PKGS := github.com/pkg/errors

SRCDIRS := $(shell go list -f '{{.Dir}}' $(PKGS))

GO := go

check: test vet gofmt misspell unconvert staticcheck ineffassign unparam

test: 

	$(GO) test $(PKGS)

vet: | test

	$(GO) vet $(PKGS)

staticcheck:

	$(GO) get honnef.co/go/tools/cmd/staticcheck

	staticcheck -checks all $(PKGS)

misspell:

	$(GO) get github.com/client9/misspell/cmd/misspell

	misspell \

		-locale GB \

		-error \

		*.md *.go

unconvert:

	$(GO) get github.com/mdempsky/unconvert

	unconvert -v $(PKGS)

ineffassign:

	$(GO) get github.com/gordonklaus/ineffassign

	find $(SRCDIRS) -name '*.go' | xargs ineffassign

pedantic: check errcheck

unparam:

	$(GO) get mvdan.cc/unparam

	unparam ./...

errcheck:

	$(GO) get github.com/kisielk/errcheck

	errcheck $(PKGS)

gofmt:  

	@echo Checking code is gofmted

	@test -z "$(shell gofmt -s -l -d -e $(SRCDIRS) | tee /dev/stderr)"