How to: $XDG_DATA_HOME/k9s/clusters/cluster-1/context-1
k9s:
  cluster: cluster-1
  readOnly: false
  namespace:
    active: default
    lockFavorites: false
    favorites:
    - kube-system
    - default
  view:
    active: po
  featureGates:
    nodeShell: true # => Enable this feature gate to make nodeShell available on this cluster
  portForwardAddress: localhost
```