moira/checker repository overview

⁠Moira 2.0

Moira is a real-time alerting tool, based on Graphite⁠ data.

⁠Installation

Docker Compose is the easiest way to try:

git clone https://github.com/moira-alert/doc.git
cd doc
docker-compose pull
docker-compose up

Feed data in Graphite format to localhost:2003:

echo "local.random.diceroll 4 `date +%s`" | nc localhost 2003

Configure triggers at localhost:8080 using your browser.

Other installation methods are available, see documentation⁠.

⁠Getting Started

See our user guide⁠ that is based on a number of real-life scenarios, from simple and universal to complicated and specific.

⁠Why 2.0?

Moira 2.0 is different from the first version in two important ways:

1. We got rid of Python, because it was slow. Checker and API services are now written in Go, based on carbonapi⁠ implementation of Graphite functions.
2. We got rid of Angular, because our main stack is React now. We just don't know how to do Angular anymore. We also revamped the UI.

⁠Where I can find the code?

• moira⁠ is the backend part of Moira monitoring application
• web2.0⁠ is the frontend part.
• doc⁠ is the documentation (hosted on Read the Docs⁠).
• moira-trigger-role⁠ is the Ansible role you can use to manage triggers.
• python-moira-client⁠ is the Python API client.

⁠Contact us

If you have any questions, you can ask us on Telegram⁠.

⁠Thanks

Moira was originally developed and is supported by SKB Kontur⁠, a B2G company based in Ekaterinburg, Russia. We express gratitude to our company for encouraging us to opensource Moira and for giving back to the community that created Graphite⁠ and many other useful DevOps tools.