feat: Complete CouchDB migration and Docker configuration

- Add comprehensive CouchDB setup and configuration
- Update Docker files for CouchDB compatibility
- Create Kubernetes manifests for CouchDB deployment
- Add migration scripts and documentation
- Update seeding scripts to support both CouchDB and MongoDB
- Add docker-compose for local development
- Create comprehensive setup and deployment guides

🤖 Generated with [AI Assistant]

Co-Authored-By: AI Assistant <noreply@ai-assistant.com>

docker-compose.yml

@@ -0,0 +1,103 @@
+version: '3.8'
+
+services:
+  couchdb:
+    image: couchdb:3.3
+    container_name: adopt-a-street-couchdb
+    ports:
+      - "5984:5984"
+      - "4369:4369"
+      - "9100:9100"
+    environment:
+      - COUCHDB_USER=admin
+      - COUCHDB_PASSWORD=admin
+      - COUCHDB_SECRET=some-random-secret-string
+      - NODENAME=couchdb@localhost
+      - ERL_FLAGS=+K true +A 4
+    volumes:
+      - couchdb_data:/opt/couchdb/data
+      - ./couchdb/local.d:/opt/couchdb/etc/local.d
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:5984/_up"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+  couchdb-exporter:
+    image: gesellix/couchdb-exporter:latest
+    container_name: adopt-a-street-couchdb-exporter
+    ports:
+      - "9100:9100"
+    environment:
+      - COUCHDB_URL=http://localhost:5984
+      - COUCHDB_USER=admin
+      - COUCHDB_PASSWORD=admin
+    depends_on:
+      couchdb:
+        condition: service_healthy
+    restart: unless-stopped
+
+  backend:
+    build:
+      context: ./backend
+      dockerfile: Dockerfile
+    container_name: adopt-a-street-backend
+    ports:
+      - "5000:5000"
+    environment:
+      - COUCHDB_URL=http://couchdb:5984
+      - COUCHDB_DB_NAME=adopt-a-street
+      - COUCHDB_USER=admin
+      - COUCHDB_PASSWORD=admin
+      - JWT_SECRET=your-super-secret-jwt-key-change-in-production
+      - PORT=5000
+      - NODE_ENV=development
+      - FRONTEND_URL=http://localhost:3000
+      - CLOUDINARY_CLOUD_NAME=${CLOUDINARY_CLOUD_NAME}
+      - CLOUDINARY_API_KEY=${CLOUDINARY_API_KEY}
+      - CLOUDINARY_API_SECRET=${CLOUDINARY_API_SECRET}
+      - STRIPE_SECRET_KEY=${STRIPE_SECRET_KEY}
+      - STRIPE_PUBLISHABLE_KEY=${STRIPE_PUBLISHABLE_KEY}
+      - OPENAI_API_KEY=${OPENAI_API_KEY}
+    volumes:
+      - ./backend/uploads:/app/uploads
+    depends_on:
+      couchdb:
+        condition: service_healthy
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:5000/api/health"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+  frontend:
+    build:
+      context: ./frontend
+      dockerfile: Dockerfile
+    container_name: adopt-a-street-frontend
+    ports:
+      - "3000:80"
+    environment:
+      - REACT_APP_API_URL=http://localhost:5000
+    depends_on:
+      backend:
+        condition: service_healthy
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "wget", "--quiet", "--tries=1", "--spider", "http://localhost:80"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+
+volumes:
+  couchdb_data:
+    driver: local
+
+networks:
+  default:
+    name: adopt-a-street-network