docker-compose.yml

version: '2'
services:
  database:
    image: "quay.io/galexrt/postgres-zulip-tsearchextras:latest"
    environment:
      POSTGRES_DB: zulip
      POSTGRES_USER: zulip
      POSTGRES_PASSWORD: zulip
    volumes:
      - "/opt/docker/zulip/postgresql/data:/var/lib/postgresql/data:rw"
  memcached:
    image: "quay.io/sameersbn/memcached:latest"
    restart: always
  rabbitmq:
    image: "rabbitmq:3.5.5"
    hostname: zulip-rabbit
    restart: always
    environment:
        RABBITMQ_DEFAULT_USER: "zulip"
        RABBITMQ_DEFAULT_PASS: "zulip"
  redis:
    image: "quay.io/sameersbn/redis:latest"
    volumes:
      - "/opt/docker/zulip/redis:/var/lib/redis:rw"
  zulip:
    image: "quay.io/galexrt/zulip:1.8.1-0"
    ports:
      - "80:80"
      - "443:443"
    environment:
      DB_HOST: "database"
      DB_HOST_PORT: "5432"
      DB_USER: "zulip"
      DB_PASS: "zulip"
      SETTING_MEMCACHED_LOCATION: "memcached:11211"
      SETTING_RABBITMQ_HOST: "rabbitmq"
      SETTING_REDIS_HOST: "redis"
      SECRETS_email_password: "123456789"
      SECRETS_rabbitmq_password: "zulip"
      SECRETS_secret_key: "REPLACE_WITH_SECURE_SECRET_KEY"
      SETTING_EXTERNAL_HOST: "example.com"
      SETTING_ZULIP_ADMINISTRATOR: "admin@example.com"
      SETTING_ADMIN_DOMAIN: "example.com"
      SETTING_NOREPLY_EMAIL_ADDRESS: "noreply@example.com"
      SETTING_DEFAULT_FROM_EMAIL: "Zulip <noreply@example.com>"
      SETTING_EMAIL_HOST: "smtp.example.com"
      SETTING_EMAIL_HOST_USER: "noreply@example.com"
      SETTING_EMAIL_PORT: "587"
      # It seems that the email server needs to use ssl or tls and can't be used without it
      SETTING_EMAIL_USE_SSL: "False"
      SETTING_EMAIL_USE_TLS: "True"
      SETTING_ALLOWED_HOSTS: "[ '*', '127.0.0.2' ]"
      ZULIP_AUTH_BACKENDS: "EmailAuthBackend"
    volumes:
      - "/opt/docker/zulip/zulip:/data:rw"