Drop unneeded build matrix items #2
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| name: Build and test | |
| on: | |
| - push | |
| - pull_request | |
| - workflow_dispatch | |
| jobs: | |
| build-and-test: | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| os: | |
| - ubuntu-latest | |
| # - macos-latest | |
| # - windows-latest # zarith fails to build on Windows | |
| ocaml-compiler: | |
| - "5.2" | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - name: Checkout tree | |
| uses: actions/checkout@v4 | |
| - name: Set-up OCaml | |
| uses: ocaml/setup-ocaml@v3 | |
| with: | |
| ocaml-compiler: ${{ matrix.ocaml-compiler }} | |
| - name: Cache opam root | |
| uses: actions/cache@v4 | |
| with: | |
| path: ~/.opam | |
| key: opam-root-${{ runner.os }}-ocaml-${{ matrix.ocaml-compiler }}-${{ hashFiles('flake.nix') }} | |
| - name: Cache opam switch | |
| id: cache-opam-packages | |
| uses: actions/cache@v4 | |
| with: | |
| path: switch-state.tar.gz | |
| key: opam-cache-${{ runner.os }}-ocaml-${{ matrix.ocaml-compiler }}-${{ hashFiles('flake.nix') }} | |
| - name: Install cached opam packages | |
| if: steps.cache-opam-packages.outputs.cache-hit == 'true' | |
| run: | | |
| opam init --disable-sandboxing -y | |
| eval $(opam env) | |
| opam switch create . --deps-only --locked -y || opam switch import switch-state.tar.gz | |
| - name: Install opam packages (uncached) | |
| if: steps.cache-opam-packages.outputs.cache-hit != 'true' | |
| run: opam install coq dune | |
| - name: Dune build | |
| run: opam exec -- dune build | |
| - name: Export opam switch | |
| if: steps.opam-cache.outputs.cache-hit != 'true' | |
| run: | | |
| eval $(opam env) | |
| opam switch export switch-state.tar.gz |