ci: route CI through SciML/.github reusable workflows (@v1)#603
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ChrisRackauckas merged 1 commit intoJun 4, 2026
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Convert bespoke standard workflows to thin callers of the reusable workflows in SciML/.github (@v1), preserving each workflow's existing matrices, triggers, and config: - Downgrade.yml -> downgrade.yml@v1 (group=Core, julia 1.10, skip=Pkg,TOML, allow-reresolve=false) - Downstream.yml -> downstream.yml@v1 (full SciML downstream package/group matrix preserved) - FormatCheck.yml -> runic.yml@v1 (Runic format check) - SpellCheck.yml -> spellcheck.yml@v1 Left bespoke intentionally: - Tests.yml: sets JULIA_NUM_THREADS=2 to exercise the threaded FastBroadcast/VectorOfArray{SArray} regression tests (issues SciML#564/SciML#570); tests.yml@v1 has no thread input, so converting would drop that coverage. - GPU.yml: targets a specific [self-hosted, Linux, X64, gpu] runner with GROUP=GPU; the reusable self-hosted input resolves to a bare `self-hosted` label and cannot target the GPU runner. - Documentation.yml: already a reusable caller (documentation.yml@v1). - TagBot.yml: non-CI release automation, no reusable equivalent. Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>
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Centralize CI through SciML/.github reusable workflows (@v1)
This routes the repo's bespoke standard GitHub Actions workflows through the shared reusable workflows in
SciML/.github/.github/workflows/*.yml@v1, preserving each workflow's existing matrices, triggers, and config. Pure YAML/git rewiring — no source changes.Converted workflows
Downgrade.ymldowngrade.yml@v1group: Core,julia-version: 1.10,skip: Pkg,TOML,allow-reresolve: false; master push/PR triggers +paths-ignore: docs/**Downstream.ymldownstream.yml@v1julia-version: 1;IntegrationTestname + triggersFormatCheck.ymlrunic.yml@v1SpellCheck.ymlspellcheck.yml@v1pull_requesttriggerIntentionally left bespoke (coverage cannot be faithfully expressed by a reusable)
Tests.yml— setsJULIA_NUM_THREADS: "2"on the runtest step to exercise the threadedFastBroadcast/VectorOfArray{SArray}regression tests (issues Multithreading withRecursiveArrayTools.VectorOfArrayis broken #564 / Multi-threadingVectorOfArrayofSVectors is broken on RecursiveArrayTools.jl version 4 #570) intest/interface_tests.jl. The reusabletests.yml@v1has no thread input, so converting it would silently run those tests single-threaded and drop the regression coverage. Per the centralization spec ("never lose coverage"), this workflow is left as-is.GPU.yml— targets a specific[self-hosted, Linux, X64, gpu]runner withGROUP=GPU. The reusableself-hostedinput resolves to a bareself-hostedlabel and cannot target the GPU-labeled runner, so this is left local.Documentation.yml— already a thin caller ofdocumentation.yml@v1; untouched.TagBot.yml— non-CI release automation (JuliaRegistries/TagBot); no reusable equivalent, left local.Monorepo / sublibrary handling
The repo has 3 sublibraries under
lib/(RecursiveArrayToolsArrayPartitionAnyAll,RecursiveArrayToolsRaggedArrays,RecursiveArrayToolsShorthandConstructors), each with its ownProject.toml+test/. However, there is no per-sublibrary CI (noCI_*.yml, noSublibraryCI.yml, noDowngradeSublibraries.yml). The sublibraries are tested asGROUPs of the main package's singleTests.yml(RaggedArrays,ArrayPartitionAnyAll,ShorthandConstructors), and none of them carry thetest/test_groups.tomlthatsublibrary-tests.yml@v1auto-discovery requires. Introducing aSublibraryCI.ymlhere would discover nothing and would not replace the existing GROUP-based coverage, so no sublibrary CI workflow was added (N/A). SinceTests.ymlis left bespoke for the threading reason above, its sublibrary GROUP coverage is preserved unchanged.NOTE: required-status-check names change
Converting to reusable workflows changes the job names that appear as status checks (e.g. the reusable emits
Tests / Downstream Tests - ...,Downgrade,Runic,Spell Check with Typos). Branch protection required-status-check names must be updated accordingly, or required checks will report as missing.Please ignore until reviewed by @ChrisRackauckas.