| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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. |
| # |
| |
| ifndef PROTOBUF_VERSION |
| $(error PROTOBUF_VERSION is missing) |
| endif |
| |
| all: build |
| |
| # Build everything under the local directory. |
| HERE := $(CURDIR) |
| # compensate for lib/go/<repo> |
| BASE := $(abspath $(CURDIR)/../../..) |
| # Find the checked out package details (repo only) |
| PKG_ROOT := $(patsubst %/lib/go,%,$(patsubst $(BASE)/%,%,$(HERE))) |
| |
| # Force Go modules even when checked out inside GOPATH |
| GO111MODULE := on |
| export GO111MODULE |
| |
| # Only set PROTOC_VER if it has an empty value. |
| ifeq (,$(strip $(PROTOC_VER))) |
| PROTOC_VER := 23.2 |
| endif |
| |
| # Only set PROTOC_GEN_GO_GRPC_VER if it has an empty value. |
| ifeq (,$(strip $(PROTOC_GEN_GO_GRPC_VER))) |
| PROTOC_GEN_GO_GRPC_VER := 1.3.0 |
| endif |
| |
| PROTOC_OS := $(shell uname -s | tr '[:upper:]' '[:lower:]') |
| PROTOGEN_OS := $(shell uname -s | tr '[:upper:]' '[:lower:]') |
| # Fix OS string for Mac builds. |
| ifeq (darwin,$(PROTOC_OS)) |
| PROTOC_OS := osx |
| endif |
| |
| # Fix architecture naming. |
| PROTOC_ARCH := $(shell uname -m) |
| PROTOGEN_ARCH := amd64 |
| ifeq (i386,$(PROTOC_ARCH)) |
| PROTOC_ARCH := x86_32 |
| PROTOGEN_ARCH := 386 |
| else ifeq (arm64, $(PROTOC_ARCH)) |
| PROTOC_ARCH := aarch_64 |
| PROTOGEN_ARCH := arm64 |
| else ifeq (aarch64, $(PROTOC_ARCH)) |
| PROTOC_ARCH := aarch_64 |
| PROTOGEN_ARCH := arm64 |
| endif |
| |
| # Get and install the protoc binary. |
| PROTOC_ZIP := protoc-$(PROTOC_VER)-$(PROTOC_OS)-$(PROTOC_ARCH).zip |
| PROTOC_URL := https://github.com/protocolbuffers/protobuf/releases/download/v$(PROTOC_VER)/$(PROTOC_ZIP) |
| PROTOC_TMP_DIR := protoc |
| PROTOC_BIN_DIR := $(PROTOC_TMP_DIR)/bin |
| PROTOC := $(PROTOC_BIN_DIR)/protoc |
| $(PROTOC): |
| mkdir -p $(PROTOC_TMP_DIR) && \ |
| curl -L $(PROTOC_URL) -o $(PROTOC_TMP_DIR)/$(PROTOC_ZIP) && \ |
| unzip $(PROTOC_TMP_DIR)/$(PROTOC_ZIP) -d $(PROTOC_TMP_DIR) && \ |
| chmod 0755 $(PROTOC) |
| stat $@ > /dev/null 2>&1 |
| |
| # Get and install the go plug-in for protoc. |
| PROTOC_GEN_GO_TAR := protoc-gen-go.$(PROTOBUF_VERSION).$(PROTOGEN_OS).$(PROTOGEN_ARCH).tar.gz |
| PROTOC_GEN_GO_URL := https://github.com/protocolbuffers/protobuf-go/releases/download/$(PROTOBUF_VERSION)/$(PROTOC_GEN_GO_TAR) |
| PROTOC_GEN_GO := $(PROTOC_BIN_DIR)/protoc-gen-go |
| $(PROTOC_GEN_GO): |
| mkdir -p $(PROTOC_TMP_DIR) && \ |
| curl -L $(PROTOC_GEN_GO_URL) -o $(PROTOC_TMP_DIR)/$(PROTOC_GEN_GO_TAR) && \ |
| tar -C $(PROTOC_BIN_DIR) -xzvf $(PROTOC_TMP_DIR)/$(PROTOC_GEN_GO_TAR) protoc-gen-go && \ |
| chmod 0755 $(PROTOC_GEN_GO) |
| stat $@ > /dev/null 2>&1 |
| |
| # Get and install the protoc-gen-go-grpc for protoc. |
| PROTOC_GEN_GO_GRPC_TAR := protoc-gen-go-grpc.v$(PROTOC_GEN_GO_GRPC_VER).$(PROTOGEN_OS).$(PROTOGEN_ARCH).tar.gz |
| PROTOC_GEN_GO_GRPC_URL := https://github.com/grpc/grpc-go/releases/download/cmd/protoc-gen-go-grpc/v$(PROTOC_GEN_GO_GRPC_VER)/$(PROTOC_GEN_GO_GRPC_TAR) |
| PROTOC_GEN_GO_GRPC := $(PROTOC_BIN_DIR)/protoc-gen-go-grpc |
| $(PROTOC_GEN_GO_GRPC): |
| mkdir -p $(PROTOC_TMP_DIR) && \ |
| curl -L $(PROTOC_GEN_GO_GRPC_URL) -o $(PROTOC_TMP_DIR)/$(PROTOC_GEN_GO_GRPC_TAR) && \ |
| tar -C $(PROTOC_BIN_DIR) -xzvf $(PROTOC_TMP_DIR)/$(PROTOC_GEN_GO_GRPC_TAR) ./protoc-gen-go-grpc && \ |
| chmod 0755 $(PROTOC_GEN_GO_GRPC) |
| stat $@ > /dev/null 2>&1 |
| |
| # Update PATH with the protoc bin dir which contains protoc and its plug-in |
| export PATH := $(HERE)/$(PROTOC_BIN_DIR):$(PATH) |
| |
| # Generate the go language bindings. |
| SI_PROTO := ../../si.proto |
| SI_PKG_SUB := si |
| SI_BUILD := $(SI_PKG_SUB)/build |
| SI_GO := $(SI_PKG_SUB)/si.pb.go |
| SI_GRPC_GO := $(SI_PKG_SUB)/si_grpc.pb.go |
| GO_OUT := $(HERE)/$(SI_BUILD) |
| SI_GO_TMP := $(SI_BUILD)/$(PKG_ROOT)/si.pb.go |
| SI_GRPC_GO_TMP := $(SI_BUILD)/$(PKG_ROOT)/si_grpc.pb.go |
| $(SI_GO_TMP): $(SI_PROTO) | $(PROTOC) $(PROTOC_GEN_GO) $(PROTOC_GEN_GO_GRPC) |
| ls -al $(PROTOC_BIN_DIR) |
| mkdir -p $(SI_BUILD) && \ |
| (cd $(BASE) && $(HERE)/$(PROTOC) \ |
| --go_out=$(GO_OUT) --go_opt=paths=source_relative \ |
| --go-grpc_out=$(GO_OUT) --go-grpc_opt=paths=source_relative \ |
| $(PKG_ROOT)/$(<F)) |
| |
| # Syntax check constants to make sure it passes |
| COMMON_DIR := ./common |
| .PHONY: syntax_check |
| syntax_check: |
| @echo "\nsyntax check for constants code" |
| @go build $(COMMON_DIR) > /dev/null |
| |
| # Build the go language bindings from the generated proto. |
| build: $(SI_GO_TMP) syntax_check |
| @cp -f $(SI_GO_TMP) $(SI_GO) |
| @cp -f $(SI_GRPC_GO_TMP) $(SI_GRPC_GO) |
| @echo "\nprotobuf go source generated:\n\t$(HERE)/$(SI_GO)\n\t$(HERE)/$(SI_GRPC_GO)\n" |
| |
| # Simple clean of generated file language binding. |
| .PHONY: clean |
| clean: |
| rm -rf $(SI_GO) $(SI_GO_TMP) |
| rm -rf $(PROTOC_TMP_DIR) |
| rm -rf $(GO_OUT) |
| |
| # Remove all non versioned files (including compiler and cache) |
| .PHONY: clobber |
| clobber: clean |
| rm -rf $(PROTOC_TMP_DIR) $(PROTOC_GEN_GO_SRC) $(SI_BUILD) |