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Add scripts to synchronize schemes that have been removed
Signed-off-by: Shiming Zhang <[email protected]>
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‎.gitignore

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auger
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build
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vendor
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_tmp
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# IDEs
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*.iml

‎Makefile

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@@ -73,6 +73,14 @@ pkg/scheme/scheme.go: ./hack/gen_scheme.sh go.mod
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-rm ./pkg/scheme/scheme.go
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./hack/gen_scheme.sh > ./pkg/scheme/scheme.go
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pkg/old/scheme/scheme.go: ./hack/gen_old_scheme.sh pkg/old/apis
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-rm ./pkg/old/scheme/scheme.go
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./hack/gen_old_scheme.sh > ./pkg/old/scheme/scheme.go
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pkg/old/apis: ./hack/clone_old_apis.sh go.mod
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-rm -rf ./pkg/old/apis/*
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./hack/clone_old_apis.sh $(shell cat go.mod | grep 'k8s.io/api v0.' | awk '{print $$2}' | awk -F. '{print $$2}')
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.PHONY: generate
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generate: pkg/scheme/scheme.go
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‎cmd/init.go

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/*
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Copyright 2024 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package cmd
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import (
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oldscheme "github.com/etcd-io/auger/pkg/old/scheme"
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"github.com/etcd-io/auger/pkg/scheme"
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)
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func init() {
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oldscheme.AddToScheme(scheme.Scheme)
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}

‎hack/clone_old_apis.sh

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#!/usr/bin/env bash
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# Copyright 2024 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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DIR="$(dirname "${BASH_SOURCE[0]}")"
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ROOT_DIR="$(realpath "${DIR}/..")"
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REPO=https://github.com/kubernetes/api
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function clone_or_checkout() {
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local version=$1
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local dest=$2
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if [[ -d "${dest}" ]]; then
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echo "Checking out ${REPO}#${version} to ${dest}"
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pushd "${dest}"
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git fetch origin
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git checkout "${version}"
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popd
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else
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echo "Cloning ${REPO}#${version} to ${dest}"
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git clone --branch "${version}" --depth 1 "${REPO}" "${dest}"
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fi
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}
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function find_package() {
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local dir=$1
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find "${dir}" | grep register.go | sed "s#/register.go##g" | sed "s#${dir}/##g" || :
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}
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apiset=()
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function append_api() {
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local api=$1
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if [[ ! " ${apiset[@]} " =~ " ${api} " ]]; then
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apiset+=("${api}")
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return 0
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fi
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return 1
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}
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function clone_api() {
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local release=$1
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local skip=$2
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version="release-1.${release}"
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version_dir="${ROOT_DIR}/_tmp/k8s-api/${version}"
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clone_or_checkout "${version}" "${version_dir}"
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for api in $(find_package "${version_dir}"); do
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if append_api "${api}" ; then
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if [[ "${release}" -eq "${skip}" ]]; then
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continue
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fi
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dir_api="${ROOT_DIR}/pkg/old/apis/${api}"
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echo "Copying ${version_dir}/${api}/*.go to ${dir_api}"
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mkdir -p "${dir_api}"
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cp "${version_dir}/${api}"/*.go "${dir_api}"
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echo "# k8s.io/api/${api}
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Copying from ${REPO}/tree/${version}/${api}
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Generated by ./hack/clone_old_apis.sh" > "${dir_api}/README.md"
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fi
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done
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}
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last_release=${1}
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for release in $(seq "${last_release}" -1 9); do
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clone_api "${release}" "${last_release}"
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done

‎hack/gen_old_scheme.sh

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#!/usr/bin/env bash
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# Copyright 2024 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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DIR="$(dirname "${BASH_SOURCE[0]}")"
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ROOT_DIR="$(realpath "${DIR}/..")"
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function find_package() {
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local dir=$1
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find "${dir}" | grep register.go | sed "s#/register.go##g" | sed "s#${dir}/##g" || :
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}
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function gen() {
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cat <<EOF
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/*
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Copyright The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package scheme
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// Don't edit this file directly. It is generated by gen_old_scheme.sh.
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import (
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EOF
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for pkg in $(find_package "${ROOT_DIR}/pkg/old/apis"); do
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echo "${pkg}" | awk -F '/' '{print " "$1$2, "\"github.com/etcd-io/auger/pkg/old/apis/"$1"\/"$2"\""}'
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done
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cat <<EOF
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"k8s.io/apimachinery/pkg/runtime"
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)
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// AddToScheme adds all types of this clientset into the given scheme.
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func AddToScheme(scheme *runtime.Scheme) {
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EOF
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for pkg in $(find_package "${ROOT_DIR}/pkg/old/apis"); do
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echo "${pkg}" | awk -F '/' '{print " _ = " $1$2"\.AddToScheme(scheme)"}'
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done
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cat <<EOF
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}
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EOF
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}
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gen

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