Makefile

BINARY      := licscan
PKG         := github.com/codelake-dev/licscan
CMD         := ./cmd/licscan
BIN_DIR     := ./bin
INSTALL_DIR := $(shell go env GOPATH)/bin

# Strip the leading 'v' from git-describe output — internal/version.Short()
# adds it back. Releasing v0.10.0 → ldflags Version=0.10.0 → Short() = "v0.10.0".
VERSION    ?= $(shell git describe --tags --always --dirty 2>/dev/null | sed 's/^v//' || echo dev)
COMMIT     ?= $(shell git rev-parse --short HEAD 2>/dev/null || echo none)
BUILD_DATE ?= $(shell date -u +%Y-%m-%dT%H:%M:%SZ)

LDFLAGS := -s -w \
  -X $(PKG)/internal/version.Version=$(VERSION) \
  -X $(PKG)/internal/version.Commit=$(COMMIT) \
  -X $(PKG)/internal/version.BuildDate=$(BUILD_DATE)

.PHONY: all
all: lint test build

.PHONY: build
build:
	mkdir -p $(BIN_DIR)
	go build -trimpath -ldflags '$(LDFLAGS)' -o $(BIN_DIR)/$(BINARY) $(CMD)

.PHONY: install
install:
	go install -trimpath -ldflags '$(LDFLAGS)' $(CMD)

.PHONY: test
test:
	go test ./... -race -count=1

.PHONY: cover
cover:
	go test ./... -race -coverprofile=coverage.out -covermode=atomic
	go tool cover -func=coverage.out | tail -1
	@echo "HTML report: go tool cover -html=coverage.out -o coverage.html"

.PHONY: lint
lint:
	@which golangci-lint > /dev/null || (echo "golangci-lint not installed: https://golangci-lint.run/usage/install/"; exit 1)
	# 'config verify' catches schema errors that 'run' silently ignores
	# (e.g. unknown gosec rule IDs). Both must pass for CI to be green.
	golangci-lint config verify
	golangci-lint run ./...

.PHONY: fmt
fmt:
	gofmt -s -w .

.PHONY: tidy
tidy:
	go mod tidy

.PHONY: clean
clean:
	rm -rf $(BIN_DIR) coverage.out coverage.html dist/

.PHONY: help
help:
	@echo "Targets:"
	@echo "  build      Build the binary into $(BIN_DIR)/$(BINARY)"
	@echo "  install    go install into $(INSTALL_DIR)"
	@echo "  test       Run tests with race detector"
	@echo "  cover      Run tests with coverage report"
	@echo "  lint       Run golangci-lint config-verify + run"
	@echo "  fmt        Format all Go source"
	@echo "  tidy       go mod tidy"
	@echo "  clean      Remove build artefacts"