Fetch gRPC go v1.5.1

plugins/grpc/go/source.yaml

@@ -1,7 +1,3 @@
 source:
-  # Temporarily disabled until we can fix both the patch and tests.
-  # 
-  # See https://github.com/bufbuild/plugins/issues/1382 for more details.
-  disabled: true
   goproxy:
     name: google.golang.org/grpc/cmd/protoc-gen-go-grpc

plugins/grpc/go/v1.5.0/.dockerignore

@@ -0,0 +1,3 @@
+*
+!Dockerfile
+!separate-package.patch

plugins/grpc/go/v1.5.0/Dockerfile

@@ -0,0 +1,20 @@
+# syntax=docker/dockerfile:1.7
+FROM --platform=$BUILDPLATFORM golang:1.22.5-bookworm AS build
+
+ARG TARGETOS TARGETARCH
+ENV CGO_ENABLED=0 GOOS=$TARGETOS GOARCH=$TARGETARCH
+
+WORKDIR /tmp
+RUN git clone --depth 1 --branch cmd/protoc-gen-go-grpc/v1.5.0 https://github.com/grpc/grpc-go.git
+WORKDIR /tmp/grpc-go
+COPY separate-package.patch /tmp/grpc-go
+RUN git apply separate-package.patch
+WORKDIR /tmp/grpc-go/cmd/protoc-gen-go-grpc
+RUN --mount=type=cache,target=/go/pkg/mod \
+    go build -o protoc-gen-go-grpc -ldflags "-s -w" -trimpath
+
+FROM scratch
+COPY --from=build --link /etc/passwd /etc/passwd
+COPY --from=build --link --chown=root:root /tmp/grpc-go/cmd/protoc-gen-go-grpc/protoc-gen-go-grpc .
+USER nobody
+ENTRYPOINT [ "/protoc-gen-go-grpc" ]

plugins/grpc/go/v1.5.0/buf.plugin.yaml

@@ -0,0 +1,22 @@
+version: v1
+name: buf.build/grpc/go
+plugin_version: v1.5.0
+source_url: https://github.com/grpc/grpc-go
+integration_guide_url: https://grpc.io/docs/languages/go/quickstart
+description: Generates Go client and server stubs for the gRPC framework.
+output_languages:
+  - go
+deps:
+  - plugin: buf.build/protocolbuffers/go:v1.34.2
+registry:
+  go:
+    min_version: "1.19"
+    deps:
+      - module: google.golang.org/grpc
+        version: v1.62.2
+  opts:
+    - paths=source_relative
+    - require_unimplemented_servers=false
+    - separate_package=true
+spdx_license_id: Apache-2.0
+license_url: https://github.com/grpc/grpc-go/blob/v1.5.0/LICENSE

plugins/grpc/go/v1.5.0/separate-package.patch

@@ -0,0 +1,62 @@
+diff --git a/cmd/protoc-gen-go-grpc/grpc.go b/cmd/protoc-gen-go-grpc/grpc.go
+index abc21602..7d9dd638 100644
+--- a/cmd/protoc-gen-go-grpc/grpc.go
++++ b/cmd/protoc-gen-go-grpc/grpc.go
+@@ -20,6 +20,7 @@ package main
+
+ import (
+ 	"fmt"
++	"path"
+ 	"strconv"
+ 	"strings"
+
+@@ -136,8 +137,27 @@ func generateFile(gen *protogen.Plugin, file *protogen.File) *protogen.Generated
+ 	if len(file.Services) == 0 {
+ 		return nil
+ 	}
+-	filename := file.GeneratedFilenamePrefix + "_grpc.pb.go"
+-	g := gen.NewGeneratedFile(filename, file.GoImportPath)
++	var g *protogen.GeneratedFile
++	if !*separatePackage {
++		filename := file.GeneratedFilenamePrefix + "_grpc.pb.go"
++		g = gen.NewGeneratedFile(filename, file.GoImportPath)
++	} else {
++		file.GoPackageName += "grpc"
++		dir := path.Dir(file.GeneratedFilenamePrefix)
++		base := path.Base(file.GeneratedFilenamePrefix)
++		file.GeneratedFilenamePrefix = path.Join(
++			dir,
++			string(file.GoPackageName),
++			base,
++		)
++		g = gen.NewGeneratedFile(
++			file.GeneratedFilenamePrefix+"_grpc.pb.go",
++			protogen.GoImportPath(path.Join(
++				string(file.GoImportPath),
++				string(file.GoPackageName),
++			)),
++		)
++	}
+ 	// Attach all comments associated with the syntax field.
+ 	genLeadingComments(g, file.Desc.SourceLocations().ByPath(protoreflect.SourcePath{fileDescriptorProtoSyntaxFieldNumber}))
+ 	g.P("// Code generated by protoc-gen-go-grpc. DO NOT EDIT.")
+diff --git a/cmd/protoc-gen-go-grpc/main.go b/cmd/protoc-gen-go-grpc/main.go
+index 220a2a28..69971872 100644
+--- a/cmd/protoc-gen-go-grpc/main.go
++++ b/cmd/protoc-gen-go-grpc/main.go
+@@ -46,6 +46,7 @@ const version = "1.5.0"
+
+ var requireUnimplemented *bool
+ var useGenericStreams *bool
++var separatePackage *bool
+
+ func main() {
+ 	showVersion := flag.Bool("version", false, "print the version and exit")
+@@ -57,6 +58,7 @@ func main() {
+
+ 	var flags flag.FlagSet
+ 	requireUnimplemented = flags.Bool("require_unimplemented_servers", true, "set to false to match legacy behavior")
++	separatePackage = flags.Bool("separate_package", false, "set to true to write generated files to a separate grpc package")
+ 	useGenericStreams = flags.Bool("use_generic_streams_experimental", true, "set to true to use generic types for streaming client and server objects; this flag is EXPERIMENTAL and may be changed or removed in a future release")
+
+ 	protogen.Options{

tests/testdata/buf.build/grpc/go/v1.5.0/eliza/plugin.sum

@@ -0,0 +1 @@
+h1:j5MtUqCdcT5PPebbv2qPXo9YXUIG3sHyKdH6NTdNYo8=

tests/testdata/buf.build/grpc/go/v1.5.0/petapis/plugin.sum

@@ -0,0 +1 @@
+h1:sN6eJkxYrZWJmaFKxe7T4ky3J0isztMT0Dorx+mIXj8=