add generic metrics for external API

[aniruddha2000]

How to categorize this PR?

/kind enhancement

What this PR does / why we need it:

This PR enables using generic metrics for all the external API (IaaS & Loadbalancer) and also track error code more than 400 unlike 500 previously.

Which issue(s) this PR fixes:
Fixes #

Special notes for your reviewer:

Breaking changes:

[ske-prow]

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[aniruddha2000]

/ondemand create

[ske-prow]

Hey @aniruddha2000, I'm managing your ondemand environment ond-yak. I've successfully transitioned from phase "preheated" to "provisioning".

👩‍🌾 Gardener Dashboard
🚀 STACKIT Portal

How to Connect

Retrieve kubeconfig to interact with the environment with kubectl ske (assuming you're connected to the prow-trusted cluster):

gardenctl target --garden prd --project 74140853d0 --shoot prow-trust
kubectl ske connect ondemand ond-yak

To connect to the API, you can retrieve the Password from the prow-trusted cluster:

export BASIC_AUTH_USERNAME=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.username}' | base64 -d)
export BASIC_AUTH_PASSWORD=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.password}' | base64 -d)
export PROJECT_ID=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.projectID}' | base64 -d)
export SNA_PROJECT_ID=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.snaProjectID}' | base64 -d)
export SKE_API=https://ske-api.ing.ond-yak.ci.ske.eu01.stackit.cloud
curl -u "$BASIC_AUTH_USERNAME:$BASIC_AUTH_PASSWORD" "$SKE_API/v2/projects/$PROJECT_ID/regions/eu01/clusters"

[ske-prow]

Hey @aniruddha2000, I'm managing your ondemand environment ond-yak. I've successfully transitioned from phase "provisioning" to "provisioned".

👩‍🌾 Gardener Dashboard
🚀 STACKIT Portal

How to Connect

Retrieve kubeconfig to interact with the environment with kubectl ske (assuming you're connected to the prow-trusted cluster):

gardenctl target --garden prd --project 74140853d0 --shoot prow-trust
kubectl ske connect ondemand ond-yak

To connect to the API, you can retrieve the Password from the prow-trusted cluster:

export BASIC_AUTH_USERNAME=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.username}' | base64 -d)
export BASIC_AUTH_PASSWORD=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.password}' | base64 -d)
export PROJECT_ID=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.projectID}' | base64 -d)
export SNA_PROJECT_ID=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.snaProjectID}' | base64 -d)
export SKE_API=https://ske-api.ing.ond-yak.ci.ske.eu01.stackit.cloud
curl -u "$BASIC_AUTH_USERNAME:$BASIC_AUTH_PASSWORD" "$SKE_API/v2/projects/$PROJECT_ID/regions/eu01/clusters"

[aniruddha2000]

/ondemand create --ske-base-branch=add-generic-metrics

[ske-prow]

Hey @aniruddha2000, you've asked for an ondemand environment. The OnDemandEnvironment ond-yak has already been assigned to this issue/PR, so I can't allocate another. 🫣

[aniruddha2000]

/ondemand edit --ske-base-branch=add-generic-metrics

[ske-prow]

Hey @aniruddha2000, I'm managing your ondemand environment ond-yak. I've successfully transitioned from phase "provisioned" to "provisioning".

👩‍🌾 Gardener Dashboard
🚀 STACKIT Portal

How to Connect

Retrieve kubeconfig to interact with the environment with kubectl ske (assuming you're connected to the prow-trusted cluster):

gardenctl target --garden prd --project 74140853d0 --shoot prow-trust
kubectl ske connect ondemand ond-yak

To connect to the API, you can retrieve the Password from the prow-trusted cluster:

export BASIC_AUTH_USERNAME=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.username}' | base64 -d)
export BASIC_AUTH_PASSWORD=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.password}' | base64 -d)
export PROJECT_ID=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.projectID}' | base64 -d)
export SNA_PROJECT_ID=$(kubectl get -n ondemand secret ond-yak-credentials -ojsonpath='{.data.snaProjectID}' | base64 -d)
export SKE_API=https://ske-api.ing.ond-yak.ci.ske.eu01.stackit.cloud
curl -u "$BASIC_AUTH_USERNAME:$BASIC_AUTH_PASSWORD" "$SKE_API/v2/projects/$PROJECT_ID/regions/eu01/clusters"

[aniruddha2000]

/ondemand help