Makefile

include .envrc

# ==================================================================================== #
# HELPERS
# ==================================================================================== #

## help: print this help message
.PHONY: help
help:
	@echo 'Usage:'
	@sed -n 's/^##//p' ${MAKEFILE_LIST} | column -t -s ':' | sed -e 's/^/ /'

.PHONY: confirm
confirm:
	@echo -n 'Are you sure? [y/N] ' && read ans && [ $${ans:-N} = y ]

# ==================================================================================== #
# DEVELOPMENT
# ==================================================================================== #

## run/api: run the cmd/api application
.PHONY: run/api
run/api:
	@go run ./cmd/api -db-dsn=${GREENLIGHT_DB_DSN}?sslmode=disable

## db/migrations/new name=$1: create a new database migration
.PHONY: db/migration/new
db/migration/new:
	@echo 'Creating migration files for ${name}...'
	migrate create -seq -ext .sql -dir ./migrations ${name}

## db/migrations/up: apply all up database migrations
.PHONY: db/migrations/up
db/migrations/up: confirm
	@echo 'Running up migrations...'
	migrate -path ./migrations -database ${GREENLIGHT_DB_DSN}?sslmode=disable up

# ==================================================================================== #
# QUALITY CONTROL
# ==================================================================================== #

## audit: tidy dependencies and format, vet and test all code
.PHONY: audit
audit: vendor
	@echo 'Formating code...'
	go fmt ./...
	@echo 'Vetting code...'
	go vet ./...
	staticcheck ./...
	@echo 'Running tests...'
	CGO_ENABLED=1 go test -race -vet=off ./...

.PHONY: vendor
vendor:
	@echo 'Tidying and verifying module dependencies...'
	go mod tidy
	go mod verify
	@echo 'Vendoring dependencies...'
	go mod vendor

# ==================================================================================== #
# BUILD
# ==================================================================================== #

current_time = $(shell date --iso-8601=seconds)
git_description = $(shell git describe --always --dirty --tags --long)
linker_flags = '-s -w -X main.buildTime=${current_time} -X main.version=${git_description}'

.PHONY: build/api
build/api:
	GOOS=windows GOARCH=amd64 go build -ldflags=${linker_flags} -o ./bin/greenlight.exe ./cmd/api
	GOOS=linux GOARCH=amd64 go build -ldflags=${linker_flags} -o ./bin/greenlight ./cmd/api

.PHONY: build/docker
build/docker:
	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags=${linker_flags} -o ./bin/greenlight ./cmd/api