[hw-3] loms service

make/generate.mk

@@ -1,4 +1,66 @@
+CURDIR=$(shell pwd)
+BINDIR=${CURDIR}/bin
 
+.PHONY: .bin-deps
+.bin-deps:
+	$(info Installing binary dependencies...)
+
+	GOBIN=$(BINDIR) go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28.1 && \
+    GOBIN=$(BINDIR) go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2.0 && \
+    GOBIN=$(BINDIR) go install github.com/envoyproxy/protoc-gen-validate@v1.0.4 && \
+    GOBIN=$(BINDIR) go install github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-grpc-gateway@v2.19.1 && \
+    GOBIN=$(BINDIR) go install github.com/grpc-ecosystem/grpc-gateway/v2/protoc-gen-openapiv2@v2.19.1 && \
+    GOBIN=$(BINDIR) go install github.com/go-swagger/go-swagger/cmd/swagger@v0.30.5
+
+# Устанавливаем proto описания google/protobuf
+vendor-proto/google/protobuf:
+	git clone -b main --single-branch -n --depth=1 \
+		https://github.com/protocolbuffers/protobuf vendor-proto/protobuf &&\
+	cd vendor-proto/protobuf &&\
+	git sparse-checkout set --no-cone src/google/protobuf &&\
+	git checkout
+	mkdir -p vendor-proto/google
+	mv vendor-proto/protobuf/src/google/protobuf vendor-proto/google
+	rm -rf vendor-proto/protobuf
+
+# Устанавливаем proto описания validate
+vendor-proto/validate:
+	git clone -b main --single-branch --depth=2 \
+		https://github.com/bufbuild/protoc-gen-validate vendor-proto/tmp && \
+		cd vendor-proto/tmp && \
+		git sparse-checkout set --no-cone validate &&\
+		git checkout
+		mkdir -p vendor-proto/validate
+		mv vendor-proto/tmp/validate vendor-proto/
+		rm -rf vendor-proto/tmp
+
+# Устанавливаем proto описания google/googleapis
+vendor-proto/google/api:
+	git clone -b master --single-branch -n --depth=1 \
+ 		https://github.com/googleapis/googleapis vendor-proto/googleapis && \
+ 	cd vendor-proto/googleapis && \
+	git sparse-checkout set --no-cone google/api && \
+	git checkout
+	mkdir -p  vendor-proto/google
+	mv vendor-proto/googleapis/google/api vendor-proto/google
+	rm -rf vendor-proto/googleapis
+
+# Устанавливаем proto описания protoc-gen-openapiv2/options
+vendor-proto/protoc-gen-openapiv2/options:
+	git clone -b main --single-branch -n --depth=1 \
+ 		https://github.com/grpc-ecosystem/grpc-gateway vendor-proto/grpc-ecosystem && \
+ 	cd vendor-proto/grpc-ecosystem && \
+	git sparse-checkout set --no-cone protoc-gen-openapiv2/options && \
+	git checkout
+	mkdir -p vendor-proto/protoc-gen-openapiv2
+	mv vendor-proto/grpc-ecosystem/protoc-gen-openapiv2/options vendor-proto/protoc-gen-openapiv2
+	rm -rf vendor-proto/grpc-ecosystem
+
+.PHONY: .vendor-rm
+.vendor-rm:
+	rm -rf vendor-proto
+
+.vendor-proto: .vendor-rm vendor-proto/google/protobuf vendor-proto/validate vendor-proto/google/api vendor-proto/protoc-gen-openapiv2/options
 
 define generate
 	@if [ -f "$(1)/go.mod" ]; then \
@@ -11,12 +73,35 @@ define generate
 	fi
 endef
 
+define proto_gen
+	@echo "== generating $(1) =="
+	@protoc \
+		-I api \
+		-I vendor-proto \
+		--plugin=protoc-gen-go=$(BINDIR)/protoc-gen-go \
+		--go_out=pkg/api/ --go_opt paths=source_relative \
+		--plugin=protoc-gen-go-grpc=$(BINDIR)/protoc-gen-go-grpc \
+		--go-grpc_out=pkg/api/ --go-grpc_opt paths=source_relative \
+		--plugin=protoc-gen-validate=$(BINDIR)/protoc-gen-validate \
+		--validate_out="lang=go,paths=source_relative:pkg/api/" \
+		--plugin=protoc-gen-grpc-gateway=$(BINDIR)/protoc-gen-grpc-gateway \
+		--grpc-gateway_out=pkg/api/ \
+		--grpc-gateway_opt=logtostderr=true,paths=source_relative,generate_unbound_methods=true \
+		--plugin=protoc-gen-openapiv2=$(BINDIR)/protoc-gen-openapiv2 \
+		--openapiv2_out=api/openapiv2 \
+		--openapiv2_opt=logtostderr=true \
+		$(1)
+endef
 
 cart-generate:
 	$(call generate,cart)
+	cd cart && go mod tidy
 
 loms-generate:
 	$(call generate,loms)
+	mkdir -p "api/openapiv2"
+	$(foreach f,$(shell find api/loms/v1 -type f -name '*.proto'),$(call proto_gen,$(f),loms))
+	cd loms && go mod tidy
 
 notifier-generate:
 	$(call generate,notifier)