Source

version: '3.7'

services:
  couchdb:
    image: couchdb:2.3
    volumes:
      - /mnt/docker/data/couchdb:/opt/couchdb/data
    ports:
      - 5984:5984
    deploy:
      resources:
        limits:
          cpus: '0.30'
          memory: 256M
        reservations:
          cpus: '0.15'
          memory: 128M