lets race

.github/workflows/build-all-applications.yaml

@@ -14,30 +14,73 @@ defaults:
     working-directory: ot3-firmware
 
 jobs:
-  name: "Cross-Compile/Check"
-  runs-on: "ubuntu-20.04"
-  timeout-minutes: 20
-  steps:
-    - name: Checkout ot3-firmware repo
-      uses: actions/checkout@4
-      with:
-        path: ot3-firmware
-
-    - name: Checkout github actions directory
-      uses: actions/checkout@v4
-      with:
-        sparse-checkout: |
-          .github/actions
-        sparse-checkout-cone-mode: false
-        path: actions
-
-    - name: Setup main
-      uses: ./actions/.github/actions/main-setup
-      with:
-        cache-version: ${{ secrets.CACHE_VERSION }}
-
-    - name: Configure
-      run: cmake --preset=cross .
-
-    - name: Build all STM32G4 applications
-      run: cmake --build --preset=firmware-g4 --target firmware-images firmware-applications
+  build-everying-in-one-go:
+    name: "Cross-Compile/Check"
+    runs-on: "ubuntu-20.04"
+    timeout-minutes: 20
+    steps:
+      - name: Checkout ot3-firmware repo
+        uses: actions/checkout@4
+        with:
+          path: ot3-firmware
+
+      - name: Checkout github actions directory
+        uses: actions/checkout@v4
+        with:
+          sparse-checkout: |
+            .github/actions
+          sparse-checkout-cone-mode: false
+          path: actions
+
+      - name: Setup main
+        uses: ./actions/.github/actions/main-setup
+        with:
+          cache-version: ${{ secrets.CACHE_VERSION }}
+
+      - name: Configure
+        run: cmake --preset=cross .
+
+      - name: Build all STM32G4 applications
+        run: cmake --build --preset=firmware-g4 --target firmware-images firmware-applications
+
+  build-in-parallel:
+    runs-on: "ubuntu-20.04"
+    timeout-minutes: 20
+    strategy:
+      matrix:
+        target: [
+          gantry-x,
+          gantry-y,
+          gripper,
+          head,
+          hepa-uv,
+          pipettes-single,
+          pipettes-multi,
+          pipettes-96,
+          rear-panel,
+        ]
+    name: ${{ matrix.target }} build
+    steps:
+      - name: Checkout ot3-firmware repo
+        uses: actions/checkout@4
+        with:
+          path: ot3-firmware
+
+      - name: Checkout github actions directory
+        uses: actions/checkout@v4
+        with:
+          sparse-checkout: |
+            .github/actions
+          sparse-checkout-cone-mode: false
+          path: actions
+
+      - name: Setup main
+        uses: ./actions/.github/actions/main-setup
+        with:
+          cache-version: ${{ secrets.CACHE_VERSION }}
+
+      - name: Configure
+        run: cmake --preset=cross .
+
+      - name: Build all STM32G4 applications
+        run: cmake --build --preset=${{ matrix.target }} --target ${{ matrix.target }}-images ${{ matrix.target }}-applications