version: '2'
services:
  postgresql:
    image: postgres:9.6
    expose:
      - "5432"
  elasticsearch:
    image: elasticsearch:1.7
    expose:
      - "9200"
      - "9300"
  redis:
    image: redis:3.0
    expose:
      - "6379"

version: '2'
services:
  postgresql:
    image: postgres:9.4
    expose:
      - "5432"
  elasticsearch:
    image: elasticsearch:1.7
    expose:
      - "9200"
      - "9300"
  redis:
    image: redis:3.0
    expose:
      - "6379"

Move to postgres 9.4 to match Debian jessie
Move to postgres 9.4 to match Debian jessie
