quota.sh

quota.sh

#!/usr/bin/env bash
 
projects=$(oc get projects --no-headers | cut -d' ' -f1 | xargs)
projects_array=($projects)
declare -A quota_soft_total
declare -A metrics_to_create
 
for project in "${projects_array[@]}" ; do
    quota_array=$(oc get quota --output=json -n $project)
 
    if [ ! -z ${quota_array+x} ]; then
        quota_count=$(echo $quota_array | jq '.items | length')
 
        for ((i = 0; i < $quota_count; i++)); do
            quota=$(echo $quota_array | jq --arg i "$i" '.items[$i | tonumber]')
            quota_name=$(echo $quota | jq '.metadata.name' | tr -d '"')
            quota_namespace=$(echo $quota | jq '.metadata.namespace' | tr -d '"')
 
            quota_hard=$(echo $quota | jq '.status.hard | to_entries')
            if [ ! -z ${quota_hard+x} ]; then
                quota_hard_count=$(echo $quota_hard | jq length)
                for ((j = 0; j < $quota_hard_count; j++)); do
                    item=$(echo $quota_hard | jq --arg j "$j" '.[$j | tonumber]')
                    item_key=$(echo $item | jq '.key' | tr -d '"')
                    item_value=$(echo $item | jq '.value' | tr -d '"')
 
                    metric_id="$quota_namespace-$quota_name-$item_key-hard"
 
                    metrics_to_create[$metric_id]=$item_value
                done
            fi
 
            quota_soft=$(echo $quota | jq '.status.used | to_entries')
            if [ ! -z ${quota_soft+x} ]; then
                quota_soft_count=$(echo $quota_soft | jq length)
                for ((k = 0; k < $quota_soft_count; k++)); do
                    item=$(echo $quota_soft | jq --arg k "$k" '.[$k | tonumber]')
                    item_key=$(echo $item | jq '.key' | tr -d '"')
                    item_value=$(echo $item | jq '.value' | tr -d '"')
 
                    metric_id="$quota_namespace-$quota_name-$item_key-soft"
 
                    metrics_to_create[$metric_id]=$item_value
                    quota_soft_total[$quota_name-$item_key]=$((quota_soft_total[$quota_name-$item_key] + $item_value))
                done
            fi
        done
    fi
done
 
for key in "${!metrics_to_create[@]}"; do
        echo "$key  = ${metrics_to_create[$key]}"
        ./hawkpost.sh $key ${metrics_to_create[$key]} counters
        echo ""
done
 
for key in "${!quota_soft_total[@]}"; do
        echo "cluster-$key  = ${quota_soft_total[$key]}"
        ./hawkpost.sh "cluster-$key" ${quota_soft_total[$key]} counters
        echo ""
done