Docker Compose example of Logspout and OKLog

README.md

This is an example of how to automatically log all the messages from docker containers. Logspout listens to containers and automatically routes the logs to OKLog.

To run the example simply issue:

docker-compose up -d

command. The test service here is simply to genereate a "Hello World" message. You would replace this with other services that are in your compose files.

You can browse UI here (there seem to be some issues with UI here, I'm not getting very consistent behavior):

http://localhost:7650/ui/

docker-compose.yml

version: "3"

volumes:
    oklog:

services:
    test:
        image: ubuntu:latest 
        command: echo Hello World
        depends_on:
            - logspout

    logspout:
        image: gliderlabs/logspout
        command:
            - "syslog+tcp://oklog:7651"
        ports:
            - "8000:80"
        volumes:
            - "/var/run/docker.sock:/var/run/docker.sock"
        depends_on:
            - oklog
        networks:
            - logging

    oklog:
        image: oklog/oklog
        volumes:
            - oklog:/data
        ports:
            - 7650:7650
            
        command: ingeststore -store.segment-replication-factor 1
        networks:
            - logging

# We need a common network because logspout sends data to oklog
networks:
    logging: