pattern; preserved all checkout/auth/submodule logic (AzureCLIaadToken, NGC submodules withMSAzureToken_encoded, WPJ + openssl-msft submodules, Broker checkout path layout,UsePythonVersion@0).Preserved exactly
prautoCancel/drafts →main/release/*;triggerpush →main/release/*) — when the pipeline runs is unchanged.Validation
yaml.safe_load;stepsunder each job's templateparametersis confirmed a non-null list (5 / 6 / 12 steps respectively).@pipelinesShared/${{ }}tokens are valid YAML scalars.build.pywas not modified.identitydivision, projectIDDP). Expect a one-time "pipeline needs permission to access a resource" authorization prompt for the governedpipelinesSharedtemplate on first run. This does not need to be queued to open the PR.