[docs] Order of operations for install documentation - metrics stack requires operator

[maxschae4]

Which component(s) is affected?

Documentation

Describe the bug

Just a quick heads up as I try things out: the order of operations for the install has the metrics stack being installed before the operator, which results in an error.

Steps to reproduce

...
⬢ [kubero]  ╰─λ kubero install -c certmanager                                                                                    [ 18:54:46 ]
No config file found; using defaults
Error while loading credentialsConfig file: Config File "credentials" Not Found in "[/etc/kubero /home/max/.kubero]"

  Check for required binaries
✓ kubectl is installed
✓ kind is installed
⚠ gcloud is not installed (only required if you want to install a GKE cluster)

? 6) Install SSL Certmanager [y,n] y : y
  run command : kubectl create -f https://github.com/cert-manager/cert-manager/releases/latest/download/cert-manager.yaml
✓ Cert Manager installed

? 6.1) Letsencrypt ACME contact email  noreply@yourdomain.com : fwsch84@gmail.com

? 6.2) Clusterissuer Name  letsencrypt-prod :
✓ Cert Manager Cluster Issuer created

⬢ [kubero]  ╰─λ kubero install -c monitoring                                                                                     [ 18:56:21 ]
No config file found; using defaults
Error while loading credentialsConfig file: Config File "credentials" Not Found in "[/etc/kubero /home/max/.kubero]"

  Check for required binaries
✓ kubectl is installed
✓ kind is installed
⚠ gcloud is not installed (only required if you want to install a GKE cluster)

? 7) Enable longterm metrics [y/n] y : y
✓ Namespace kubero created

? 7.1) Create local Prometheus instance [y/n] y : y
  run command : kubectl apply -n kubero -f https://raw.githubusercontent.com/kubero-dev/kubero-operator/main/config/samples/application_v1alph
a1_kuberoprometheus.yaml
✗ Failed to run command. Try runnig this command manually: kubectl apply -f https://raw.githubusercontent.com/kubero-dev/kubero-operator/main/
config/samples/application_v1alpha1_kuberoprometheus.yaml
2025/04/16 18:58:02 exit status 1

# note this is an attempt to circumvent the error with recommended action
[🔴]⬢ [kubero]  × kubectl apply -f https://raw.githubusercontent.com/kubero-dev/kubero-operator/main/config/samples/application_v1alpha1_kuber
oprometheus.yaml
error: resource mapping not found for name: "kubero-prometheus" namespace: "" from "https://raw.githubusercontent.com/kubero-dev/kubero-operat
or/main/config/samples/application_v1alpha1_kuberoprometheus.yaml": no matches for kind "KuberoPrometheus" in version "application.kubero.dev/
v1alpha1"
ensure CRDs are installed first

⬢ [kubero]  ╰─λ kubero install -c kubero-operator                                                                                [ 18:59:32 ]
No config file found; using defaults
Error while loading credentialsConfig file: Config File "credentials" Not Found in "[/etc/kubero /home/max/.kubero]"

  Check for required binaries
✓ kubectl is installed
✓ kind is installed
⚠ gcloud is not installed (only required if you want to install a GKE cluster)

  3) Install Kubero Operator
  run command : kubectl apply -f https://raw.githubusercontent.com/kubero-dev/kubero-operator/main/deploy/operator.yaml
✓ Kubero Operator installed sucessfully

⬢ [kubero]  ╰─λ kubero install -c monitoring                                                                                     [ 19:00:02 ]
No config file found; using defaults
Error while loading credentialsConfig file: Config File "credentials" Not Found in "[/etc/kubero /home/max/.kubero]"

  Check for required binaries
✓ kubectl is installed
✓ kind is installed
⚠ gcloud is not installed (only required if you want to install a GKE cluster)

? 7) Enable longterm metrics [y/n] y : y
✓ Namespace kubero exists

? 7.1) Create local Prometheus instance [y/n] y : y
  run command : kubectl apply -n kubero -f https://raw.githubusercontent.com/kubero-dev/kubero-operator/main/config/samples/application_v1alph
a1_kuberoprometheus.yaml
✓ Prometheus installed sucessfully

? 7.2) Enable Kubemetrtics [y/n] y : y
  run command : kubectl patch kuberoes kubero -n kubero --type=merge
✓ Metrics enabled sucessfully

Expected behavior

A typical user will expect the documentation to be in the correct order.

Screenshots

No response

Additional information

If I have a minute in the next couple days, I'll conjure a PR.

Debug information

No response