k8s.171207.sh

#!/bin/bash

for PROJECT in $(gcloud projects list --format="value(projectId)")
do
  for CLUSTERZONES in $(gcloud beta container clusters list --project=${PROJECT} --format="csv[no-heading](name,zone)")
  do
    # Parse (name,zone) --> $CLUSTER, $LOCATION
    IFS="," read CLUSTER LOCATION <<<"${CLUSTERZONES}"
    echo -e "Project:    ${PROJECT}"
    echo -e "Cluster:    ${CLUSTER}"
    echo -e "Location:   ${LOCATION}"
    echo -e "NodePools:"
    NODEPOOLS=$(gcloud beta container clusters describe ${CLUSTER} --project=${PROJECT} --region=${LOCATION} --flatten=nodePools --format="csv[no-heading](nodePools.name,nodePools.config.imageType)")
    # Parse (name,imageType) --> $POOLNAME, $POOLTYPE
    for NODEPOOL in ${NODEPOOLS}
    do
      IFS="," read POOLNAME POOLTYPE <<<"${NODEPOOL}"
      echo -e "- Name:     ${POOLNAME}"
      echo -e "  Type:     ${POOLTYPE}"
    done
    echo ""
  done
done