[Feature Request] - Additional Fields

[htafolla]

Thanks for the great work, it has saved me many hours!! A couple of fields are missing to fully complete the challenge. I am hoping they are easy for you to add.

1. Network Version (version->build):
   http post https://rpc.betanet.near.org jsonrpc=2.0 method=status params:='[]' id=dontcare

2. Local Node Version (version->build):
   http post http://localhost:3030 jsonrpc=2.0 method=status params:='[]' id=dontcare

3. Epoch Start Height (epoch_start_height):
   http post https://rpc.testnet.near.org jsonrpc=2.0 method=validators params:='[null]' id=dontcare

[masknetgoal634]

I'm not sure how to pass a string values of the local/network version to Prometheus but i converted them to a float values, may be it will helpful. new_metrics added:

• near_epoch_start_height
• near_version_number
• near_dev_version_number
• near_version_build
• near_dev_version_build

For instance we can to alert when our version not matched with a version of a public node

- alert: NearVersionBuildNotMatched
    expr: near_version_number != near_dev_version_number
    for: 5m
    labels:
      severity: warning
   ....

[htafolla]

Thank you so much! I will get this integrated today. I would like to recognize your effort on the Discord channel. What is your discord username?