ci: cache zig local/global cache

.github/workflows/nix.yml

@@ -3,13 +3,18 @@ name: Nix
 jobs:
   check-zig-cache-hash:
     runs-on: namespace-profile-ghostty-sm
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
-      - name: Setup Nix Cache
+      - name: Setup Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
       - name: Setup Nix
         uses: cachix/install-nix-action@v24
         with:

.github/workflows/test.yml

@@ -20,17 +20,20 @@ jobs:
     runs-on: ${{ matrix.os }}
     needs: test
     env:
-      # Needed for macos SDK
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
-      AGREE: "true"
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # Install Nix and use that to run our tests so our environment matches exactly.
+      - name: Setup Cache
-      - name: Setup Nix Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
+
+      # Install Nix and use that to run our tests so our environment matches exactly.
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable
@@ -48,15 +51,21 @@ jobs:
     # We build benchmarks on large because it uses ReleaseFast
     runs-on: namespace-profile-ghostty-lg
     needs: test
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # Install Nix and use that to run our tests so our environment matches exactly.
+      - name: Setup Cache
-      - name: Setup Nix Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
+
+      # Install Nix and use that to run our tests so our environment matches exactly.
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable
@@ -71,15 +80,21 @@ jobs:
   build-linux-libghostty:
     runs-on: namespace-profile-ghostty-md
     needs: test
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # Install Nix and use that to run our tests so our environment matches exactly.
+      - name: Setup Cache
-      - name: Setup Nix Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
+
+      # Install Nix and use that to run our tests so our environment matches exactly.
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable
@@ -98,15 +113,21 @@ jobs:
         os: [namespace-profile-ghostty-md, namespace-profile-ghostty-md-arm64]
     runs-on: ${{ matrix.os }}
     needs: test
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # Install Nix and use that to run our tests so our environment matches exactly.
+      - name: Setup Cache
-      - name: Setup Nix Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
+
+      # Install Nix and use that to run our tests so our environment matches exactly.
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable
@@ -121,9 +142,6 @@ jobs:
   build-macos:
     runs-on: namespace-profile-ghostty-macos
     needs: test
-    env:
-      # Needed for macos SDK
-      AGREE: "true"
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
@@ -224,15 +242,21 @@ jobs:
 
   test:
     runs-on: namespace-profile-ghostty-md
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      # Install Nix and use that to run our tests so our environment matches exactly.
+      - name: Setup Cache
-      - name: Setup Nix Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
+
+      # Install Nix and use that to run our tests so our environment matches exactly.
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable
@@ -256,12 +280,17 @@ jobs:
   prettier:
     runs-on: namespace-profile-ghostty-sm
     timeout-minutes: 60
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - uses: actions/checkout@v4 # Check out repo so we can lint it
-      - name: Setup Nix Cache
+      - name: Setup Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable
@@ -277,12 +306,17 @@ jobs:
   alejandra:
     runs-on: namespace-profile-ghostty-sm
     timeout-minutes: 60
+    env:
+      ZIG_LOCAL_CACHE_DIR: /zig/local-cache
+      ZIG_GLOBAL_CACHE_DIR: /zig/global-cache
     steps:
       - uses: actions/checkout@v4 # Check out repo so we can lint it
-      - name: Setup Nix Cache
+      - name: Setup Cache
         uses: namespacelabs/nscloud-cache-action@v1.1.2
         with:
-          path: /nix
+          path: |
+            /nix
+            /zig
       - uses: cachix/install-nix-action@v24
         with:
           nix_path: nixpkgs=channel:nixos-unstable