Support various array types in extensions

.buildkite/pipeline.yml

@@ -0,0 +1,71 @@
+steps:
+  - label: "Nvidia GPUs -- CUDA.jl"
+    plugins:
+      - JuliaCI/julia#v1:
+          version: 1.9
+    agents:
+      queue: "juliagpu"
+      cuda: "*"
+    command: |
+      julia --color=yes --project -e '
+        using Pkg
+        Pkg.add("CUDA")
+        Pkg.add("LinearOperators")
+        Pkg.instantiate()
+        using CUDA
+        # CUDA.set_runtime_version!(v"11.8")'
+
+      julia --color=yes --project -e '
+        include("test/gpu/nvidia.jl")'
+    timeout_in_minutes: 30
+
+  # - label: "AMD GPUs -- AMDGPU.jl"
+  #   plugins:
+  #     - JuliaCI/julia#v1:
+  #         version: 1.9
+  #   agents:
+  #     queue: "juliagpu"
+  #     rocm: "*"
+  #     rocmgpu: "gfx1031"
+  #   env:
+  #     JULIA_AMDGPU_CORE_MUST_LOAD: "1"
+  #     JULIA_AMDGPU_HIP_MUST_LOAD: "1"
+  #     JULIA_AMDGPU_DISABLE_ARTIFACTS: "1"
+  #   command: |
+  #     julia --color=yes --project -e '
+  #     using Pkg
+  #       Pkg.add("AMDGPU")
+  #       Pkg.instantiate()
+  #       include("test/gpu/amd.jl")'
+  #   timeout_in_minutes: 30
+
+  - label: "Intel GPUs -- oneAPI.jl"
+    plugins:
+      - JuliaCI/julia#v1:
+          version: 1.9
+    agents:
+      queue: "juliagpu"
+      intel: "*"
+    command: |
+      julia --color=yes --project -e '
+        using Pkg
+        Pkg.add("oneAPI")
+        Pkg.instantiate()
+        include("test/gpu/intel.jl")'
+    timeout_in_minutes: 30
+
+  - label: "Apple M1 GPUs -- Metal.jl"
+    plugins:
+      - JuliaCI/julia#v1:
+          version: 1.9
+    agents:
+      queue: "juliaecosystem"
+      os: "macos"
+      arch: "aarch64"
+    command: |
+      julia --color=yes --project -e '
+        using Pkg
+        Pkg.add("Metal")
+        Pkg.instantiate()
+        include("test/gpu/metal.jl")'
+    timeout_in_minutes: 30

.cirrus.yml

@@ -1,15 +1,36 @@
-freebsd_instance:
-  image: freebsd-13-0-release-amd64
 task:
-  name: FreeBSD
-  env:
-    matrix:
-      - JULIA_VERSION: 1.6
-      - JULIA_VERSION: 1
-      - JULIA_VERSION: nightly
-  allow_failures: $JULIA_VERSION == 'nightly'
-  install_script:
-    - sh -c "$(fetch https://raw.githubusercontent.com/ararslan/CirrusCI.jl/master/bin/install.sh -o -)"
+  matrix:
+    - name: FreeBSD
+      freebsd_instance:
+        image_family: freebsd-13-1
+      env:
+        matrix:
+          - JULIA_VERSION: 1.6
+          - JULIA_VERSION: 1
+    - name: musl Linux
+      container:
+        image: alpine:3.14
+      env:
+        - JULIA_VERSION: 1
+    - name: MacOS M1
+      macos_instance:
+        image: ghcr.io/cirruslabs/macos-monterey-base:latest
+      env:
+        - JULIA_VERSION: 1
+  install_script: |
+    URL="https://raw.githubusercontent.com/ararslan/CirrusCI.jl/master/bin/install.sh"
+    set -x
+    if [ "$(uname -s)" = "Linux" ] && command -v apt; then
+        apt update
+        apt install -y curl
+    fi
+    if command -v curl; then
+        sh -c "$(curl ${URL})"
+    elif command -v wget; then
+        sh -c "$(wget ${URL} -q -O-)"
+    elif command -v fetch; then
+        sh -c "$(fetch ${URL} -o -)"
+    fi
   build_script:
     - cirrusjl build
   test_script:

.github/codecov.yml

@@ -0,0 +1,11 @@
+# Drops on the order 0.01% are typical even when no change occurs
+# Having the threshold set a little higher (0.5%) than that makes it 
+# a little more tolerant to fluctuations
+coverage:
+  status:
+    project:
+      default:
+        threshold: 0.5%
+    patch:
+      default:
+        threshold: 0.5%

.github/workflows/Aqua.yml

@@ -0,0 +1,17 @@
+name: Aqua
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    types: [opened, synchronize, reopened]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: julia-actions/setup-julia@latest
+        with:
+          version: '1'
+      - name: Aqua.jl
+        run: julia --color=yes -e 'using Pkg; Pkg.add("Aqua"); Pkg.develop(path="."); using Aqua, Krylov; Aqua.test_all(Krylov)'

.github/workflows/Breakage.yml

@@ -19,19 +19,20 @@ jobs:
           "JuliaSmoothOptimizers/JSOSolvers.jl",
           "JuliaSmoothOptimizers/LLSModels.jl",
           "JuliaSmoothOptimizers/Percival.jl",
-          "JuliaSmoothOptimizers/RipQP.jl"
+          "JuliaSmoothOptimizers/RipQP.jl",
+          "SciML/LinearSolve.jl"
         ]
         pkgversion: [latest, stable]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       # Install Julia
       - uses: julia-actions/setup-julia@v1
         with:
           version: '1'
           arch: x64
-      - uses: actions/cache@v1
+      - uses: actions/cache@v3
         env:
           cache-name: cache-artifacts
         with:
@@ -85,7 +86,7 @@ jobs:
               end;
             end'
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         with:
           name: pr
           path: pr/
@@ -94,9 +95,9 @@ jobs:
     needs: break
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v3
         with:
           name: pr
           path: pr/
@@ -127,7 +128,7 @@ jobs:
             fi
           done >> MSG
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         with:
           name: pr
           path: pr/

.github/workflows/CommentPR.yml

@@ -39,16 +39,36 @@ jobs:
       - run: unzip pr.zip
 
       - name: 'Comment on PR'
-        uses: actions/github-script@v3
+        uses: actions/github-script@v6
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           script: |
-            var fs = require('fs');
-            var issue_number = Number(fs.readFileSync('./NR'));
-            var msg = fs.readFileSync('./MSG', 'utf8');
-            await github.issues.createComment({
+            var fs = require('fs')
+            var issue_number = Number(fs.readFileSync('./NR'))
+            var msg = fs.readFileSync('./MSG', 'utf8')
+
+            // Get the existing comments.
+            const {data: comments} = await github.rest.issues.listComments({
               owner: context.repo.owner,
               repo: context.repo.repo,
-              issue_number: issue_number,
-              body: msg
-            });
+              issue_number: issue_number
+            })
+
+            // Find any comment already made by the bot.
+            const botComment = comments.find(comment => comment.user.id === 41898282)
+
+            if (botComment) {
+              await github.rest.issues.updateComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                comment_id: botComment.id,
+                body: msg
+              })
+            } else {
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issue_number,
+                body: msg
+              })
+            }

.github/workflows/CompatHelper.yml

@@ -1,19 +1,44 @@
 name: CompatHelper
-
 on:
   schedule:
-    - cron: '00 00 * * *'
-
+    - cron: 0 0 * * *
+  workflow_dispatch:
+permissions:
+  contents: write
+  pull-requests: write
 jobs:
   CompatHelper:
     runs-on: ubuntu-latest
     steps:
-      - uses: julia-actions/setup-julia@latest
+      - name: Check if Julia is already available in the PATH
+        id: julia_in_path
+        run: which julia
+        continue-on-error: true
+      - name: Install Julia, but only if it is not already available in the PATH
+        uses: julia-actions/setup-julia@v1
         with:
           version: '1'
-      - name: CompatHelper
-        run: julia -e 'using Pkg; Pkg.add("CompatHelper")'
-      - name: CompatHelper.main()
+          arch: ${{ runner.arch }}
+        if: steps.julia_in_path.outcome != 'success'
+      - name: "Add the General registry via Git"
+        run: |
+          import Pkg
+          ENV["JULIA_PKG_SERVER"] = ""
+          Pkg.Registry.add("General")
+        shell: julia --color=yes {0}
+      - name: "Install CompatHelper"
+        run: |
+          import Pkg
+          name = "CompatHelper"
+          uuid = "aa819f21-2bde-4658-8897-bab36330d9b7"
+          version = "3"
+          Pkg.add(; name, uuid, version)
+        shell: julia --color=yes {0}
+      - name: "Run CompatHelper"
+        run: |
+          import CompatHelper
+          CompatHelper.main()
+        shell: julia --color=yes {0}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: julia -e 'using CompatHelper; CompatHelper.main()'
+          COMPATHELPER_PRIV: ${{ secrets.DOCUMENTER_KEY }}

.github/workflows/Documentation.yml

@@ -10,12 +10,12 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: julia-actions/setup-julia@latest
         with:
           version: '1'
       - name: Install dependencies
-        run: julia --project=docs -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
+        run: julia --project=docs --color=yes -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
       - name: Build and deploy
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/Invalidations.yml

@@ -0,0 +1,43 @@
+name: Invalidations
+# Uses SnoopCompile to evaluate number of invalidations caused by `using` the package
+# using https://github.com/julia-actions/julia-invalidations
+# Based on https://github.com/julia-actions/julia-invalidations
+
+on:
+  pull_request:
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: always.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  evaluate:
+    # Only run on PRs to the default branch.
+    # In the PR trigger above branches can be specified only explicitly whereas this check should work for master, main, or any other default branch
+    if: github.base_ref == github.event.repository.default_branch
+    runs-on: ubuntu-latest
+    steps:
+    - uses: julia-actions/setup-julia@v1
+      with:
+        version: '1'
+    - uses: actions/checkout@v3
+    - uses: julia-actions/julia-buildpkg@v1
+    - uses: julia-actions/julia-invalidations@v1
+      id: invs_pr
+
+    - uses: actions/checkout@v3
+      with:
+        ref: ${{ github.event.repository.default_branch }}
+    - uses: julia-actions/julia-buildpkg@v1
+    - uses: julia-actions/julia-invalidations@v1
+      id: invs_default
+
+    - name: Report invalidation counts
+      run: |
+        echo "Invalidations on default branch: ${{ steps.invs_default.outputs.total }} (${{ steps.invs_default.outputs.deps }} via deps)" >> $GITHUB_STEP_SUMMARY
+        echo "This branch: ${{ steps.invs_pr.outputs.total }} (${{ steps.invs_pr.outputs.deps }} via deps)" >> $GITHUB_STEP_SUMMARY
+    - name: Check if the PR does increase number of invalidations
+      if: steps.invs_pr.outputs.total > steps.invs_default.outputs.total
+      run: exit 1