Introduce workflow for testing docker compose

.github/workflows/test-docker-compose.yaml

@@ -0,0 +1,77 @@
+name: Test Docker Compose
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Create .env file for default settings
+        run: |
+          echo "DOMAIN=ci-example.com" >> .env
+
+      - name: Create stack with Docker Compose
+        uses: hoverkraft-tech/[email protected]
+        with:
+          compose-file: "./docker-compose.yml"
+          up-flags: "-d"
+
+      - name: Run tests
+        run: |
+          check_containers() {
+            containers=$(docker compose ps -q)
+            for container in $containers; do
+              container_name=$(docker inspect --format '{{.Name}}' "$container" | sed 's/\///')
+              container_ip=$(docker inspect --format '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}' "$container")
+              
+              if docker inspect --format '{{.Config.Healthcheck}}' "$container" 2>/dev/null | grep -q .; then
+                status=$(docker inspect --format "{{.State.Health.Status}}" "$container")
+                if [ "$status" != "healthy" ]; then
+                  echo "❌ Container $container_name is not healthy (status: $status)"
+                  return 1
+                fi
+              else
+                running=$(docker inspect --format "{{.State.Running}}" "$container")
+                if [ "$running" != "true" ]; then
+                  echo "❌ Container $container_name is not running"
+                  return 1
+                fi
+              fi
+              
+              echo "✅ Container $container_name is ready"
+            done
+            return 0
+          }
+          
+          # Wait for containers with timeout
+          TIMEOUT=300  # 5 minutes timeout
+          ELAPSED=0
+          SLEEP_TIME=10
+          
+          until check_containers; do
+            if [ $ELAPSED -ge $TIMEOUT ]; then
+              echo "❌ Timeout waiting for containers to be ready"
+              docker compose ps
+              docker compose logs
+              exit 1
+            fi
+            echo "⏳ Waiting for containers... ($ELAPSED seconds elapsed)"
+            sleep $SLEEP_TIME
+            ELAPSED=$((ELAPSED + SLEEP_TIME))
+          done
+          
+          echo "✅ All containers are ready!"
+          docker compose ps
+
+      - name: Tear down Docker Compose
+        if: always()
+        run: docker compose down