Merge pull request #163510 from qowoz/gha-eval

.github/workflows/basic-eval.yml: add cachix cache

.github/workflows/basic-eval.yml

@@ -16,5 +16,10 @@ jobs:
     steps:
     - uses: actions/checkout@v3
     - uses: cachix/install-nix-action@v16
+    - uses: cachix/cachix-action@v10
+      with:
+        # This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
+        name: nixpkgs-ci
+        signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
     # explicit list of supportedSystems is needed until aarch64-darwin becomes part of the trunk jobset
     - run: nix-build pkgs/top-level/release.nix -A tarball.nixpkgs-basic-release-checks --arg supportedSystems '[ "aarch64-darwin" "aarch64-linux" "x86_64-linux" "x86_64-darwin"  ]'

.github/workflows/manual-nixos.yml

@@ -24,7 +24,7 @@ jobs:
           extra_nix_config: sandbox = true
       - uses: cachix/cachix-action@v10
         with:
-          # This cache is for the nixos/nixpkgs manual builds and should not be trusted or used elsewhere.
+          # This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
           name: nixpkgs-ci
           signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
       - name: Building NixOS manual

.github/workflows/manual-nixpkgs.yml

@@ -24,7 +24,7 @@ jobs:
           extra_nix_config: sandbox = true
       - uses: cachix/cachix-action@v10
         with:
-          # This cache is for the nixos/nixpkgs manual builds and should not be trusted or used elsewhere.
+          # This cache is for the nixpkgs repo checks and should not be trusted or used elsewhere.
           name: nixpkgs-ci
           signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
       - name: Building Nixpkgs manual