Configure LOG_FORMAT

[AlainDeleglise]

Hi,

I'm using the latest chart version and the latest image.
I'm trying to output logs in JSON format using the env var, as described here https://grafana.com/docs/k6/latest/using-k6/k6-options/reference/#logformat

I'm using this code in the helm chart values :

    webhook:
      name: "k6-loadtester"
      vars:
        "KUBERNETES_CLIENT": "in-cluster"
        "K6_LOG_FORMAT": "json"

But the logs are still in RAW format.

Am I missing something?

[zerok]

Hi 🙂 Sorry for the delay, I'll try to look into this next week.

[zerok]

Ah, you will also need to add that to the k6-loadtester secret 🙂 The vars property (based on looking at the chart) is only there to tell the deployment what variables should be taken from the secret.

So, basically, if you want to inject another environment variable into the webhook and the processes launched by it, you will need to declare the variable in the webhook.vars property and inside the secret for that webhook.

This feels at the very least like a bug in our documentation/comments around this 😕

[AlainDeleglise]

Hi, thanks for your answer.

I just want all the logs produced by this image to be in JSON format, and eventually, manage the log level also. I'll have a look at what you described thanks!

[zerok]

@AlainDeleglise Did you manage to get it working? 🙂