crate-ecs-compose.yml

version: '2'
services:
  crate:
    image: crate/crate:testing
    cpu_shares: 100
    mem_limit: 512000000
    command: "/docker-entrypoint.sh crate -Des.gateway.expected_nodes=3 -Des.discovery.zen.minimum_master_nodes=2 -Des.gateway.recover_after_nodes=2"
    ports:
      - "4200:4200"
      - "4300:4300"
    volumes:
      - /tmp:/data
    environment:
      - CRATE_HEAP_SIZE=256M