ECR_REGISTRY = 725764004555.dkr.ecr.us-east-1.amazonaws.com/nginx
REVISION ?= $(shell git rev-parse --short=8 HEAD)
NGINX_VERSION ?= 1.18.0-alpine
BUILDTIME = $(shell date -u +"%Y%m%d%H%M%S")
VERSION_REVISION ?= ${NGINX_VERSION}-${REVISION}
AWS_PROFILE = gdb-apollo-dev
AWS_REGION  = us-east-1

##   docker/login - login to AWS ECR registry using docker, aws configuration need to be set first
.PHONY:docker/login
docker/login:
	@set -o pipefail; aws ecr get-login \
		--profile $(AWS_PROFILE) \
		--no-include-email \
		--region $(AWS_REGION) | awk '{print $$6}' | \
		docker login -u AWS --password-stdin https://$(ECR_REGISTRY) || aws ecr get-login-password \
			--profile $(AWS_PROFILE) \
			--region $(AWS_REGION) | \
			docker login --username AWS --password-stdin https://$(ECR_REGISTRY)

##   docker/image/build - build docker image
.PHONY: docker/image/build
docker/image/build:
	@docker buildx build \
	  --no-cache \
		--build-arg REVISION=${REVISION} \
		--build-arg BUILDTIME=${BUILDTIME} \
		-t ${ECR_REGISTRY}:${NGINX_VERSION} \
		-t ${ECR_REGISTRY}:${VERSION_REVISION} \
		--platform linux/amd64,linux/arm64 --push .


##   docker/image/pull - pull docker image from ECR registry, requires auth
.PHONY: docker/image/pull
docker/image/pull:
	@docker pull ${ECR_REGISTRY}:${PYTHON_VERSION}
	@docker pull ${ECR_REGISTRY}:${VERSION_REVISION}


##   docker/image/push - push docker image to ECR registry, requires auth
.PHONY: docker/image/push
docker/image/push:
	@docker push ${ECR_REGISTRY}:${PYTHON_VERSION}
	@docker push ${ECR_REGISTRY}:${VERSION_REVISION}