Makefile

NAME				:= terraform-repo-executor
REPO				:= quay.io/app-sre/$(NAME)
REVIVE_VERSION		:= v1.3.7
STATICCHECK_VERSION	:= 2023.1.7
TAG					:= $(shell git rev-parse --short HEAD)

PKGS				:= $(shell go list ./... | grep -v -E '/vendor/|/test')
FIRST_GOPATH		:= $(firstword $(subst :, ,$(shell go env GOPATH)))
CONTAINER_ENGINE    ?= $(shell which podman >/dev/null 2>&1 && echo podman || echo docker)
GOOS := $(shell go env GOOS)

CTR_STRUCTURE_IMG := quay.io/app-sre/container-structure-test:latest

ifneq (,$(wildcard $(CURDIR)/.docker))
	DOCKER_CONF := $(CURDIR)/.docker
else
	DOCKER_CONF := $(HOME)/.docker
endif

.PHONY: all
all: test image

.PHONY: clean
clean:
	# Remove all files and directories ignored by git.
	git clean -Xfd .

############
# Building #
############

.PHONY: build
build:
	CGO_ENABLED=0 GOOS=$(GOOS) go build -o $(NAME) .

.PHONY: image
image:
ifeq ($(CONTAINER_ENGINE), podman)
	@DOCKER_BUILDKIT=1 $(CONTAINER_ENGINE) build -t $(REPO):latest . --progress=plain
else
	@DOCKER_BUILDKIT=1 $(CONTAINER_ENGINE) --config=$(DOCKER_CONF) build -t $(REPO):latest . --progress=plain
endif
	@$(CONTAINER_ENGINE) tag $(REPO):latest $(REPO):$(TAG)

.PHONY: image-push
image-push:
	$(CONTAINER_ENGINE) --config=$(DOCKER_CONF) push $(REPO):$(TAG)
	$(CONTAINER_ENGINE) --config=$(DOCKER_CONF) push $(REPO):latest

##############
# Formatting #
##############

.PHONY: format
format: go-fmt

.PHONY: go-fmt
go-fmt:
	go fmt $(PKGS)

###########
# Testing #
###########

.PHONY: lint
lint: revive staticcheck

.PHONY: revive
revive:
	go install github.com/mgechev/revive@$(REVIVE_VERSION)
	go run github.com/mgechev/revive@$(REVIVE_VERSION) -config revive.toml -set_exit_status ./...

.PHONY: staticcheck
staticcheck:
	go install honnef.co/go/tools/cmd/staticcheck@$(STATICCHECK_VERSION)
	go run honnef.co/go/tools/cmd/staticcheck@$(STATICCHECK_VERSION) ./...

test: test-app test-container-image

.PHONY: vet
vet: test-app
	go vet ./...

.PHONY: test-app
test-app:
	CGO_ENABLED=0 GOOS=$(GOOS) go test -v ./...

.PHONY: test-container-image
test-container-image: image
	@CONTAINER_ENGINE=$(CONTAINER_ENGINE) \
	CTR_STRUCTURE_IMG=$(CTR_STRUCTURE_IMG) \
	CURDIR=$(CURDIR) \
	IMAGE_NAME=$(REPO) \
	IMAGE_TAG=$(TAG) \
	$(CURDIR)/run-test-container-image.sh