fluentd-elasticsearch

fluentd docker image pre-configured to forward in logstash format to a host specified in environment variables :

es_log_host

es_log_port

e.g.

docker run -v /var/lib/docker/containers:/fluentd/logs -e es_log_host=https://my.elasticsearch.com -e es_log_port=9200 osmorgan/fluentd-elasticsearch:latest

can be used as a companion for other containers running locally:

e.g.

####docker-compose.yml version: "2"

services:
	web-app:
		image: httpd
		ports:
  			- "80:80"
		logging:
  			driver: "json-file"

	logger:
    	image: osmorgan/fluentd-elasticsearch:latest
    	environment: 
      			- es_log_host=my.elasticsearch.com
      			- es_log_port=9200
      	volumes:
     	 	- /var/lib/docker/containers:/fluentd/logs
    	logging:
      		driver: none