test new build

.github/workflows/build-and-cache.yml

@@ -11,6 +11,7 @@ jobs:
           - .#attic-server
           - .#conduwuit
           - "github:cything/nixpkgs/97f27249297bf5fbc563014ae9d4884dee27f1e0#nixosTests.garage.with-3node-replication1_x"
+          - ".#nixosConfigurations.livecd.config.system.build.isoImage"
     runs-on: ubuntu-latest
     steps:
       - uses: DeterminateSystems/nix-installer-action@main
@@ -25,3 +26,11 @@ jobs:
           token: ${{ secrets.ATTIC_TOKEN }}
       - uses: actions/checkout@v4
       - run: nix build '${{ matrix.package }}'
+      - name: Compress Build Craft
+        run: |
+          tar cvf "./$(date -I).tar" ./result/*
+      - uses: actions/upload-artifact@v4
+        with:
+          path: ./*.tar
+          overwrite: true
+          retention-days: 7days