try ci

Author: ZabelTech

.github/workflows/run-tests.yml

@@ -0,0 +1,42 @@
+name: Tests
+
+on:
+  pull_request:
+  push:
+    branches: [master, ci]
+
+jobs:
+  test:
+    name: ${{ matrix.resolver }} on ${{ matrix.os }} (${{ matrix.ghc }}/${{ matrix.cabal }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+	ghc: ['9.10.1']
+	cabal: ['3.12.1.0']
+	os: ['24.04']
+
+    steps:
+
+      - name: Check out repo
+	uses: actions/checkout@v2
+
+      - name: Setup Haskell
+	uses: haskell/actions/setup@v1
+	with:
+	  ghc-version: ${{ matrix.ghc }}
+	  cabal-version: ${{ matrix.cabal }}
+
+      - name: Cache ~/.stack
+	uses: actions/cache@v2.1.6
+	with:
+	  key: ${{ matrix.ghc }}-${{ matrix.cabal }}-${{ matrix.resolver }}
+
+      - name: Versions
+	run: |
+	  ghc --version
+	  echo
+	  cabal --version
+
+      - name: Test
+	run: |
+	  cabal test