Makefile docker push to AWS Elastic Container Registry (ECR)

Makefile

# Login to AWS registry (must have docker running)
docker-login:
	$$(aws ecr get-login --no-include-email --region us-east-1 --profile=mycompany)

# Build docker target
docker-build:
	docker build -f Dockerfile --no-cache -t mycompany/myapp .

# Tag docker image
docker-tag:
	$(eval REV=$(shell git rev-parse HEAD | cut -c1-7))
	docker tag mycompany/myapp:latest 123.dkr.ecr.us-east-1.amazonaws.com/mycompany/myapp:latest
	docker tag mycompany/myapp:latest 123.dkr.ecr.us-east-1.amazonaws.com/mycompany/myapp:$(REV)

# Push to registry
docker-push:
	$(eval REV=$(shell git rev-parse HEAD | cut -c1-7))
	docker push 123.dkr.ecr.us-east-1.amazonaws.com/mycompany/myapp:latest
	docker push 123.dkr.ecr.us-east-1.amazonaws.com/mycompany/myapp:$(REV)

# Build docker image and push to AWS registry
docker-build-and-push: docker-login docker-build docker-tag docker-push