k8s.io/kubernetes@v1.31.0-alpha.0.0.20240520171757-56147500dadc/build/make-build-image.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2014 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  # Build the docker image necessary for building Kubernetes
    18  #
    19  # This script will package the parts of the repo that we need to build
    20  # Kubernetes into a tar file and put it in the right place in the output
    21  # directory.  It will then copy over the Dockerfile and build the kube-build
    22  # image.
    23  set -o errexit
    24  set -o nounset
    25  set -o pipefail
    26  
    27  KUBE_ROOT="$(dirname "${BASH_SOURCE[0]}")/.."
    28  source "${KUBE_ROOT}/build/common.sh"
    29  
    30  kube::build::verify_prereqs
    31  kube::build::build_image