feat: go mod supported

Makefile

@@ -0,0 +1,75 @@
+SOURCE_FILES?=./...
+TEST_PATTERN?=.
+TEST_OPTIONS?=
+
+export PATH := ./bin:$(PATH)
+export GO111MODULE := on
+export GOPROXY := https://gocenter.io
+
+# Build a beta version of goreleaser
+build:
+	go build cmd/nps/nps.go
+	go build cmd/npc/npc.go
+.PHONY: build
+
+# Install all the build and lint dependencies
+setup:
+	curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh
+	curl -L https://git.io/misspell | sh
+	go mod download
+.PHONY: setup
+
+# Run all the tests
+test:
+	go test $(TEST_OPTIONS) -failfast -race -coverpkg=./... -covermode=atomic -coverprofile=coverage.txt $(SOURCE_FILES) -run $(TEST_PATTERN) -timeout=2m
+.PHONY: test
+
+# Run all the tests and opens the coverage report
+cover: test
+	go tool cover -html=coverage.txt
+.PHONY: cover
+
+# gofmt and goimports all go files
+fmt:
+	find . -name '*.go' -not -wholename './vendor/*' | while read -r file; do gofmt -w -s "$$file"; goimports -w "$$file"; done
+.PHONY: fmt
+
+# Run all the linters
+lint:
+	# TODO: fix tests and lll issues
+	./bin/golangci-lint run --tests=false --enable-all --disable=lll ./...
+	./bin/misspell -error **/*
+.PHONY: lint
+
+# Clean go.mod
+go-mod-tidy:
+	@go mod tidy -v
+	@git diff HEAD
+	@git diff-index --quiet HEAD
+.PHONY: go-mod-tidy
+
+# Run all the tests and code checks
+ci: build test lint go-mod-tidy
+.PHONY: ci
+
+# Generate the static documentation
+static:
+	@hugo --enableGitInfo --source www
+.PHONY: static
+
+# Show to-do items per file.
+todo:
+	@grep \
+		--exclude-dir=vendor \
+		--exclude-dir=node_modules \
+		--exclude=Makefile \
+		--text \
+		--color \
+		-nRo -E ' TODO:.*|SkipNow' .
+.PHONY: todo
+
+clean:
+	rm npc nps
+.PHONY: clean
+
+.DEFAULT_GOAL := build