CI

.github/workflows/haskell.yml

@@ -16,23 +16,29 @@ jobs:
  fail-fast: false
  matrix:
  os: [ubuntu-latest]
- ghc-version: ['9.6', '9.4', '9.2', '9.0', '8.10']
+ # ghc-version: ['9.6', '9.4', '9.2', '9.0', '8.10']
+ stack-resolver: ['lts-20.24', 'lts-19.33', 'lts-18.28', 'lts-16.31', 'lts-14.27']
  steps:
  - name: git checkout
  uses: actions/checkout@v3
- - name: Setup Haskell tools
- uses: haskell/actions/setup@v2
- with:
- ghc-version: ${{ matrix.ghc-version }}
- # cabal-version: 'latest'. Omitted, but defaults to 'latest'
- enable-stack: true
- stack-setup-ghc: true # Runs stack setup to install the specified GHC. 
- stack-no-global: true # Prevents installing GHC and Cabal globally.
- stack-version: 'latest'
- - name: Stack build and test
+ - name: Setup compiler, build and test
  run: |
- stack build --system-ghc --no-install-ghc
+ stack build --resolver ${{ matrix.stack-resolver }}
  stack test
+ 
+ # - name: Setup Haskell tools
+ # uses: haskell/actions/setup@v2
+ # with:
+ # ghc-version: ${{ matrix.ghc-version }}
+ # # cabal-version: 'latest'. Omitted, but defaults to 'latest'
+ # enable-stack: true
+ # stack-setup-ghc: true # Runs stack setup to install the specified GHC. 
+ # stack-no-global: true # Prevents installing GHC and Cabal globally.
+ # stack-version: 'latest'
+ # - name: Stack build and test
+ # run: |
+ # stack build --system-ghc --no-install-ghc
+ # stack test
 
  # ci:
  # name: CI