CLUSTER_STACK_NAME:=gerrit-cluster
CLUSTER_TEMPLATE:=cf-cluster.yml
SERVICE_TEMPLATE:=cf-service.yml
SERVICE_STACK_NAME:=gerrit-service
DNS_ROUTING_STACK_NAME:=gerrit-dns-routing
DNS_ROUTING_TEMPLATE:=cf-dns-route.yml
HOSTED_ZONE_NAME:=mycompany.com
SUBDOMAIN:=gerrit-master-demo
AWS_REGION:=us-east-2
AWS_FC_COMMAND=export AWS_PAGER=;aws cloudformation

.PHONY: create-all delete-all \
				cluster service dns-routing \
				wait-for-cluster-creation wait-for-service-creation wait-for-dns-routing-creation \
				wait-for-cluster-deletion wait-for-service-deletion wait-for-dns-routing-deletion

create-all: cluster wait-for-cluster-creation \
						service wait-for-service-creation \
						dns-routing wait-for-dns-routing-creation

cluster:
	$(AWS_FC_COMMAND) create-stack \
		--stack-name $(CLUSTER_STACK_NAME) \
		--capabilities CAPABILITY_IAM  \
		--template-body file://`pwd`/$(CLUSTER_TEMPLATE) \
		--region $(AWS_REGION)

service:
	$(AWS_FC_COMMAND) create-stack \
		--stack-name $(SERVICE_STACK_NAME) \
		--capabilities CAPABILITY_IAM  \
		--template-body file://`pwd`/$(SERVICE_TEMPLATE) \
		--region $(AWS_REGION) \
		--parameters \
		ParameterKey=ClusterStackName,ParameterValue=$(CLUSTER_STACK_NAME) \
		ParameterKey=HostedZoneName,ParameterValue=$(HOSTED_ZONE_NAME) \
		ParameterKey=Subdomain,ParameterValue=$(SUBDOMAIN)

dns-routing:
	$(AWS_FC_COMMAND) create-stack \
		--stack-name $(DNS_ROUTING_STACK_NAME) \
		--capabilities CAPABILITY_IAM  \
		--template-body file://`pwd`/$(DNS_ROUTING_TEMPLATE) \
		--region $(AWS_REGION) \
		--parameters \
		ParameterKey=ServiceStackName,ParameterValue=$(SERVICE_STACK_NAME) \

wait-for-cluster-creation:
	@echo "*** Wait for cluster stack '$(CLUSTER_STACK_NAME)' creation"
	$(AWS_FC_COMMAND) wait stack-create-complete \
	--stack-name $(CLUSTER_STACK_NAME) \
	--region $(AWS_REGION)
	@echo "*** Cluster stack '$(CLUSTER_STACK_NAME)' created"

wait-for-service-creation:
	@echo "*** Wait for service stack '$(SERVICE_STACK_NAME)' creation"
	$(AWS_FC_COMMAND) wait stack-create-complete \
	--stack-name $(SERVICE_STACK_NAME) \
	--region $(AWS_REGION)
	@echo "*** Service stack '$(SERVICE_STACK_NAME)' created"

wait-for-dns-routing-creation:
	@echo "*** Wait for DNS routing stack '$(DNS_ROUTING_STACK_NAME)' creation"
	$(AWS_FC_COMMAND) wait stack-create-complete \
	--stack-name $(DNS_ROUTING_STACK_NAME) \
	--region $(AWS_REGION)
	@echo "*** DNS Routing stack '$(DNS_ROUTING_STACK_NAME)' created"

wait-for-cluster-deletion:
	@echo "*** Wait for cluster stack '$(CLUSTER_STACK_NAME)' deletion"
	$(AWS_FC_COMMAND) wait stack-delete-complete \
	--stack-name $(CLUSTER_STACK_NAME) \
	--region $(AWS_REGION)
	@echo "*** Cluster stack '$(CLUSTER_STACK_NAME)' deleted"

wait-for-service-deletion:
	@echo "*** Wait for service stack '$(SERVICE_STACK_NAME)' deletion"
	$(AWS_FC_COMMAND) wait stack-delete-complete \
	--stack-name $(SERVICE_STACK_NAME) \
	--region $(AWS_REGION)
	@echo "*** Service stack '$(SERVICE_STACK_NAME)' deleted"

wait-for-dns-routing-deletion:
	@echo "*** Wait for DNS routing stack '$(DNS_ROUTING_STACK_NAME)' deletion"
	$(AWS_FC_COMMAND) wait stack-delete-complete \
	--stack-name $(DNS_ROUTING_STACK_NAME) \
	--region $(AWS_REGION)
	@echo "*** DNS routing stack '$(DNS_ROUTING_STACK_NAME)' deleted"

delete-cluster:
	$(AWS_FC_COMMAND) delete-stack \
	--stack-name $(CLUSTER_STACK_NAME) \
	--region $(AWS_REGION)

delete-service:
	$(AWS_FC_COMMAND) delete-stack \
	--stack-name $(SERVICE_STACK_NAME) \
	--region $(AWS_REGION)

delete-dns-routing:
	$(AWS_FC_COMMAND) delete-stack \
	--stack-name $(DNS_ROUTING_STACK_NAME) \
	--region $(AWS_REGION)

delete-all: delete-dns-routing wait-for-dns-routing-deletion \
						delete-service wait-for-service-deletion \
						delete-cluster wait-for-cluster-deletion \