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Better caching in CI #8

Better caching in CI

Better caching in CI #8

Workflow file for this run

name: CI
# Trigger the workflow on push or pull request, but only for the master branch
on:
pull_request:
push:
branches: ["master"]
jobs:
generateMatrix:
name: "Generate matrix from cabal"
runs-on: ubuntu-latest
outputs:
matrix: ${{ steps.set-matrix.outputs.matrix }}
steps:
- name: Checkout base repo
uses: actions/checkout@v4
- name: Extract the tested GHC versions
id: set-matrix
run: |
wget https://github.com/Kleidukos/get-tested/releases/download/v0.1.5.0/get-tested-0.1.5.0-linux-amd64 -O get-tested
chmod +x get-tested
./get-tested --ubuntu --macos *.cabal >> $GITHUB_OUTPUT
tests:
name: ${{ matrix.ghc }} on ${{ matrix.os }}
needs: generateMatrix
runs-on: ${{ matrix.os }}
strategy:
matrix: ${{ fromJSON(needs.generateMatrix.outputs.matrix) }}
steps:
- name: Checkout base repo
uses: actions/checkout@v4
- name: "Configure ghcup"
run: |
ghcup config add-release-channel https://raw.githubusercontent.com/haskell/ghcup-metadata/master/ghcup-prereleases-0.0.7.yaml
- name: Set up Haskell
id: setup-haskell
uses: haskell-actions/setup@v2
with:
ghc-version: ${{ matrix.ghc }}
cabal-version: 'latest'
- name: Configure
run: cabal new-configure --enable-tests
- name: Freeze
run: cabal freeze
- name: Cache
uses: actions/cache@v3.3.2
with:
path: ${{ steps.setup-haskell.outputs.cabal-store }}
key: ${{ runner.os }}-ghc-${{ env.GHC_VER }}-cabal-${{ env.CABAL_VER }}-${{ hashFiles('**/plan.json') }}
restore-keys: ${{ runner.os }}-ghc-${{ env.GHC_VER }}-cabal-${{ env.CABAL_VER }}-
- name: Build
run: cabal new-build
- name: Test
run: cabal new-test all