GO ?= go
GOFMT ?= gofmt
GO_FILES := $(wildcard *.go e2e/*.go)

repo_name ?= giolekva
podman ?= docker
docker_flags=--provenance=false --sbom=false

.PHONY: clean format format-check test test-race vet check test-e2e test-e2e-offline clean-e2e-artifacts build build_arm64 build_amd64 push_arm64 push_amd64 push
ifeq ($(podman), podman)
manifest_dest=docker://docker.io/$(repo_name)/auth-ui:latest
endif

clean:
	rm -f server server_*

format:
	$(GOFMT) -w $(GO_FILES)

format-check:
	@files="$$( $(GOFMT) -l $(GO_FILES) )" || { status=$$?; printf 'gofmt check failed\n' >&2; exit $$status; }; \
	if [ -n "$$files" ]; then printf 'Go files need formatting:\n%s\n' "$$files" >&2; exit 1; fi

test:
	$(GO) test ./...

test-race:
	$(GO) test -race -count=1 ./...

vet:
	$(GO) vet ./...

check: format-check test test-race vet
	$(GO) build ./...

test-e2e:
	$(GO) test -tags=e2e -count=1 -timeout=10m -v ./e2e

test-e2e-offline:
	AUTH_UI_E2E_OFFLINE=1 $(GO) test -tags=e2e -count=1 -timeout=10m -v ./e2e

clean-e2e-artifacts:
	rm -rf -- e2e/artifacts

build: clean
	$(GO) build -o server *.go

build_arm64: export CGO_ENABLED=0
build_arm64: export GO111MODULE=on
build_arm64: export GOOS=linux
build_arm64: export GOARCH=arm64
build_arm64:
	$(GO) build -o server_arm64 *.go

build_amd64: export CGO_ENABLED=0
build_amd64: export GO111MODULE=on
build_amd64: export GOOS=linux
build_amd64: export GOARCH=amd64
build_amd64:
	$(GO) build -o server_amd64 *.go

push_arm64: clean build_arm64
	$(podman) build --platform linux/arm64 --tag=$(repo_name)/auth-ui:arm64 $(docker_flags) .
	$(podman) push $(repo_name)/auth-ui:arm64

push_amd64: clean build_amd64
	$(podman) build --platform linux/amd64 --tag=$(repo_name)/auth-ui:amd64 $(docker_flags) .
	$(podman) push $(repo_name)/auth-ui:amd64


push: push_arm64 push_amd64
	$(podman) manifest create $(repo_name)/auth-ui:latest $(repo_name)/auth-ui:arm64 $(repo_name)/auth-ui:amd64
	$(podman) manifest push --purge $(repo_name)/auth-ui:latest $(manifest_dest)
