docker-compose-elk.yml

# Started with:
#
#   docker-compose -f docker-compose-elk.yml up -d
#   docker-compose -f docker-compose-elk.yml logs -f
#   docker-compose -f docker-compose-elk.yml exec logstash /bin/bash
#     ps -eax | more
#
# NO LONGER REQUIRED SINCE WE HARDCODE THE INTERNAL IP ADDRESS OF THE IP HOST!
# First run the command:
#
# export LOGSTASH_ADDRESS=$(docker inspect --format '{{ .NetworkSettings.Networks.blogmicroservices_default.IPAddress }}' blogmicroservices_logstash_1) && echo $LOGSTASH_ADDRESS
#

version: '2.1'

services:

# docker run -p 9200:9200 -e "http.host=0.0.0.0" -e "transport.host=127.0.0.1" docker.elastic.co/elasticsearch/elasticsearch:5.3.0
# docker run -p 9200:9200 -e "http.host=0.0.0.0" -e "transport.host=127.0.0.1" docker.elastic.co/elasticsearch/elasticsearch:5.2.2
# docker inspect --format='{{json .State.Health.Status}}' blogmicroservices_elasticsearch_1

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:5.2.2
#    image: elasticsearch-custom
    ports:
      - "9200:9200"
    environment:
      - "xpack.security.enabled=false"
      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9200"]
      interval: 10s
      timeout: 5s
      retries: 10

  kibana:
    image: docker.elastic.co/kibana/kibana:5.2.2
    ports:
      - "5601:5601"
    environment:
      - "xpack.security.enabled=false"
    depends_on:
      elasticsearch:
        condition: service_healthy

  logstash:
    image: docker.elastic.co/logstash/logstash:5.2.2
    ports:
      - "12201:12201"
      - "27000:27000"
      - "25826:25826"
      - "26000:26000"
    volumes:
      - $PWD/elk-config:/elk-config
    command: logstash -f /elk-config/logstash.config
    depends_on:
      elasticsearch:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080"]
      interval: 10s
      timeout: 5s
      retries: 10