Get kubernetes node IP or label that agent is running on

Donald Kallman

• February 13, 2019 16:05

We use kubernetes agents to run our pipelines.  Does anyone know if there is a way to get what minion node the agent is running on without kubectl? Does the kubernetes plugin write an environment variable?

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  Allan Burdajewicz

  • February 14, 2019 07:31

  Hello Donald,

  You can use the environment variable 'NODE_NAME' and 'NODE_LABELS' to get respectively the name and the labels of the node.

  To get the pod IP, you can use a shell script:

  hostname -i

  But to get the host IP you would need to use kubectl.

  Regards,

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  Donald Kallman

  • February 14, 2019 21:26

  That's what I figured, thank you

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