CI: exclude gcc8 on ARM #9
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name: Build & test in nix-shell | |
on: | |
push: | |
pull_request: | |
jobs: | |
build_test: | |
strategy: | |
fail-fast: false | |
matrix: | |
os: [ubuntu-22.04, ubuntu-20.04, macos-13, macos-14] | |
ghc: [ghc865Binary, ghc884, ghc810] | |
cc: [gcc8, gcc14, clang_12, clang_18] | |
exclude: | |
# The macOS ARM builds of GHC, as provided by nixpkgs via shell.nix, are broken for GHC < 8.10. So we exclude them for the ARM macOS runner (macos-14). | |
- os: macos-14 | |
ghc: ghc884 | |
- os: macos-14 | |
ghc: ghc865Binary | |
# The macOS ARM builds of GCC, as provided by nixpkgs via shell.nix, are broken for GCC < 11. So we exclude GCC 8. | |
- os: macos-14 | |
cc: gcc8 | |
runs-on: ${{ matrix.os }} | |
steps: | |
- name: Checkout | |
uses: actions/checkout@v3 | |
- name: Install Nix | |
uses: cachix/install-nix-action@v25 | |
with: | |
install_url: https://releases.nixos.org/nix/nix-2.20.5/install | |
extra_nix_config: | | |
substituters = https://cache.nixos.org https://cache.iog.io | |
trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ= | |
system-features = benchmark big-parallel kvm nixos-test | |
- name: Cache cabal files | |
uses: actions/cache@v3 | |
with: | |
path: | | |
~/.cabal/packages | |
~/.cabal/store | |
dist-newstyle | |
key: ${{ runner.os }}-${{ matrix.os }}-${{ hashFiles('**/*.cabal', '**/cabal.project', '**/cabal.project.freeze') }}--${{ matrix.ghc }} | |
restore-keys: ${{ runner.os }}-${{ matrix.os }}- | |
# Make nix-shell use specific Bash version. | |
# Cf. https://nixos.org/manual/nix/stable/command-ref/nix-shell#environment-variables. | |
- name: Set shell Bash | |
run: echo "NIX_BUILD_SHELL=$(nix-build -A bash .github/workflows/bash.nix)/bin/bash" >> $GITHUB_ENV | |
- name: Test nix-shell # test that the Nix shell actually works | |
run: nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'echo $PATH; ls -l $(which ghc); ls -l $(which cabal); ghc --version; cabal --version; type cabal' | |
- name: Export GHC version env var | |
run: echo "GHC_VERSION=$(nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'ghc --numeric-version')" >> $GITHUB_ENV | |
- name: Run 'cabal update' | |
run: nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'cabal update' | |
- name: Build library | |
run: nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'cabal build lib:packman' | |
- name: Build tests | |
run: nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'cabal build --enable-tests' | |
- name: Run tests | |
run: nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'cabal test --test-show-details direct' # "--test-show-details direct" makes cabal print test suite output to terminal | |
# Run all tests again showing only the output of failed tests | |
- name: Run failed tests | |
if: failure() | |
run: nix-shell --argstr ghcVersion ${{ matrix.ghc }} --argstr ccVersion ${{ matrix.cc }} --run 'cabal test --test-show-details failures' |