update docker compose file

docker-compose.yml

@@ -0,0 +1,42 @@
+services:
+  recommender-service:
+    image: recommender-service-flask
+    container_name: recommender-service-flask
+    restart: on-failure:5
+    deploy:
+      resources:
+        limits:
+          memory: 32G
+    ulimits:
+      nproc: 4096
+      nofile:
+        soft: 262144
+        hard: 262144
+      memlock:
+        soft: -1
+        hard: -1
+    cpu_shares: 1024
+    read_only: true
+    security_opt:
+      - no-new-privileges:true
+    env_file:
+      - .env
+    networks:
+      - dp-sit-network
+    tmpfs:
+      - /tmp
+    healthcheck:
+      test:
+        - CMD-SHELL
+        - curl -f http://localhost:8000/healthz || exit 1
+      interval: 30s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+    volumes:
+      - /etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem:/etc/ssl/certs/ca-certificates.crt:ro
+        #- /etc/hosts:/etc/hosts:ro
+networks:
+  dp-sit-network:
+    name: dp-sit-network
+    external: true