mirror of
https://github.com/k3s-io/kubernetes.git
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82 lines
2.9 KiB
Bash
Executable File
82 lines
2.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2016 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 "${KUBE_ROOT}/hack/lib/init.sh"
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# Ensure that we find the binaries we build before anything else.
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export GOBIN="${KUBE_OUTPUT_BINPATH}"
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PATH="${GOBIN}:${PATH}"
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# Install tools we need, but only from vendor/...
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pushd "${KUBE_ROOT}/vendor"
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go install ./github.com/bazelbuild/bazel-gazelle/cmd/gazelle
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go install ./github.com/bazelbuild/buildtools/buildozer
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go install ./k8s.io/repo-infra/kazel
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popd
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# Find all of the staging repos.
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while IFS='' read -r repo; do staging_repos+=("${repo}"); done <\
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<(cd "${KUBE_ROOT}/staging/src" && find k8s.io -mindepth 1 -maxdepth 1 -type d | LANG=C sort)
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# Save the staging repos into a Starlark list that can be used by Bazel rules.
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(
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cat "${KUBE_ROOT}/hack/boilerplate/boilerplate.generatebzl.txt"
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echo "# This file is autogenerated by hack/update-bazel.sh."
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# avoid getting caught by the boilerplate checker
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rev <<<".TIDE TON OD #"
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echo
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echo "staging_repos = ["
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for repo in "${staging_repos[@]}"; do
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echo " \"${repo}\","
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done
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echo "]"
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) >"${KUBE_ROOT}/staging/repos_generated.bzl"
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# Ensure there's a BUILD file at vendor/ so the all-srcs rule in the root
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# BUILD.bazel file is isolated from changes under vendor/.
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touch "${KUBE_ROOT}/vendor/BUILD"
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# Ensure there's a BUILD file at the root of each staging repo. This prevents
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# the package-srcs glob in vendor/BUILD from following the symlinks
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# from vendor/k8s.io into staging. Following these symlinks through
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# vendor results in files being excluded from the kubernetes-src tarball
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# generated by Bazel.
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for repo in "${staging_repos[@]}"; do
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touch "${KUBE_ROOT}/staging/src/${repo}/BUILD"
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done
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# Run gazelle to update Go rules in BUILD files.
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gazelle fix \
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-external=vendored \
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-mode=fix \
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-repo_root "${KUBE_ROOT}" \
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"${KUBE_ROOT}"
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# Run kazel to update the pkg-srcs and all-srcs rules as well as handle
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# Kubernetes code generators.
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kazel
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# make targets in vendor manual
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# buildozer exits 3 when no changes are made ¯\_(ツ)_/¯
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# https://github.com/bazelbuild/buildtools/tree/master/buildozer#error-code
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buildozer -quiet 'add tags manual' '//vendor/...:%go_binary' '//vendor/...:%go_test' && ret=$? || ret=$?
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if [[ $ret != 0 && $ret != 3 ]]; then
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exit 1
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fi
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