function gcp_project() {
    gcloud config get-value core/project 2> /dev/null
}

function gcp_get_project_id() {
    gcloud projects list \
        --filter="$1" \
        --format="value(project_id)" \
        2> /dev/null
}

function gcp_get_project_number() {
    gcloud projects list \
        --filter="project_id:$1" \
        --format='value(project_number)' \
        2> /dev/null
}
function gcp_get_regions() {
    gcloud compute regions list --format="value(name)"
}

function gcp_get_region_quotas() {
    region_arr_list=( $(gcloud compute regions list --format="value(name)") )

    for region in ${region_arr_list[@]}; do
        echo -e $region\\\t$(gcloud compute regions describe $region --format="table(quotas:format='table(metric,limit,usage)')" | grep PREEMPTIBLE_CPUS )
    done

    #for region in {us-central1,us-east1,us-east4,us-west1,us-west2,us-west3,us-west4}; do
    #    echo -e $region\\\t$(gcloud compute regions describe $region --format="table(quotas:format='table(metric,limit,usage)')" | grep PREEMPTIBLE_CPUS )
    #done
}

function gcp_get_stack() {
    local N="${1:-$(basename $PWD)}"
    local _cmd="{ $(printf "%s " \
        "N='$N'; CLOUDSDK_ACTIVE_CONFIG_NAME=dust-personal; echo 'Listing $N stack:'; " \
           '{ gcloud compute networks         list --filter="name:$N" | ' "sed s/^/Networks.:\ /g ; } " \
        '&& { gcloud compute networks subnets list --filter="name:$N" | ' "sed s/^/Subnets..:\ /g ; } " \
        '&& { gcloud compute disks            list --filter="name:$N" | ' "sed s/^/Disks....:\ /g ; } " \
        '&& { gcloud compute instances        list --filter="name:$N" | ' "sed s/^/Instances:\ /g ; } " \
    ) ;}"
    [ $# -ge 2 ] && _cmd="watch -n${2} '$_cmd'"
    [[ -n ${SZ_DEBUG} ]] && printf "Executing: \n\t$_cmd\n\n"
    eval $_cmd
}
# printf '\n\n'; gcp_get_stack 'dragonheart' 5

function gcp_region() {
    gcloud config get-value compute/region 2> /dev/null
}