Set up CI

.buildkite/pipeline.yml

@@ -0,0 +1,7 @@
+---
+steps:
+  - label: ":rocket: Launch test jobs"
+    command: buildkite-agent pipeline upload ./.buildkite/runtests.yml
+    agents:
+      queue: "julia"
+      os: "linux"

.buildkite/runtests.yml

@@ -0,0 +1,49 @@
+---
+steps:
+  # Linux x86_64
+  - label: ":linux: linux-x86_64"
+    plugins:
+      # Julia installation outside the sandbox
+      - JuliaCI/julia#v1:
+          version: '1.10'
+      - staticfloat/sandbox#v2:
+          rootfs_url: https://github.com/JuliaCI/rootfs-images/releases/download/v6.00/package_linux.x86_64.tar.gz
+          rootfs_treehash: "4dcde853eb5baaa0a8f087b633eaf955dc94b5dc"
+          uid: 1000
+          gid: 1000
+      # Julia installation inside the sandbox
+      - JuliaCI/julia#v1:
+          version: "nightly"
+    command: |
+      julia --color=yes --project=.ci -e 'using Pkg; Pkg.instantiate()'
+      julia --color=yes --project=.ci .ci/create_sysimage_and_run_tests.jl
+    agents:
+      queue: "julia"
+      os: "linux"
+      arch: "x86_64"
+      cpuset_limited: "true"
+    timeout_in_minutes: 120
+  # macOS aarch64
+  - label: ":macos: macos-aarch64"
+    plugins:
+      - JuliaCI/julia#v1:
+          version: "nightly"
+    command: |
+      julia --color=yes --project=.ci -e 'using Pkg; Pkg.instantiate()'
+      julia --color=yes --project=.ci .ci/create_sysimage_and_run_tests.jl
+    agents:
+      queue: "julia"
+      os: "macos"
+      arch: "aarch64"
+  # windows x86_64
+  - label: ":windows: windows-x86_64"
+    plugins:
+      - JuliaCI/julia#v1:
+          version: "nightly"
+    command: |
+      julia --color=yes --project=.ci -e 'using Pkg; Pkg.instantiate()'
+      julia --color=yes --project=.ci .ci/create_sysimage_and_run_tests.jl
+    agents:
+      queue: "julia"
+      os: "windows"
+      arch: "x86_64"

.ci/Manifest.toml

@@ -0,0 +1,227 @@
+# This file is machine-generated - editing it directly is not advised
+
+julia_version = "1.12.0-DEV"
+manifest_format = "2.0"
+project_hash = "edd5708cecf8de588063d2c49bdb51fd086a753c"
+
+[[deps.ArgTools]]
+uuid = "0dad84c5-d112-42e6-8d28-ef12dabb789f"
+version = "1.1.2"
+
+[[deps.Artifacts]]
+uuid = "56f22d72-fd6d-98f1-02f0-08ddc0907c33"
+version = "1.11.0"
+
+[[deps.Base64]]
+uuid = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
+version = "1.11.0"
+
+[[deps.CompilerSupportLibraries_jll]]
+deps = ["Artifacts", "Libdl"]
+uuid = "e66e0078-7015-5450-92f7-15fbd957f2ae"
+version = "1.2.0+0"
+
+[[deps.Dates]]
+deps = ["Printf"]
+uuid = "ade2ca70-3891-5945-98fb-dc099432e06a"
+version = "1.11.0"
+
+[[deps.Distributed]]
+deps = ["Random", "Serialization", "Sockets"]
+uuid = "8ba89e20-285c-5b6f-9357-94700520ee1b"
+version = "1.11.0"
+
+[[deps.Downloads]]
+deps = ["ArgTools", "FileWatching", "LibCURL", "NetworkOptions"]
+uuid = "f43a241f-c20a-4ad4-852c-f6b1247861c6"
+version = "1.6.0"
+
+[[deps.FileWatching]]
+uuid = "7b1f6079-737a-58dc-b8bc-7a2ca5c1b5ee"
+version = "1.11.0"
+
+[[deps.Glob]]
+git-tree-sha1 = "97285bbd5230dd766e9ef6749b80fc617126d496"
+uuid = "c27321d9-0574-5035-807b-f59d2c89b15c"
+version = "1.3.1"
+
+[[deps.InteractiveUtils]]
+deps = ["Markdown"]
+uuid = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
+version = "1.11.0"
+
+[[deps.JuliaSyntaxHighlighting]]
+deps = ["StyledStrings"]
+uuid = "dc6e5ff7-fb65-4e79-a425-ec3bc9c03011"
+version = "1.12.0"
+
+[[deps.LazyArtifacts]]
+deps = ["Artifacts", "Pkg"]
+uuid = "4af54fe1-eca0-43a8-85a7-787d91b784e3"
+version = "1.11.0"
+
+[[deps.LibCURL]]
+deps = ["LibCURL_jll", "MozillaCACerts_jll"]
+uuid = "b27032c2-a3e7-50c8-80cd-2d36dbcbfd21"
+version = "0.6.4"
+
+[[deps.LibCURL_jll]]
+deps = ["Artifacts", "LibSSH2_jll", "Libdl", "MbedTLS_jll", "Zlib_jll", "nghttp2_jll"]
+uuid = "deac9b47-8bc7-5906-a0fe-35ac56dc84c0"
+version = "8.6.0+0"
+
+[[deps.LibGit2]]
+deps = ["LibGit2_jll", "NetworkOptions", "Printf", "SHA"]
+uuid = "76f85450-5226-5b5a-8eaa-529ad045b433"
+version = "1.11.0"
+
+[[deps.LibGit2_jll]]
+deps = ["Artifacts", "LibSSH2_jll", "Libdl", "MbedTLS_jll"]
+uuid = "e37daf67-58a4-590a-8e99-b0245dd2ffc5"
+version = "1.8.0+0"
+
+[[deps.LibSSH2_jll]]
+deps = ["Artifacts", "Libdl", "MbedTLS_jll"]
+uuid = "29816b5a-b9ab-546f-933c-edad1886dfa8"
+version = "1.11.0+1"
+
+[[deps.Libdl]]
+uuid = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
+version = "1.11.0"
+
+[[deps.LinearAlgebra]]
+deps = ["Libdl", "OpenBLAS_jll", "libblastrampoline_jll"]
+path = ".."
+uuid = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+version = "1.11.0"
+
+[[deps.Logging]]
+uuid = "56ddb016-857b-54e1-b83d-db4d58db5568"
+version = "1.11.0"
+
+[[deps.Markdown]]
+deps = ["Base64", "JuliaSyntaxHighlighting", "StyledStrings"]
+uuid = "d6f4376e-aef5-505a-96c1-9c027394607a"
+version = "1.11.0"
+
+[[deps.MbedTLS_jll]]
+deps = ["Artifacts", "Libdl"]
+uuid = "c8ffd9c3-330d-5841-b78e-0817d7145fa1"
+version = "2.28.6+1"
+
+[[deps.MozillaCACerts_jll]]
+uuid = "14a3606d-f60d-562e-9121-12d972cd8159"
+version = "2024.3.11"
+
+[[deps.NetworkOptions]]
+uuid = "ca575930-c2e3-43a9-ace4-1e988b2c1908"
+version = "1.2.0"
+
+[[deps.OpenBLAS_jll]]
+deps = ["Artifacts", "CompilerSupportLibraries_jll", "Libdl"]
+uuid = "4536629a-c528-5b80-bd46-f80d51c5b363"
+version = "0.3.28+3"
+
+[[deps.PackageCompiler]]
+deps = ["Artifacts", "Glob", "LazyArtifacts", "Libdl", "Pkg", "Printf", "RelocatableFolders", "TOML", "UUIDs", "p7zip_jll"]
+git-tree-sha1 = "02aabd917887f198fd0a01b1d935774c5c459f8c"
+repo-rev = "master"
+repo-url = "https://github.com/JuliaLang/PackageCompiler.jl.git"
+uuid = "9b87118b-4619-50d2-8e1e-99f35a4d4d9d"
+version = "2.1.22"
+
+[[deps.Pkg]]
+deps = ["Artifacts", "Dates", "Downloads", "FileWatching", "LibGit2", "Libdl", "Logging", "Markdown", "Printf", "Random", "SHA", "TOML", "Tar", "UUIDs", "p7zip_jll"]
+uuid = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
+version = "1.12.0"
+weakdeps = ["REPL"]
+
+    [deps.Pkg.extensions]
+    REPLExt = "REPL"
+
+[[deps.Printf]]
+deps = ["Unicode"]
+uuid = "de0858da-6303-5e67-8744-51eddeeeb8d7"
+version = "1.11.0"
+
+[[deps.REPL]]
+deps = ["InteractiveUtils", "JuliaSyntaxHighlighting", "Markdown", "Sockets", "StyledStrings", "Unicode"]
+uuid = "3fa0cd96-eef1-5676-8a61-b3b8758bbffb"
+version = "1.11.0"
+
+[[deps.Random]]
+deps = ["SHA"]
+uuid = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+version = "1.11.0"
+
+[[deps.RelocatableFolders]]
+deps = ["SHA", "Scratch"]
+git-tree-sha1 = "ffdaf70d81cf6ff22c2b6e733c900c3321cab864"
+uuid = "05181044-ff0b-4ac5-8273-598c1e38db00"
+version = "1.0.1"
+
+[[deps.SHA]]
+uuid = "ea8e919c-243c-51af-8825-aaa63cd721ce"
+version = "0.7.0"
+
+[[deps.Scratch]]
+deps = ["Dates"]
+git-tree-sha1 = "3bac05bc7e74a75fd9cba4295cde4045d9fe2386"
+uuid = "6c6a2e73-6563-6170-7368-637461726353"
+version = "1.2.1"
+
+[[deps.Serialization]]
+uuid = "9e88b42a-f829-5b0c-bbe9-9e923198166b"
+version = "1.11.0"
+
+[[deps.Sockets]]
+uuid = "6462fe0b-24de-5631-8697-dd941f90decc"
+version = "1.11.0"
+
+[[deps.StyledStrings]]
+uuid = "f489334b-da3d-4c2e-b8f0-e476e12c162b"
+version = "1.11.0"
+
+[[deps.TOML]]
+deps = ["Dates"]
+uuid = "fa267f1f-6049-4f14-aa54-33bafae1ed76"
+version = "1.0.3"
+
+[[deps.Tar]]
+deps = ["ArgTools", "SHA"]
+uuid = "a4e569a6-e804-4fa4-b0f3-eef7a1d5b13e"
+version = "1.10.0"
+
+[[deps.Test]]
+deps = ["InteractiveUtils", "Logging", "Random", "Serialization"]
+uuid = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+version = "1.11.0"
+
+[[deps.UUIDs]]
+deps = ["Random", "SHA"]
+uuid = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
+version = "1.11.0"
+
+[[deps.Unicode]]
+uuid = "4ec0a83e-493e-50e2-b9ac-8f72acf5a8f5"
+version = "1.11.0"
+
+[[deps.Zlib_jll]]
+deps = ["Libdl"]
+uuid = "83775a58-1f1d-513f-b197-d71354ab007a"
+version = "1.3.1+1"
+
+[[deps.libblastrampoline_jll]]
+deps = ["Artifacts", "Libdl"]
+uuid = "8e850b90-86db-534c-a0d3-1478176c7d93"
+version = "5.11.1+0"
+
+[[deps.nghttp2_jll]]
+deps = ["Artifacts", "Libdl"]
+uuid = "8e850ede-7688-5339-a07c-302acd2aaf8d"
+version = "1.63.0+1"
+
+[[deps.p7zip_jll]]
+deps = ["Artifacts", "Libdl"]
+uuid = "3f19e933-33d8-53b3-aaab-bd5110c3b7a0"
+version = "17.5.0+1"

.ci/Project.toml

@@ -0,0 +1,9 @@
+[deps]
+Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
+Distributed = "8ba89e20-285c-5b6f-9357-94700520ee1b"
+LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+PackageCompiler = "9b87118b-4619-50d2-8e1e-99f35a4d4d9d"
+Printf = "de0858da-6303-5e67-8744-51eddeeeb8d7"
+REPL = "3fa0cd96-eef1-5676-8a61-b3b8758bbffb"
+Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

.ci/create_sysimage_and_run_tests.jl

@@ -0,0 +1,19 @@
+using PackageCompiler
+
+sysimage = tempname()
+
+if haskey(ENV, "BUILDKITE")
+    ncores = Sys.CPU_THREADS
+else
+    ncores = ceil(Int, Sys.CPU_THREADS / 2)
+end
+
+withenv("JULIA_IMAGE_THREADS" => ncores) do
+    create_sysimage(["LinearAlgebra", "Test", "Distributed", "Dates", "REPL", "Printf", "Random"]; sysimage_path=sysimage, incremental=false, filter_stdlibs=true)
+end
+
+current_dir = @__DIR__
+cmd = """Base.runtests(["LinearAlgebra"]; propagate_project=true, ncores=$ncores)"""
+withenv("JULIA_NUM_THREADS" => 1) do
+    run(`$(Base.julia_cmd()) --sysimage=$sysimage --project=$current_dir -e $cmd`)
+end

.github/workflows/ci.yml

@@ -0,0 +1,29 @@
+name: CI
+on:
+  pull_request:
+  push:
+    branches:
+      - 'master'
+      - 'release-*'
+    tags: '*'
+concurrency:
+  # Skip intermediate builds: all builds except for builds on the `main` or `release-*` branches
+  # Cancel intermediate builds: only pull request builds
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.ref != 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-') || github.run_number }}
+  cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
+jobs:
+  docs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v2
+        with:
+          version: 'nightly'
+      - name: Generate docs
+        run: |
+          julia --project --color=yes -e ''
+          julia --project --color=yes -e 'using Pkg; Pkg.respect_sysimage_versions(false); Pkg.activate("docs"); Pkg.develop(PackageSpec(path = pwd()))'
+          julia --project=docs --color=yes docs/make.jl
+        env:
+          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/tagbot.yml

@@ -0,0 +1,15 @@
+name: TagBot
+on:
+  issue_comment:
+    types:
+      - created
+  workflow_dispatch:
+jobs:
+  TagBot:
+    if: github.event_name == 'workflow_dispatch' || github.actor == 'JuliaTagBot'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: JuliaRegistries/TagBot@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          ssh: ${{ secrets.DOCUMENTER_KEY }}

.gitignore

@@ -0,0 +1,3 @@
+Manifest.toml
+Manifest-v*.*.toml
+docs/build

LICENSE.md

@@ -0,0 +1,3 @@
+The code in this repository is part of the Julia project. See the LICENSE file in the Julia project:
+
+https://github.com/JuliaLang/julia/blob/master/LICENSE.md

Project.toml

@@ -4,12 +4,12 @@ version = "1.11.0"
 
 [deps]
 Libdl = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
-libblastrampoline_jll = "8e850b90-86db-534c-a0d3-1478176c7d93"
 OpenBLAS_jll = "4536629a-c528-5b80-bd46-f80d51c5b363"
+libblastrampoline_jll = "8e850b90-86db-534c-a0d3-1478176c7d93"
 
 [extras]
-Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [targets]
 test = ["Test", "Random"]

docs/Project.toml

@@ -0,0 +1,3 @@
+[deps]
+Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"