Description

Docker image to run cerebro Elasticsearch 6.0.0 web admin tool that replaces Kopf.

Cerebro project: https://github.com/lmenezes/cerebro

This Docker image is built and available in Docker hub unidario/cerebro:latest

Docker Tags

unidario/cerebro provides only one cerebro version at the moment:

• latest (default): Latest version of Cerebro.
• 0.7.2: Cerebro 0.7.2 (Elasticsearch 6.0.0 supported)
• 0.7.2-alpine: Cerebro 0.7.2 based on Alpine Linux and much smaller (Elasticsearch 6.0.0 supported)

Usage

To run the image: docker run -d -p 9000:9000 --name cerebro unidario/cerebro:latest

Then you can access the web console in this URL: http://$DOCKERHOST:9000

You can mount volumes for the configuration folder and / the logs, for example:

docker run -d -p 9000:9000 --name cerebro -v /mount_folder/logs:/opt/cerebro/logs -v /mount_folder/conf:/opt/cerebro/conf unidario/cerebro:latest

Where /mount_folder is a folder in the Docker host to contain the data. If mounted, the volume /opt/cerebro/conf must contain a valid configuration.

Docker-compose example

A docker-compose project is available in the [GitHub] project to run cerebro and a cluster 2 nodes with Elasticsearch 6.0.0. To run it: docker-compose up -d

If you were running a previous version of the project and want to force a build, run first: docker-compose build

Then you can access the web console in this URL: http://$DOCKERHOST:9000 and connect to the Elasticsearch cluster using the URL http://elasticsearch:9200 or http://elasticsearch2:9200 in the hosts input field, the user and password not needed.

Disclaimer

This repository is build using the code of yannert/docker-cerebro. It was created because yannert/docker-cerebro does not seem to be maintained anymore and there was a need to have Elasticsearch 6.0.0 support.