karmada/hack/update-estimator-protobuf.sh

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#!/bin/bash
set -o errexit
set -o nounset
set -o pipefail
KARMADA_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd -P)"
# Use `hack/generate-proto.sh` to generate proto files.
export GOPATH=$(go env GOPATH | awk -F ':' '{print $1}')
export PATH=$PATH:$GOPATH/bin
GO111MODULE=on go install golang.org/x/tools/cmd/goimports
GO111MODULE=on go install k8s.io/code-generator/cmd/go-to-protobuf
GO111MODULE=on go install github.com/gogo/protobuf/protoc-gen-gogo
#ref https://github.com/kubernetes/kubernetes/blob/master/hack/update-generated-protobuf-dockerized.sh
if [[ -z "$(which protoc)" || "$(protoc --version)" != "libprotoc 3."* ]]; then
echo "Generating protobuf requires protoc 3.0.0-beta1 or newer. Please download and"
echo "install the platform appropriate Protobuf package for your OS: "
echo
echo " https://github.com/protocolbuffers/protobuf/releases"
echo
echo "WARNING: Protobuf changes are not being validated"
exit 1
fi
PACKAGES=(
github.com/karmada-io/karmada/pkg/estimator/pb
)
APIMACHINERY_PKGS=(
+k8s.io/apimachinery/pkg/util/intstr
+k8s.io/apimachinery/pkg/api/resource
+k8s.io/apimachinery/pkg/runtime/schema
+k8s.io/apimachinery/pkg/runtime
k8s.io/apimachinery/pkg/apis/meta/v1
k8s.io/api/core/v1
)
${GOPATH}/bin/go-to-protobuf \
--go-header-file=./hack/boilerplate/boilerplate.go.txt \
--apimachinery-packages=$(IFS=, ; echo "${APIMACHINERY_PKGS[*]}") \
--packages=$(IFS=, ; echo "${PACKAGES[*]}") \
--proto-import="${KARMADA_ROOT}/vendor" \
--proto-import="${KARMADA_ROOT}/third_party/protobuf"
# The `go-to-protobuf` tool will modify all import proto files in vendor, so we should use go mod vendor to prevent.
go mod vendor
SERVICE_PROTO_FILES=$(find . -not -path *./_tmp/* -name "service.proto")
for file in ${SERVICE_PROTO_FILES[*]}; do
protoc \
--proto_path=. \
--proto_path=./vendor \
--gogo_out=plugins=grpc:. \
$file
done