| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667 | #!/usr/bin/env bash#   Copyright The containerd Authors.#   Licensed under the Apache License, Version 2.0 (the "License");#   you may not use this file except in compliance with the License.#   You may obtain a copy of the License at#       http://www.apache.org/licenses/LICENSE-2.0#   Unless required by applicable law or agreed to in writing, software#   distributed under the License is distributed on an "AS IS" BASIS,#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.#   See the License for the specific language governing permissions and#   limitations under the License.## Downloads and installs protobuf#set -eu -o pipefailPROTOBUF_VERSION=3.11.4GOARCH=$(go env GOARCH)GOOS=$(go env GOOS)PROTOBUF_DIR=$(mktemp -d)case $GOARCH inarm64)	wget -O $PROTOBUF_DIR/protobuf "https://github.com/google/protobuf/releases/download/v$PROTOBUF_VERSION/protoc-$PROTOBUF_VERSION-linux-aarch64.zip"	unzip $PROTOBUF_DIR/protobuf -d /usr/local	;;amd64|386)	if [ "$GOOS" = windows ]; then		wget -O $PROTOBUF_DIR/protobuf "https://github.com/google/protobuf/releases/download/v$PROTOBUF_VERSION/protoc-$PROTOBUF_VERSION-win32.zip"	elif [ "$GOOS" = linux ]; then		wget -O $PROTOBUF_DIR/protobuf "https://github.com/google/protobuf/releases/download/v$PROTOBUF_VERSION/protoc-$PROTOBUF_VERSION-linux-x86_64.zip"    elif [ "$GOOS" = darwin ]; then        wget -O $PROTOBUF_DIR/protobuf "https://github.com/google/protobuf/releases/download/v$PROTOBUF_VERSION/protoc-$PROTOBUF_VERSION-osx-x86_64.zip"	fi	unzip $PROTOBUF_DIR/protobuf -d /usr/local	;;ppc64le)	wget -O $PROTOBUF_DIR/protobuf "https://github.com/google/protobuf/releases/download/v$PROTOBUF_VERSION/protoc-$PROTOBUF_VERSION-linux-ppcle_64.zip"	unzip $PROTOBUF_DIR/protobuf -d /usr/local	;;*)	wget -O $PROTOBUF_DIR/protobuf "https://github.com/google/protobuf/releases/download/v$PROTOBUF_VERSION/protobuf-cpp-$PROTOBUF_VERSION.zip"	unzip $PROTOBUF_DIR/protobuf -d /usr/src/protobuf	cd /usr/src/protobuf/protobuf-$PROTOBUF_VERSION	./autogen.sh	./configure --disable-shared	make	make check	make install	ldconfig	;;esacrm -rf $PROTOBUF_DIRgo get github.com/gogo/protobuf/protogo get github.com/gogo/protobuf/jsonpbgo get github.com/gogo/protobuf/protoc-gen-gogogo get github.com/gogo/protobuf/gogoproto
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