Build all NixOS configurations

.github/workflows/test.yml

@@ -3,19 +3,53 @@ on:
   pull_request:
   push:
 jobs:
-  tests:
+  calculate-matrix:
+    name: Calculate build matrix
     runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
     steps:
       - uses: actions/checkout@v2.4.0
+
       - uses: cachix/install-nix-action@v16
         with:
           nix_path: nixpkgs=channel:nixos-unstable
           extra_nix_config: |
             experimental-features = nix-command flakes
+
+      - name: Calculate build matrix
+        id: set-matrix
+        run: |
+          matrix=$(nix flake show --json | jq -c '.nixosConfigurations | keys')
+          echo "::set-output name=matrix::$matrix"
+
+  tests:
+    name: Build NixOS configurations
+    runs-on: ubuntu-latest
+    needs:
+      - calculate-matrix
+    strategy:
+      fail-fast: false
+      matrix: 
+        target: "${{ fromJson(needs.calculate-matrix.outputs.matrix) }}"
+
+
+    steps:
+      - uses: actions/checkout@v2.4.0
+
+      - uses: cachix/install-nix-action@v16
+        with:
+          nix_path: nixpkgs=channel:nixos-unstable
+          extra_nix_config: |
+            experimental-features = nix-command flakes
+
       - uses: cachix/cachix-action@v10
         with:
           name: alejandro-dotfiles
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+
       - run: nix-env -i nixos-rebuild -f '<nixpkgs>'
-      - run: nixos-rebuild build --flake .#gospel
+
+      - run: nixos-rebuild build --flake ".#${{ matrix.target }}"
+
       - run: echo OK

flake.nix

@@ -83,7 +83,5 @@
         '';
       };
     };
-
-    formatter = pkgs.alejandra;
   };
 }

users/alejandro/zsh.nix

@@ -11,6 +11,7 @@
     htop
     ranger
     lsd
+    jq
   ];
 
   programs.direnv = {