nix 2.25 #272
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| name: Nix actions | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - main | |
| - staging | |
| - release-* | |
| jobs: | |
| nix-matrix: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: cachix/install-nix-action@v30 | |
| - id: set-matrix | |
| name: Generate Nix Matrix | |
| run: | | |
| set -Eeu | |
| echo "matrix=$(nix eval --json '.#githubActions.matrix')" >> "$GITHUB_OUTPUT" | |
| nix-build: | |
| needs: nix-matrix | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: ${{fromJSON(needs.nix-matrix.outputs.matrix)}} | |
| steps: | |
| - name: Figure out if we are running in a Namespace.so runner or not | |
| shell: bash | |
| run: | | |
| if [ -n "$NSC_CONTAINER_REGISTRY" ]; then | |
| echo "NAMESPACE_RUNNER=1" >> $GITHUB_ENV | |
| fi | |
| - name: namespacelabs/nscloud-cache-action cannot mkdir /nix so we do it manually | |
| if: env.NAMESPACE_RUNNER | |
| shell: bash | |
| run: | | |
| sudo mkdir /nix | |
| sudo chown $USER /nix | |
| - uses: namespacelabs/nscloud-cache-action@v1 | |
| if: env.NAMESPACE_RUNNER | |
| with: | |
| path: /nix | |
| - uses: actions/checkout@v4 | |
| - uses: cachix/install-nix-action@v30 | |
| - run: nix build -L ".#${{ matrix.attr }}" | |
| tests: | |
| strategy: | |
| matrix: | |
| os: [ubuntu-latest, macos-latest] | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| # Nix Flakes doesn't work on shallow clones | |
| fetch-depth: 0 | |
| - uses: cachix/install-nix-action@v30 | |
| with: | |
| github_access_token: ${{ secrets.GITHUB_TOKEN }} | |
| extra_nix_config: | | |
| accept-flake-config = true | |
| - name: Build | |
| run: nix develop -c bash -c 'meson setup -Db_sanitize=address,undefined build && ninja -C build' | |
| - name: Run tests | |
| run: nix develop -c pytest ./tests -m 'not infiniterecursion' | |
| # address sanitizer will lead to out-of-memory in the infinite recursion case | |
| - name: Build without sanitizer | |
| run: nix develop -c bash -c 'rm -rf build && meson setup build && ninja -C build' | |
| - name: Run tests | |
| run: nix develop -c pytest ./tests -m 'infiniterecursion' | |
| collect: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - nix-build | |
| - tests | |
| steps: | |
| - run: "true" |