bring back DeterminateSystems/magic-nix-cache

Author: catornot

.github/workflows/ci.yml

@@ -1,66 +1,27 @@
-name: Build bp_ort
-
-
-env:
-  nix_conf: |
-    substituters = https://cache.nixos.org/ https://nix-community.cachix.org https://cache.iog.io
-    trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=
-    keep-env-derivations = true
-    keep-outputs = true
+name: Deploy Config
 
 on:
   push:
   workflow_dispatch:
 
-
 jobs:
-  build:
-    name: Build bp_ort
-    runs-on: ubuntu-24.04
+  deploy:
+    runs-on: ubuntu-latest
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Install Nix
-        uses: nixbuild/nix-quick-install-action@v30
-        with:
-          # We don't enable ca-derivations here
-          # because we have later jobs where ca-derivations is enabled.
-          nix_conf: ${{ env.nix_conf }}
-
-      - name: Restore and save Nix store
-        uses: nix-community/cache-nix-action@v6
-        with:
-          # restore and save a cache using this key
-          primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
-          # if there's no cache hit, restore a cache by this prefix
-          restore-prefixes-first-match: nix-${{ runner.os }}-
-          # collect garbage until the Nix store size (in bytes) is at most this number
-          # before trying to save a new cache
-          # 1G = 1073741824
-          gc-max-store-size-linux: 1G
-          # do purge caches
-          purge: true
-          # purge all versions of the cache
-          purge-prefixes: nix-${{ runner.os }}-
-          # created more than this number of seconds ago
-          purge-created: 0
-          # or, last accessed more than this number of seconds ago
-          # relative to the start of the `Post Restore and save Nix store` phase
-          purge-last-accessed: 0
-          # except any version with the key that is the same as the `primary-key`
-          purge-primary-key: never
-
-      - name: Build
-        run: nix build .#packaged-mod
-
-      # # Uncomment to debug this job
-      # - name: Setup tmate session
-      #   uses: mxschmitt/action-tmate@v3
-
-      - name: Upload Build Artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: package
-          path: |
-            result/
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Install Nix
+      uses: DeterminateSystems/nix-installer-action@main
+    - name: Cache Nix
+      uses: DeterminateSystems/magic-nix-cache-action@main
+    
+    - name: Build
+      run: nix build .#packaged-mod
+
+    - name: Upload Build Artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: bp-ort-mod
+        path: |
+          result/