Use Nix in CI #3265
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| name: 80ch | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| types: [opened, synchronize, reopened, labeled, unlabeled] | |
| jobs: | |
| build: | |
| if: ${{ ! contains( github.event.pull_request.labels.*.name, 'skip 80ch') }} | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: | |
| os: [ubuntu-latest] | |
| steps: | |
| - name: Checkout the OxCaml repo | |
| uses: actions/checkout@master | |
| - name: Checkout the parent branch | |
| run: git fetch origin HEAD --deepen 1 | |
| - name: Install Nix | |
| uses: cachix/install-nix-action@v22 | |
| with: | |
| nix_path: nixpkgs=channel:nixos-unstable | |
| - name: Cache Nix store | |
| uses: actions/cache@v4 | |
| with: | |
| path: | | |
| ~/.nix-profile | |
| ~/.nix-defexpr | |
| ~/.nix-channels | |
| /nix/store | |
| key: ${{ runner.os }}-nix-${{ matrix.name }}-${{ hashFiles('default.nix') }} | |
| restore-keys: | | |
| ${{ runner.os }}-nix-${{ matrix.name }}- | |
| ${{ runner.os }}-nix- | |
| - name: Check for new >80 character lines | |
| run: nix-shell --run "exec .github/workflows/80ch.sh" |