tomcat-docker-composer.yml

version: '3'
services:
  tomcat:
    image: tomcat:8.0-alpine
    container_name: tomcat
    ports:
      - '8080:8080'
    volumes: 
      - tomcatDir:/usr/local/tomcat

volumes:
  tomcatDir:
    driver: local
    driver_opts:
      type: 'none'
      o: 'bind'
      device: ./tomcatDir