teodor658/tenderduty

Notification tool for Cosmos/Tendermint validators, sends alerts when missing pre-commits

TenderDuty v2

Tenderduty is a comprehensive monitoring tool for Tendermint chains. Its primary function is to alert a validator if they are missing blocks, and has many other features.

v2 is complete rewrite of the original tenderduty graciously sponsored by the Osmosis Grants Program. This new version adds a web dashboard, prometheus exporter, telegram and discord notifications, multi-chain support, more granular alerting, and more types of alerts.

Documentation

The documentation is a work-in-progress.

Runtime options:

$ tenderduty -h
Usage of tenderduty:
  -example-config
    	print the an example config.yml and exit
  -f string
    	configuration file to use (default "config.yml")
  -state string
    	file for storing state between restarts (default ".tenderduty-state.json")

Installing

Detailed installation info is in the installation doc.

30 second quickstart if you already have Docker installed:

mkdir tenderduty && cd tenderduty
docker run --rm ghcr.io/blockpane/tenderduty:latest -example-config >config.yml
# edit config.yml and add chains, notification methods etc.
docker run -d --name tenderduty -p "8888:8888" -p "28686:28686" --restart unless-stopped -v $(pwd)/config.yml:/var/lib/tenderduty/config.yml ghcr.io/blockpane/tenderduty:latest
docker logs -f --tail 20 tenderduty