services:
#  mysql:
#    image: 'mysql:latest'
#    environment:
#      - 'POSTGRES_DB=blog'
#      - 'POSTGRES_PASSWORD=Pa$$w0rd'
#      - 'POSTGRES_USER=robin'
#    ports:
#      - '5432'
  zipkin:
    image: 'openzipkin/zipkin:latest'
    ports:
      - '9411'
#  eureka:
#    image: 'discovery-repository:latest'
#    ports:
#      - '8761'