K8 version of the docker-compose file

docker/docker-compose.k8.yml

+version: '3'
+
+services:
+  # RNAcentral website
+  rnacentral:
+    image: rnacentral/rnacentral-webcode
+    expose:
+      - 8000
+    environment:
+      - DB_HOST=${DB_HOST}
+      - DB_NAME=${DB_NAME}
+      - DB_USER=${DB_USER}
+      - DB_PASSWORD=${DB_PASSWORD}
+      - DB_PORT=${DB_PORT}
+      - SECRET_KEY=${SECRET_KEY}
+    depends_on:
+      - redis
+    networks:
+      - redis-network
+      - nginx-network
+      - memcached-network
+
+  # Redis server
+  redis:
+    image: redis:6.0.8-alpine
+    ports:
+      - 8051:8051
+    command: redis-server --port 8051
+    restart: always
+    networks:
+      - redis-network
+
+  # Nginx server
+  nginx:
+    image: nginx:1.19.2-alpine
+    ports:
+      - 8000:80
+    volumes:
+      - ../nginx/conf.d:/etc/nginx/conf.d
+      - ../rnacentral/portal/static/:/static
+    depends_on:
+      - rnacentral
+    networks:
+      - nginx-network
+
+  # Memcached server
+  memcached:
+    image: memcached:1.6.7-alpine
+    ports:
+      - 8052:8052
+    command: memcached -m 512m -p 8052
+    depends_on:
+      - rnacentral
+    networks:
+      - memcached-network
+
+networks:
+  redis-network:
+    driver: bridge
+  nginx-network:
+    driver: bridge
+  memcached-network:
+    driver: bridge
\ No newline at end of file