127 lines
5.2 KiB
Bash
127 lines
5.2 KiB
Bash
#!/bin/bash
|
|
# Copyright 2020 gRPC 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.
|
|
|
|
set -eu -o pipefail
|
|
|
|
WORKDIR=$(mktemp -d)
|
|
|
|
function finish {
|
|
rm -rf "$WORKDIR"
|
|
}
|
|
trap finish EXIT
|
|
|
|
export GOBIN=${WORKDIR}/bin
|
|
export PATH=${GOBIN}:${PATH}
|
|
mkdir -p ${GOBIN}
|
|
|
|
echo "go install github.com/golang/protobuf/protoc-gen-go"
|
|
(cd test/tools && go install github.com/golang/protobuf/protoc-gen-go)
|
|
|
|
echo "go install cmd/protoc-gen-go-grpc"
|
|
(cd cmd/protoc-gen-go-grpc && go install .)
|
|
|
|
echo "git clone https://github.com/grpc/grpc-proto"
|
|
git clone --quiet https://github.com/grpc/grpc-proto ${WORKDIR}/grpc-proto
|
|
|
|
mkdir -p ${WORKDIR}/googleapis/google/rpc
|
|
echo "curl https://raw.githubusercontent.com/googleapis/googleapis/master/google/rpc/code.proto"
|
|
curl --silent https://raw.githubusercontent.com/googleapis/googleapis/master/google/rpc/code.proto > ${WORKDIR}/googleapis/google/rpc/code.proto
|
|
|
|
# Pull in the following repos to build the MeshCA config proto.
|
|
ENVOY_API_REPOS=(
|
|
"https://github.com/envoyproxy/data-plane-api"
|
|
"https://github.com/cncf/udpa"
|
|
"https://github.com/envoyproxy/protoc-gen-validate"
|
|
)
|
|
for repo in ${ENVOY_API_REPOS[@]}; do
|
|
dirname=$(basename ${repo})
|
|
mkdir -p ${WORKDIR}/${dirname}
|
|
echo "git clone ${repo}"
|
|
git clone --quiet ${repo} ${WORKDIR}/${dirname}
|
|
done
|
|
|
|
# Pull in the MeshCA service proto.
|
|
mkdir -p ${WORKDIR}/istio/istio/google/security/meshca/v1
|
|
echo "curl https://raw.githubusercontent.com/istio/istio/master/security/proto/providers/google/meshca.proto"
|
|
curl --silent https://raw.githubusercontent.com/istio/istio/master/security/proto/providers/google/meshca.proto > ${WORKDIR}/istio/istio/google/security/meshca/v1/meshca.proto
|
|
|
|
mkdir -p ${WORKDIR}/out
|
|
|
|
# Generates legacy gRPC Server symbols in addition to the newer Service symbols
|
|
LEGACY_SOURCES=(
|
|
${WORKDIR}/googleapis/google/rpc/code.proto
|
|
${WORKDIR}/grpc-proto/grpc/binlog/v1/binarylog.proto
|
|
${WORKDIR}/grpc-proto/grpc/channelz/v1/channelz.proto
|
|
${WORKDIR}/grpc-proto/grpc/gcp/altscontext.proto
|
|
${WORKDIR}/grpc-proto/grpc/gcp/handshaker.proto
|
|
${WORKDIR}/grpc-proto/grpc/gcp/transport_security_common.proto
|
|
${WORKDIR}/grpc-proto/grpc/health/v1/health.proto
|
|
${WORKDIR}/grpc-proto/grpc/lb/v1/load_balancer.proto
|
|
${WORKDIR}/grpc-proto/grpc/lookup/v1/rls.proto
|
|
${WORKDIR}/grpc-proto/grpc/lookup/v1/rls_config.proto
|
|
${WORKDIR}/grpc-proto/grpc/service_config/service_config.proto
|
|
${WORKDIR}/grpc-proto/grpc/tls/provider/meshca/experimental/config.proto
|
|
${WORKDIR}/istio/istio/google/security/meshca/v1/meshca.proto
|
|
profiling/proto/service.proto
|
|
reflection/grpc_reflection_v1alpha/reflection.proto
|
|
)
|
|
|
|
# Generates only the new gRPC Service symbols
|
|
SOURCES=(
|
|
$(git ls-files --exclude-standard --cached --others "*.proto" | grep -v '^\(profiling/proto/service.proto\|reflection/grpc_reflection_v1alpha/reflection.proto\)$')
|
|
)
|
|
|
|
# These options of the form 'Mfoo.proto=bar' instruct the codegen to use an
|
|
# import path of 'bar' in the generated code when 'foo.proto' is imported in
|
|
# one of the sources.
|
|
OPTS=Mgrpc/service_config/service_config.proto=/internal/proto/grpc_service_config,\
|
|
Menvoy/config/core/v3/config_source.proto=github.com/envoyproxy/go-control-plane/envoy/config/core/v3
|
|
|
|
for src in ${SOURCES[@]}; do
|
|
echo "protoc ${src}"
|
|
protoc --go_out=${OPTS}:${WORKDIR}/out --go-grpc_out=${OPTS}:${WORKDIR}/out ${src}
|
|
done
|
|
|
|
for src in ${LEGACY_SOURCES[@]}; do
|
|
echo "protoc ${src}"
|
|
protoc --go_out=${OPTS},plugins=grpc:${WORKDIR}/out --go-grpc_out=${OPTS},migration_mode=true:${WORKDIR}/out \
|
|
-I"." \
|
|
-I${WORKDIR}/grpc-proto \
|
|
-I${WORKDIR}/googleapis \
|
|
-I${WORKDIR}/data-plane-api \
|
|
-I${WORKDIR}/udpa \
|
|
-I${WORKDIR}/protoc-gen-validate \
|
|
-I${WORKDIR}/istio \
|
|
${src}
|
|
done
|
|
|
|
# The go_package option in grpc/lookup/v1/rls.proto doesn't match the
|
|
# current location. Move it into the right place.
|
|
mkdir -p ${WORKDIR}/out/google.golang.org/grpc/balancer/rls/internal/proto/grpc_lookup_v1
|
|
mv ${WORKDIR}/out/google.golang.org/grpc/lookup/grpc_lookup_v1/* ${WORKDIR}/out/google.golang.org/grpc/balancer/rls/internal/proto/grpc_lookup_v1
|
|
|
|
# grpc_testingv3/testv3.pb.go is not re-generated because it was
|
|
# intentionally generated by an older version of protoc-gen-go.
|
|
rm ${WORKDIR}/out/google.golang.org/grpc/reflection/grpc_testingv3/*.pb.go
|
|
|
|
# grpc/service_config/service_config.proto does not have a go_package option.
|
|
mv ${WORKDIR}/out/grpc/service_config/service_config.pb.go internal/proto/grpc_service_config
|
|
|
|
# istio/google/security/meshca/v1/meshca.proto does not have a go_package option.
|
|
mkdir -p ${WORKDIR}/out/google.golang.org/grpc/credentials/tls/certprovider/meshca/internal/v1/
|
|
mv ${WORKDIR}/out/istio/google/security/meshca/v1/* ${WORKDIR}/out/google.golang.org/grpc/credentials/tls/certprovider/meshca/internal/v1/
|
|
|
|
cp -R ${WORKDIR}/out/google.golang.org/grpc/* .
|