Mongo

Start mongo via docker with the docker maven plugin:

docker -PdockerITs docker:start

Confirm that elasticsearch is running:

docker ps

Confirm that host and post(s) are in property file:

cat mongo.properties

Create a local file elasticsearch.conf with cluster details:

mongo {
  host = ${mongo.tcp.host}
  port = ${mongo.tcp.port}
}

When configuring a stream, include these files:

include "mongo.properties"
include "mongo.conf"

Supply application-specific configuration as well:

mongo {
    db: "",
    collection: ""
}