⚙️ config(ci): Split docker compose build-and-test workflow.

.github/workflows/ci:build:compose.yml

@@ -22,7 +22,7 @@ jobs:
 
     runs-on: ${{ matrix.platform }}
 
-    timeout-minutes: 18
+    timeout-minutes: 15
 
     steps:
       - name: Checkout 🛎️
@@ -40,16 +40,60 @@ jobs:
       - name: Bake 🧑‍🍳
         uses: docker/bake-action@v4
         with:
-          load: true
           files: |
             compose.yaml
           set: |
             patient-web.cache-from=type=gha
             patient-web.cache-to=type=gha,mode=max
+            patient-web.output=type=docker,dest=/tmp/patient-web.tar
+
+      - name: Upload image
+        uses: actions/upload-artifact@v4
+        with:
+          name: images-patient-web
+          path: /tmp/patient-web.tar
+
+  test:
+    name: Continuous integration (build compose test)
+
+    needs:
+      - build
+
+    strategy:
+      matrix:
+        platform:
+          - ubuntu-latest
+
+    runs-on: ${{ matrix.platform }}
+
+    timeout-minutes: 3
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          sparse-checkout: |
+            .env
+            compose.yaml
+            scripts/healthcheck.cjs
+          sparse-checkout-cone-mode: false
+
+      - name: Download image
+        uses: actions/download-artifact@v4
+        with:
+          name: images-patient-web
+          path: /tmp/images
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Load image
+        run: |
+          docker load --input /tmp/images/patient-web.tar
+          docker image ls -a
 
       - name: Start
         run: |
-          docker compose up --detach
+          docker compose up --no-build --detach
 
       - name: Wait for database container to be healthy
         run: |