Makefile

COMMIT := $(shell git rev-parse --short=7 HEAD 2>/dev/null)
VERSION := "0.1.19"
DATE := $(shell date -u +"%Y-%m-%dT%H:%M:%SZ")
NAME := "fivetran-source"
DOCKER_BUILD_PLATFORM := "linux/amd64"
DOCKER_LINUX_BUILD_PLATFORM := "linux/arm64/v8"
ifeq ($(strip $(shell git status --porcelain 2>/dev/null)),)
  GIT_TREE_STATE=clean
else
  GIT_TREE_STATE=dirty
endif

BIN := bin
export GOPRIVATE := github.com/planetscale/*
export GOBIN := $(PWD)/$(BIN)

GO ?= go
GO_ENV ?= PS_LOG_LEVEL=debug PS_DEV_MODE=1 CGO_ENABLED=0
GO_RUN := env $(GO_ENV) $(GO) run

OS := $(shell uname)
PROTOC_VERSION=3.20.1
PROTOC_ARCH=x86_64
ifeq ($(OS),Linux)
	PROTOC_PLATFORM := linux
endif
ifeq ($(OS),Darwin)
	PROTOC_PLATFORM := osx
endif
FIVETRANSDK_PROTO_OUT := fivetran_sdk.v2
FIVETRAN_PROTO_VERSION := 466a61bddfc0e541bfec3cb0cc6a3cf3704d64be

.PHONY: all
all: build test lint-fmt lint

.PHONY: bootstrap
bootstrap:
	@go install mvdan.cc/gofumpt@latest


.PHONY: test
test-ci: proto
	@go test -race -v ./...

.PHONY: build
build: proto/connector_sdk.proto
	@CGO_ENABLED=0 go build -trimpath -ldflags="-s -w" ./...

.PHONY: fmt
fmt: bootstrap
	$(GOBIN)/gofumpt -w .

.PHONY: build-server
build-server: proto
	@CGO_ENABLED=0 go build -trimpath -ldflags="-s -w"  ./cmd/server

.PHONY: server
server: proto
	@go run ./cmd/server/main.go -port 50051

.PHONY: vet
vet: proto
	@go vet ./...

.PHONY: license-check
license-check: $(FIVETRANSDK_PROTO_OUT)/connector_sdk.pb.go
	@go get -v ./... && license_finder

.PHONY: lint
lint: proto
	@go install honnef.co/go/tools/cmd/staticcheck@latest
	@$(GOBIN)/staticcheck ./...

.PHONY: lint-fmt
lint-fmt: fmt
	git diff --exit-code

.PHONY: build-image
build-image:
	@echo "==> Building docker image ${REPO}/${NAME}:$(VERSION)"
	@docker build --platform ${DOCKER_BUILD_PLATFORM} --build-arg VERSION=$(VERSION:v%=%)  --build-arg GH_TOKEN=${GH_TOKEN} --build-arg COMMIT=$(COMMIT) --build-arg DATE=$(DATE) -t ${REPO}/${NAME}:$(VERSION) .
	@docker tag ${REPO}/${NAME}:$(VERSION) ${REPO}/${NAME}:latest

.PHONY: build-image-linux
build-image-linux:
	@echo "==> Building docker image ${REPO}/${NAME}:$(VERSION)"
	@docker build --platform ${DOCKER_LINUX_BUILD_PLATFORM} --build-arg VERSION=$(VERSION:v%=%)  --build-arg GH_TOKEN=${GH_TOKEN} --build-arg COMMIT=$(COMMIT) --build-arg DATE=$(DATE) -t ${REPO}/${NAME}:$(VERSION) .
	@docker tag ${REPO}/${NAME}:$(VERSION) ${REPO}/${NAME}:latest

.PHONY: push
push: build-image
	export REPO=$(REPO)
	@echo "==> Pushing docker image ${REPO}/${NAME}:$(VERSION)"
	@docker push ${REPO}/${NAME}:latest
	@docker push ${REPO}/${NAME}:$(VERSION)
	@echo "==> Your image is now available at $(REPO)/${NAME}:$(VERSION)"

.PHONY: clean
clean:
	@echo "==> Cleaning artifacts"
	@rm ${NAME}

proto: $(FIVETRANSDK_PROTO_OUT)/connector_sdk.pb.go
$(BIN):
	mkdir -p $(BIN)

$(BIN)/protoc-gen-go: | $(BIN)
	go install google.golang.org/protobuf/cmd/protoc-gen-go

$(BIN)/protoc-gen-go-grpc: | $(BIN)
	go install google.golang.org/grpc/cmd/protoc-gen-go-grpc

$(BIN)/protoc-gen-twirp: | $(BIN)
	go install github.com/twitchtv/twirp/protoc-gen-twirp

$(BIN)/protoc: | $(BIN)
	rm -rf tmp-protoc
	mkdir -p tmp-protoc
	wget -O tmp-protoc/protoc.zip https://github.com/protocolbuffers/protobuf/releases/download/v$(PROTOC_VERSION)/protoc-$(PROTOC_VERSION)-$(PROTOC_PLATFORM)-$(PROTOC_ARCH).zip
	unzip -d tmp-protoc tmp-protoc/protoc.zip
	mv tmp-protoc/bin/protoc $(BIN)/
	rm -rf thirdparty/google/
	mkdir -p thirdparty/google
	mv tmp-protoc/include/google/ thirdparty/google/
	rm -rf tmp-protoc

PROTO_TOOLS := $(BIN)/protoc $(BIN)/protoc-gen-go $(BIN)/protoc-gen-go-grpc

$(FIVETRANSDK_PROTO_OUT)/connector_sdk.pb.go: $(PROTO_TOOLS) proto/connector_sdk.proto
	mkdir -p $(FIVETRANSDK_PROTO_OUT)
	$(BIN)/protoc \
    --plugin=protoc-gen-go=$(BIN)/protoc-gen-go \
    --plugin=protoc-gen-go-grpc=$(BIN)/protoc-gen-go-grpc \
    --go_out=$(FIVETRANSDK_PROTO_OUT) \
    --go_opt=paths=source_relative \
    --go-grpc_out=$(FIVETRANSDK_PROTO_OUT) \
    --proto_path=proto \
    --go-grpc_opt=paths=source_relative \
    -I thirdparty/google \
    -I proto \
    common.proto \
    connector_sdk.proto

proto/connector_sdk.proto:
	rm -rf proto && \
    git clone -b v2 --single-branch https://github.com/fivetran/fivetran_sdk proto/ && \
    cd proto/ && \
    git checkout ${FIVETRAN_PROTO_VERSION}