Docker-compose file for Elasticsearch 5.0.0 docker image

Elastic Stack Elasticsearch
1

Is there a Docker-compose file available for Elasticsearch 5.0.0.

I'm trying to launch but getting issues with elasticsearch.yml

network.host: 0.0.0.0
bootstrap.memory_lock: true

elasticsearch    | ERROR: bootstrap checks failed
elasticsearch    | memory locking requested for elasticsearch process but memory is not locked
elasticsearch    | max virtual memory areas vm.max_map_count [65530] likely too low, increase to at least [262144]

My compose file (not working):

version: '2'
services:
  elasticsearch:
    image: elasticsearch:5.0.0
    ports:
        - "9200:9200"
    environment:
        - ES_JAVA_OPTS=-Xms8g -Xmx8g
    network_mode: "host"
    cap_add:
      - ALL
    ulimits:
      nofile:
        soft: 262144
        hard: 262144
2

https://github.com/elastic/elasticsearch-docker/blob/master/README.md has
instructions for customizing which ought to work.