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45 lines
1.3 KiB
Bash
Executable File
45 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2020 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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set -o errexit
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set -o nounset
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set -o pipefail
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KUBE_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
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source "${KUBE_ROOT}/hack/lib/init.sh"
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_tmpdir="$(kube::realpath "$(mktemp -d -t verify-hack-tools.XXXXXX)")"
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kube::util::trap_add "rm -rf ${_tmpdir}" EXIT
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_tmp_gopath="${_tmpdir}/go"
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_tmp_kuberoot="${_tmp_gopath}/src/k8s.io/kubernetes"
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_tmp_hack="${_tmp_gopath}/src/k8s.io/kubernetes/hack"
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mkdir -p "${_tmp_hack}/.."
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cp -a "${KUBE_ROOT}/hack" "${_tmp_hack}/.."
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pushd "${_tmp_kuberoot}" >/dev/null
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./hack/update-hack-tools.sh
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popd
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diff=$(diff -Naupr "${KUBE_ROOT}/hack" "${_tmp_kuberoot}/hack" || true)
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if [[ -n "${diff}" ]]; then
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echo "${diff}" >&2
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echo >&2
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echo "Run ./hack/update-hack-tools.sh" >&2
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exit 1
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fi
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