Clear node taints from AKS node pool

nodetaints.sh

#!/usr/bin/env bash

set -euo pipefail

RG=$1
AKS=$2
POOL=$3

SUB=$(az account show -o tsv --query id)

az rest \
  --uri "https://management.azure.com/subscriptions/${SUB}/resourceGroups/${RG}/providers/Microsoft.ContainerService/managedClusters/${AKS}/agentPools/${POOL}?api-version=2022-02-01" \
  --headers='{"Content-Type":"application/json"}' \
  --body '{"properties":{"nodeTaints":[]}}' \
  --method put