makefile

GIT_COMMIT=$(shell git describe --always --long --dirty)
GOLANGCI_LINT_VERSION?=v1.47.3
TEST_TIMEOUT?=15m

default: fmt build

all: fmt imports build

tools:
	@echo "==> installing required tooling..."
	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | \
		sh -s -- -b $(shell go env GOPATH)/bin ${GOLANGCI_LINT_VERSION}

fmt:
	@echo "==> Fixing source code with gofmt..."
	find . -name '*.go' | grep -v vendor | xargs gofmt -s -w

fumpt:
	@echo "==> Fixing source code with Gofumpt..."
	# This logic should match the search logic in scripts/gofmtcheck.sh
	find . -name '*.go' | grep -v vendor | xargs gofumpt -s -w

imports:
	@echo "==> Fixing imports code with goimports..."
	goimports -w .

test: build
	go test ./... -timeout ${TEST_TIMEOUT}

build:
	@echo "==> building..."
	go build -ldflags "-X github.com/katbyte/terrafmt/lib/version.GitCommit=${GIT_COMMIT}"

goimports:
	@echo "==> Fixing imports code with goimports..."
	@find . -name '*.go' | grep -v vendor | grep -v generator-resource-id | while read f; do ./scripts/goimport-file.sh "$$f"; done

lint:
	@echo "==> Checking source code against linters..."
	golangci-lint run ./...

depscheck:
	@echo "==> Checking source code with go mod tidy..."
	@go mod tidy
	@git diff --exit-code -- go.mod go.sum || \
		(echo; echo "Unexpected difference in go.mod/go.sum files. Run 'go mod tidy' command or revert any go.mod/go.sum changes and commit."; exit 1)
	@echo "==> Checking source code with go mod vendor..."
	@go mod vendor
	@git diff --compact-summary --exit-code -- vendor || \
		(echo; echo "Unexpected difference in vendor/ directory. Run 'go mod vendor' command or revert any go.mod/go.sum/vendor changes and commit."; exit 1)


install:
	@echo "==> installing..."
	go install -ldflags "-X github.com/katbyte/terrafmt/lib/version.GitCommit=${GIT_COMMIT}" .

check-all: depscheck lint build test

.PHONY: fmt imports build lint depscheck check-all install tools