82 lines
2.9 KiB
Bash
Executable File
82 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2021 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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# Update python-base submodule and collect release notes.
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# Usage:
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#
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# $ scripts/update-submodule.sh
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#
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# # To update the release notes for a specific release (e.g. v18.17.0a1):
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# $ TARGET_RELEASE="v18.17.0a1" scripts/update-submodule.sh
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#
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# After the script finishes, please create a commit "generated python-base update"
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# and send a PR to this repository.
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# TODO(roycaihw): make the script send a PR
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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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# OS X sed doesn't support "--version". This way we can tell if OS X sed is
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# used.
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if ! sed --version &>/dev/null; then
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# OS X sed and GNU sed aren't compatible with backup flag "-i". Namely
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# sed -i ... - does not work on OS X
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# sed -i'' ... - does not work on certain OS X versions
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# sed -i '' ... - does not work on GNU
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echo ">>> OS X sed detected, which may be incompatible with this script. Please install and use GNU sed instead:
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$ brew install gnu-sed
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$ brew info gnu-sed
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# Find the path to the installed gnu-sed and add it to your PATH. The default
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# is:
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# PATH=\"/Users/\$USER/homebrew/opt/gnu-sed/libexec/gnubin:\$PATH\""
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exit 1
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fi
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repo_root="$(git rev-parse --show-toplevel)"
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declare -r repo_root
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cd "${repo_root}"
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source scripts/util/changelog.sh
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go get k8s.io/release/cmd/release-notes
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TARGET_RELEASE=${TARGET_RELEASE:-"v$(grep "^CLIENT_VERSION = \"" scripts/constants.py | sed "s/CLIENT_VERSION = \"//g" | sed "s/\"//g")"}
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# update submodule
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git submodule update --remote
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# download release notes
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start_sha=$(git diff | grep "^-Subproject commit " | sed 's/-Subproject commit //g')
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end_sha=$(git diff | grep "^+Subproject commit " | sed 's/+Subproject commit //g')
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output="/tmp/python-base-relnote.md"
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release-notes --dependencies=false --org kubernetes-client --repo python-base --start-sha $start_sha --end-sha $end_sha --output $output
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sed -i 's/(\[\#/(\[kubernetes-client\/python-base\#/g' $output
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# update changelog
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IFS_backup=$IFS
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IFS=$'\n'
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sections=($(grep "^### " $output))
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IFS=$IFS_backup
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for section in "${sections[@]}"; do
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# ignore section titles and empty lines; replace newline with liternal "\n"
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release_notes=$(sed -n "/$section/,/###/{/###/!p}" $output | sed -n "{/^$/!p}" | sed ':a;N;$!ba;s/\n/\\n/g')
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util::changelog::write_changelog "$TARGET_RELEASE" "$section" "$release_notes"
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done
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rm -f $output
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echo "Successfully updated CHANGELOG for submodule."
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