Makefile

REGION = us-central1
ARTIFACT_REPOSITORY_URL_BASE = $(REGION)-docker.pkg.dev/$(PROJECT)/$(REPO)

BUILD := go build
BUILD_ARMV6 := GOOS=linux GOARCH=arm GOARM=6 $(BUILD) -ldflags="-s -w"
BUILD_ARMV7 := GOOS=linux GOARCH=arm GOARM=7 $(BUILD) -ldflags="-s -w"

OUT_DIR := out

MAKEFILE_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))

all: iotcorelogger lambda readtemp api apiclient

.PHONY: iotcorelogger
iotcorelogger: proto
	$(BUILD) -o $(OUT_DIR)/$@ ./cmd/$@
	$(BUILD_ARMV7) -o $(OUT_DIR)/armv7/$@ ./cmd/$@
	$(BUILD_ARMV6) -o $(OUT_DIR)/armv6/$@ ./cmd/$@

.PHONY: readtemp
readtemp:
	$(BUILD) -o $(OUT_DIR)/$@ ./cmd/$@
	$(BUILD_ARMV7) -o $(OUT_DIR)/armv7/$@ ./cmd/$@
	$(BUILD_ARMV6) -o $(OUT_DIR)/armv6/$@ ./cmd/$@

.PHONY: api
api:
	$(BUILD) -o $(OUT_DIR)/$@ ./cmd/$@

.PHONY: lambda
lambda:
	GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -tags lambda.norpc -o $(OUT_DIR)/bootstrap ./cmd/$@
	cd $(OUT_DIR) && zip $@.zip bootstrap

.PHONY: apiclient
apiclient:
	$(BUILD) -o $(OUT_DIR)/$@ ./cmd/$@

api-image: check-env
	docker build -f MeasurementService.Dockerfile -t $(ARTIFACT_REPOSITORY_URL_BASE)/api .

api-image-remote: check-env
	gcloud --project=$(PROJECT) builds submit \
	  --region=$(REGION) \
	  --config cloudbuild-api.yaml \
	  --substitutions=TAG_NAME="$(ARTIFACT_REPOSITORY_URL_BASE)/api"

web-image: check-env
	docker build -f Web.Dockerfile -t $(ARTIFACT_REPOSITORY_URL_BASE)/web .

web-image-remote: check-env
	gcloud --project=$(PROJECT) builds submit \
	  --region=$(REGION) \
	  --config cloudbuild-web.yaml \
	  --substitutions=TAG_NAME="$(ARTIFACT_REPOSITORY_URL_BASE)/web"

run-web: check-env
	docker run -v $(MAKEFILE_DIR)/keys:/keys --env-file env -p 8080:8080 $(ARTIFACT_REPOSITORY_URL_BASE)/web

.PHONY: proto
proto:
	# Get protoc from https://github.com/protocolbuffers/protobuf/releases
	# Install the Go and Go gRPC plugins like this:
	#   go install google.golang.org/protobuf/cmd/protoc-gen-go
	#   go install google.golang.org/grpc/cmd/protoc-gen-go-grpc
	protoc --include_imports --include_source_info \
	  --descriptor_set_out=measurementpb/measurement.pb.descriptor \
	  --go_out=module=github.com/mtraver/environmental-sensor:. \
	  --go-grpc_out=module=github.com/mtraver/environmental-sensor:. \
	  measurement.proto

	protoc --go_out=module=github.com/mtraver/environmental-sensor:. \
	  configpb/config.proto

check-env:
ifndef PROJECT
	$(error PROJECT is undefined)
endif
ifndef REPO
	$(error REPO is undefined)
endif

clean:
	rm -rf $(OUT_DIR)