#!/usr/bin/env bash # Copyright 2018 The Kubernetes Authors. # # 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. set -o errexit set -o nounset set -o pipefail set -o xtrace retry() { for i in {1..5}; do if "$@" then return 0 else sleep "${i}" fi done "$@" } # The root of the build/dist directory KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/../.. export KUBE_ROOT # Runs benchmark integration tests, producing pretty-printed results # in ${WORKSPACE}/artifacts. This script can also be run within a # kubekins-test container with a kubernetes repo mounted (at the path # /go/src/k8s.io/kubernetes). export PATH=${GOPATH}/bin:${PWD}/third_party/etcd:/usr/local/go/bin:${PATH} # Until all GOPATH references are removed from all build scripts as well, # explicitly disable module mode to avoid picking up user-set GO111MODULE preferences. # As individual scripts make use of go modules, they can explicitly set GO111MODULE=on export GO111MODULE=off # Install tools we need GO111MODULE=on go -C "${KUBE_ROOT}/hack/tools" install github.com/cespare/prettybench GO111MODULE=on go -C "${KUBE_ROOT}/hack/tools" install gotest.tools/gotestsum # Disable the Go race detector. export KUBE_RACE=" " # Disable coverage report export KUBE_COVER="n" export ARTIFACTS=${ARTIFACTS:-"${WORKSPACE}/artifacts"} export FULL_LOG="true" mkdir -p "${ARTIFACTS}" cd "${GOPATH}/src/k8s.io/kubernetes" ./hack/install-etcd.sh # Run the benchmark tests and pretty-print the results into a separate file. # Log output of the tests go to stderr. make test-integration WHAT="$*" KUBE_TEST_ARGS="-run='XXX' -bench=${TEST_PREFIX:-.} -benchtime=${BENCHTIME:-1s} -benchmem -data-items-dir=${ARTIFACTS}" \ | (go run test/integration/benchmark/extractlog/main.go) \ | tee \ >(prettybench -no-passthrough > "${ARTIFACTS}/BenchmarkResults.txt") \ >(go run test/integration/benchmark/jsonify/main.go "${ARTIFACTS}/BenchmarkResults_benchmark_$(date -u +%Y-%m-%dT%H:%M:%SZ).json" || cat > /dev/null)