Changes to the compse yml and the way and amout of artikeltexte are delivered and taht not duplicates are displayed

docker-compose.yml

@@ -3,6 +3,8 @@ services:
     build: ./db
     image: bunker-database:latest
     restart: unless-stopped
+    networks:
+      - backend
     environment:
       POSTGRES_USER: ${POSTGRES_USER}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
@@ -15,10 +17,32 @@ services:
       - ./volumes/db-init/data:/docker-entrypoint-initdb.d/data:ro
       - ./volumes/data:/data
 
-  server-app:
+  server-app-blue:
     build: ./server-app
     image: bunker-server-app:latest
+    container_name: server-app-blue
     restart: unless-stopped
+    networks:
+      - proxy
+      - backend
+    environment:
+      APP_PORT: ${APP_PORT}
+      DATABASE_URL: postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@database:5432/${POSTGRES_DB}?sslmode=disable
+    expose:
+      - "8080"
+    volumes:
+      - ./volumes/web:/app/web
+    depends_on:
+      - database
+
+  server-app-green:
+    build: ./server-app
+    image: bunker-server-app:latest
+    container_name: server-app-green
+    restart: unless-stopped
+    networks:
+      - proxy
+      - backend
     environment:
       APP_PORT: ${APP_PORT}
       DATABASE_URL: postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@database:5432/${POSTGRES_DB}?sslmode=disable
@@ -33,6 +57,8 @@ services:
     build: ./ai-worker
     image: bunker-ai-worker:latest
     restart: unless-stopped
+    networks:
+      - backend
     environment:
       DATABASE_URL: postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@database:5432/${POSTGRES_DB}?sslmode=disable
       SD_MODEL_PATH: /app/models/sd15
@@ -47,12 +73,16 @@ services:
     build: ./background-worker
     image: bunker-background-worker:latest
     restart: unless-stopped
+    networks:
+      - backend
     environment:
       DATABASE_URL: postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@database:5432/${POSTGRES_DB}?sslmode=disable
       RMV_API_KEY: ${RMV_API_KEY}
     depends_on:
       - database
 
-volumes:
-  caddy_data:
-  caddy_config:
+networks:
+  proxy:
+    external: true
+  backend:
+    driver: bridge