Help to modify "deep" values in a yaml file

[jhon-echavezp]

I need to modify the "spec" configuration (some env variables for the container) of this Kubernetes manifest:

https://github.com/elastic/elastic-agent/blob/8.6/deploy/kubernetes/elastic-agent-managed-kubernetes.yaml

I did it using bash:

However, the nodes after "spec" are having this added to them:

spec:
template:
spec:
containers: []

Example:

I have not been able to understand why, nor have I been able to solve it. I would really appreciate it if someone could give me a hand.

Regards.

Jhon

[jhon-echavezp]

I already solved the problem. The solution is similar to this: #1736

yq -i '(.. | select(has("containers")) | .containers[].env['$i'].value) |= "'$val_fleet_url'"' $tmp_dir/elastic-agent-managed-kubernetes.yaml

Thanks!!