k8s.io/kubernetes@v1.31.0-alpha.0.0.20240520171757-56147500dadc/hack/jenkins/benchmark-dockerized.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2018 The Kubernetes Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  set -o errexit
    18  set -o nounset
    19  set -o pipefail
    20  set -o xtrace
    21  
    22  retry() {
    23    for i in {1..5}; do
    24      if "$@"
    25      then
    26        return 0
    27      else
    28        sleep "${i}"
    29      fi
    30    done
    31    "$@"
    32  }
    33  
    34  # The root of the build/dist directory
    35  KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/../..
    36  export KUBE_ROOT
    37  
    38  # Runs benchmark integration tests, producing pretty-printed results
    39  # in ${WORKSPACE}/artifacts. This script can also be run within a
    40  # kubekins-test container with a kubernetes repo mounted (at the path
    41  # /go/src/k8s.io/kubernetes).
    42  
    43  export PATH=${GOPATH}/bin:${PWD}/third_party/etcd:/usr/local/go/bin:${PATH}
    44  
    45  # Until all GOPATH references are removed from all build scripts as well,
    46  # explicitly disable module mode to avoid picking up user-set GO111MODULE preferences.
    47  # As individual scripts make use of go modules, they can explicitly set GO111MODULE=on
    48  export GO111MODULE=off
    49  
    50  # Install tools we need
    51  GO111MODULE=on go -C "${KUBE_ROOT}/hack/tools" install github.com/cespare/prettybench
    52  GO111MODULE=on go -C "${KUBE_ROOT}/hack/tools" install gotest.tools/gotestsum
    53  
    54  # Disable the Go race detector.
    55  export KUBE_RACE=" "
    56  # Disable coverage report
    57  export KUBE_COVER="n"
    58  export ARTIFACTS=${ARTIFACTS:-"${WORKSPACE}/artifacts"}
    59  export FULL_LOG="true"
    60  
    61  mkdir -p "${ARTIFACTS}"
    62  cd "${GOPATH}/src/k8s.io/kubernetes"
    63  
    64  ./hack/install-etcd.sh
    65  
    66  # Run the benchmark tests and pretty-print the results into a separate file.
    67  # Log output of the tests go to stderr.
    68  make test-integration WHAT="$*" KUBE_TEST_ARGS="-run='XXX' -bench=${TEST_PREFIX:-.} -benchtime=${BENCHTIME:-1s} -benchmem  -data-items-dir=${ARTIFACTS}" \
    69    | (go run test/integration/benchmark/extractlog/main.go) \
    70    | tee \
    71     >(prettybench -no-passthrough > "${ARTIFACTS}/BenchmarkResults.txt") \
    72     >(go run test/integration/benchmark/jsonify/main.go "${ARTIFACTS}/BenchmarkResults_benchmark_$(date -u +%Y-%m-%dT%H:%M:%SZ).json" || cat > /dev/null)