54 lines
1.6 KiB
Bash
54 lines
1.6 KiB
Bash
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#!/bin/bash
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set -e
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# Install the working tree's protoc-gen-gen in a tempdir.
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tmpdir=$(mktemp -d -t regen-wkt.XXXXXX)
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trap 'rm -rf $tmpdir' EXIT
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mkdir -p $tmpdir/bin
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PATH=$tmpdir/bin:$PATH
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GOBIN=$tmpdir/bin go install ./protoc-gen-go
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# Public imports require at least Go 1.9.
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supportTypeAliases=""
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if go list -f '{{context.ReleaseTags}}' runtime | grep -q go1.9; then
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supportTypeAliases=1
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fi
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# Generate various test protos.
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PROTO_DIRS=(
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conformance/internal/conformance_proto
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jsonpb/jsonpb_test_proto
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proto
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protoc-gen-go/testdata
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)
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for dir in ${PROTO_DIRS[@]}; do
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for p in `find $dir -name "*.proto"`; do
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if [[ $p == */import_public/* && ! $supportTypeAliases ]]; then
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echo "# $p (skipped)"
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continue;
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fi
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echo "# $p"
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protoc -I$dir --go_out=plugins=grpc,paths=source_relative:$dir $p
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done
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done
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# Deriving the location of the source protos from the path to the
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# protoc binary may be a bit odd, but this is what protoc itself does.
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PROTO_INCLUDE=$(dirname $(dirname $(which protoc)))/include
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# Well-known types.
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WKT_PROTOS=(any duration empty struct timestamp wrappers)
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for p in ${WKT_PROTOS[@]}; do
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echo "# google/protobuf/$p.proto"
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protoc --go_out=paths=source_relative:$tmpdir google/protobuf/$p.proto
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cp $tmpdir/google/protobuf/$p.pb.go ptypes/$p
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cp $PROTO_INCLUDE/google/protobuf/$p.proto ptypes/$p
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done
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# descriptor.proto.
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echo "# google/protobuf/descriptor.proto"
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protoc --go_out=paths=source_relative:$tmpdir google/protobuf/descriptor.proto
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cp $tmpdir/google/protobuf/descriptor.pb.go protoc-gen-go/descriptor
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cp $PROTO_INCLUDE/google/protobuf/descriptor.proto protoc-gen-go/descriptor
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