minikube/hack/benchmark/cpu_usage/idle_only/update_summary.sh

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#!/bin/bash
# Copyright 2021 The Kubernetes Authors All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
SESSION_ID=$1
RESULTS=()
OS=$(uname)
if [[ ${OS} == "Darwin" ]]; then
TESTS_TARGETS=("idle" "minikube.hyperkit" "minikube.virtualbox" "minikube.docker" "docker" "k3d" "kind")
elif [[ ${OS} == "Linux" ]]; then
TESTS_TARGETS=("idle" "minikube.kvm2" "minikube.virtualbox" "minikube.docker" "docker" "k3d" "kind")
fi
# calc average each test target
calcAverage() {
for target in ${TESTS_TARGETS[@]}; do
count=0;
total=0;
FILES=$(ls out/benchmark-results/${SESSION_ID} | grep cstat.${target})
# calc average per test target
for file in ${FILES[@]}; do
MEASURED=$(cat out/benchmark-results/${SESSION_ID}/${file} | tail -n 1)
total=$(echo ${total}+${MEASURED} | bc )
((count++))
done
RESULT=$(echo "scale=4; ${total} / ${count}" | bc | awk '{printf "%.4f\n", $0}')
RESULTS=("${RESULTS[@]}" ${RESULT})
done
}
# create summary csv
updateSummary() {
for ((i = 0; i < ${#RESULTS[@]}; i++)) {
echo "${RESULTS[i]}" >> out/benchmark-results/${SESSION_ID}/cstat.summary
}
}
calcAverage
updateSummary