See blog post: https://ericlondon.com/2018/12/09/using-rabbitmq-as-a-ruby-work-queue-to-populate-elasticsearch-via-docker-compose.html
# build and start docker container
docker-compose build && docker-compose --compatibility up
# review docker containers
# NOTE: as expected, the producer container exited after queuing all the tasks
docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
8d0e832f2deb rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_10
5420e004c788 rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_4
3d0d70b04310 rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_5
e2bc549a2cbb rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_7
11445b7c6295 rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_3
5a27d37015c4 rabbitmq_app_producer "/app/producer.rb" About a minute ago Exited (0) 49 seconds ago rabbitmq_app_producer_1
a51bcb127e76 rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_2
42bfd224e65e rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_9
9307e547454b rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_1
d49337e9c5a8 rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_8
ebf2e23a8736 rabbitmq_app_worker "/app/worker.rb" About a minute ago Up About a minute rabbitmq_app_worker_6
788244fb1620 rabbitmq:latest "docker-entrypoint.s…" About a minute ago Up About a minute 4369/tcp, 5671/tcp, 25672/tcp, 0.0.0.0:5672->5672/tcp rabbitmq_rabbitmq_1
ec59a0e8f744 docker.elastic.co/elasticsearch/elasticsearch:6.5.2 "/usr/local/bin/dock…" About a minute ago Up About a minute 0.0.0.0:9200->9200/tcp, 9300/tcp elasticsearch
# query elasticsearch
curl 'http://localhost:9200/people/_search?pretty&size=1'
{
"took" : 43,
"timed_out" : false,
"_shards" : {
"total" : 5,
"successful" : 5,
"skipped" : 0,
"failed" : 0
},
"hits" : {
"total" : 1000,
"max_score" : 1.0,
"hits" : [
{
"_index" : "people",
"_type" : "person",
"_id" : "ZmiIjmcBxEAUMv2VhCO2",
"_score" : 1.0,
"_source" : {
"first_name" : "Eric",
"last_name" : "London",
"email" : "eric@example.com"
}
}
]
}
}