CI/GH: pin Nix to v2.13.3

Cf. cachix/install-nix-action#161 (comment)
runeksvendsen · Sep 1, 2023 · 8bfe957 · 8bfe957
1 parent 1662740
commit 8bfe957
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -16,6 +16,7 @@ jobs:
       - name: Install Nix
         uses: cachix/install-nix-action@v17
         with:
+          install_url: https://releases.nixos.org/nix/nix-2.13.3/install
           extra_nix_config: |
             substituters = https://cache.nixos.org https://hydra.iohk.io https://cache.iog.io
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ= hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=