refactor: restructure

monorepo with apps/ and services/
  directories

apps/news/docker/docker-compose.yml

@@ -0,0 +1,36 @@
+
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: news-hub-db
+    restart: unless-stopped
+    environment:
+      POSTGRES_USER: news
+      POSTGRES_PASSWORD: news_dev_password
+      POSTGRES_DB: news_hub
+    ports:
+      - "5434:5432"
+    volumes:
+      - postgres_data:/var/lib/postgresql/data
+      - ./init.sql:/docker-entrypoint-initdb.d/init.sql
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U news -d news_hub"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+
+  pgadmin:
+    image: dpage/pgadmin4:latest
+    container_name: news-hub-pgadmin
+    restart: unless-stopped
+    environment:
+      PGADMIN_DEFAULT_EMAIL: admin@local.dev
+      PGADMIN_DEFAULT_PASSWORD: admin
+    ports:
+      - "5050:80"
+    depends_on:
+      postgres:
+        condition: service_healthy
+
+volumes:
+  postgres_data: