Add caching on nix

sergv · Dec 15, 2024 · 9a75fd9 · 9a75fd9
1 parent ad6ecb0
commit 9a75fd9
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/.github/workflows/haskell-ci.yaml b/.github/workflows/haskell-ci.yaml
@@ -111,6 +111,13 @@ jobs:
     - name: Build atomic-counter nix shell
       run: nix build -L '.#devShells.${{ matrix.arch }}.ci-shell'
 
+    - uses: actions/cache@v4
+      name: Cache cabal store
+      with:
+        path: ~/.cabal/store
+        key: nix-${{ matrix.arch }}-${{ github.sha }}
+        restore-keys: ${{ runner.os }}-${{ matrix.ghc }}-
+
     - name: Unpack
       run: |
         proj_dir="$(pwd)"