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[CI] Dynamically generate list of packages to test #2785

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[CI] Dynamically generate list of packages to test
giordano Nov 14, 2025
3ce300e
Use julia for scripting because that's a lot saner than bash
giordano Nov 14, 2025
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71 changes: 43 additions & 28 deletions .github/workflows/Integration.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,28 @@ concurrency:
cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}

jobs:
generate-packages-list:
name: Generate list of packages for integration tests
runs-on: ubuntu-latest
outputs:
packages: ${{ steps.set-packages.outputs.packages }}
steps:
- uses: actions/checkout@v5
- uses: julia-actions/setup-julia@v2
- name: Set packages
id: set-packages
shell: julia --color=yes {0}
run: |
all_pkgs = readdir("test/integration")
filtered_pkgs = all_pkgs
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@giordano giordano Nov 14, 2025

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Ok, this is now working, but here we need to define a criterion for filtering the packages, probably something like what we do in Yggdrasil (but in Yggdrasil we only allow for squash-merge, which makes diff-ing on main easier)

pkgs = string("packages=", filtered_pkgs)
open(ENV["GITHUB_OUTPUT"], "w") do io
print(stdout, pkgs)
print(io, pkgs)
end

integration:
needs: generate-packages-list
timeout-minutes: 45
name: Integration Tests - ${{ matrix.package }} - Julia ${{ matrix.version }}
runs-on: ${{ matrix.os }}
Expand All @@ -44,36 +65,30 @@ jobs:
- '1.11'
os:
- linux-x86-n2-32
package:
- Bijectors
- DifferentiationInterface
- Distributions
- DynamicExpressions
- Lux
- SciML
- KernelAbstractions
- Molly
- MPI
package: ${{ fromJson(needs.generate-packages-list.outputs.packages) }}
exclude:
- version: '1.10'
os: linux-x86-n2-32
package: Molly
steps:
- uses: actions/checkout@v5
- uses: julia-actions/setup-julia@v2
with:
version: ${{ matrix.version }}
- uses: julia-actions/cache@v2
- name: "Install Dependencies"
run: |
julia --color=yes --project=test/integration/${{ matrix.package }} --threads=auto --check-bounds=yes -O1 -e 'using Pkg; Pkg.develop([PackageSpec(; path) for path in (".", "lib/EnzymeCore")])'
shell: bash
if: ${{ matrix.version == '1.10' }}
- name: "Instantiate"
run: |
julia --color=yes --project=test/integration/${{ matrix.package }} --threads=auto --check-bounds=yes -O1 -e 'using Pkg; Pkg.instantiate()'
shell: bash
- name: "Run tests"
run: |
julia --color=yes --project=test/integration/${{ matrix.package }} --threads=auto --check-bounds=yes -O1 test/integration/${{ matrix.package }}/runtests.jl
shell: bash
- run: |
echo "Hello from ${{ matrix.package }} in Julia ${{ matrix.version }}"

# - uses: actions/checkout@v5
# - uses: julia-actions/setup-julia@v2
# with:
# version: ${{ matrix.version }}
# - uses: julia-actions/cache@v2
# - name: "Install Dependencies"
# run: |
# julia --color=yes --project=test/integration/${{ matrix.package }} --threads=auto --check-bounds=yes -O1 -e 'using Pkg; Pkg.develop([PackageSpec(; path) for path in (".", "lib/EnzymeCore")])'
# shell: bash
# if: ${{ matrix.version == '1.10' }}
# - name: "Instantiate"
# run: |
# julia --color=yes --project=test/integration/${{ matrix.package }} --threads=auto --check-bounds=yes -O1 -e 'using Pkg; Pkg.instantiate()'
# shell: bash
# - name: "Run tests"
# run: |
# julia --color=yes --project=test/integration/${{ matrix.package }} --threads=auto --check-bounds=yes -O1 test/integration/${{ matrix.package }}/runtests.jl
# shell: bash