docker-riemann

This project provides resources for deploying Riemann in Docker on Fedora and Red Hat Enterprise Linux.

Base Images

• Fedora 25
• RHEL 7.3

Requirements

The Fedora image has no special requirements outside of a normal Docker operating environment.

Building the RHEL version of the image requires an active subscription for Red Hat Enterprise Linux Server.

Building

To build the Fedora image, run:

$ docker build -t riemann:fedora -f Dockerfile.fedora .

To build the RHEL image, run:

$ docker build -t riemann:rhel -f Dockerfile.rhel .

Launching Riemann

To launch Riemann, run:

$ docker run riemann

Customizing Riemann

The recommended method of customizing Riemann is to mount your own configuration files as a volume on the container, as so:

$ docker run -v /path/to/custom/configs:/etc/riemann/ riemann

Networking

The Riemann image exposes the following ports:

• 5555 for native clients
• 5556 for websocket clients
• 2003 for the Graphite clients

Releases

1.3

• Upgrade to Riemann 0.2.12.
• Upgrade Fedora image to Fedora 25.
• Upgrade RHEL image to RHEL 7.3.
• Expose port 2003 for Graphite clients.

1.2

• Update default Riemann configuration.
• Remove collectd test image.
• Set Riemann user and group explicitly in image.

1.1

• Upgrade to RHEL 7.2.
• Upgrade to Riemann 0.2.11.

1.0

• Initial release on RHEL 6.7 and Riemann 0.2.10.