tests-queries.sh

#!/bin/bash
set -e

COUNT_ZONES=${1}
ZONES=()

graph_path=${2:-./graph.json}

if [[ ! -f "$graph_path" ]]; then
  echo "graph not found"
  exit 1
fi

load_zones() {
  for ((i = 0; i < COUNT_ZONES; i++)); do
    newZone="$(kubectl get pod -l "zone=zone${i}" | grep -w Running | awk '{print $1;}')"
    ZONES+=("${newZone}")
  done
}

clear_redis() {
  kubectl exec -it "$1" -- redis-cli FLUSHALL
}

clear_redises() {
  for ((i = 0; i < COUNT_ZONES; i++)); do
    clear_redis "${ZONES[i]}" &
  done
  wait
}

load_zones
clear_redises

kubectl exec -it "${ZONES[COUNT_ZONES - 1]}" -- bash -c "rm -f ./queriesResults.json"
kubectl cp "$graph_path" ${ZONES[COUNT_ZONES - 1]}:/graph.json
kubectl cp ./queries_caller.sh ${ZONES[COUNT_ZONES - 1]}:/queries_caller.sh
kubectl exec -it "${ZONES[COUNT_ZONES - 1]}" -- bash -c "chmod 777 ./queries_caller.sh"
kubectl exec -it "${ZONES[COUNT_ZONES - 1]}" -- bash -c "./queries_caller.sh"