BASEDIR = $(shell pwd)
RULELIST = $(shell gcloud compute forwarding-rules list --format='value[terminator=" "](name)')
include Makefile.properties

all: cluster app

app: db api frontend 

# Requests a GKE cluster
cluster: 
	-gcloud container clusters create $(CLUSTER) --num-nodes $(NODECOUNT) \
	--disk-size=$(NODEDISKSIZE) --machine-type=$(NODETYPE)

cluster.clean: 
	-gcloud container clusters delete $(CLUSTER) -q

pvc.clean:
	-kubectl delete  pvc mysql-pvc-db-set-0

update: api.reset frontend.reset

deploy: app.only

# Completely obliterates everything.
clean:
	-kubectl delete -f frontend-service.yaml
	-kubectl delete -f api-service.yaml
	-kubectl delete -f db-statefulset.yaml
	-kubectl delete  pvc mysql-pvc-db-set-0
	-kubectl delete -f db-service.yaml
	-kubectl delete -f api-deployment.yaml
	-kubectl delete -f frontend-deployment.yaml
	sleep 10 
	-gcloud container clusters delete $(CLUSTER) -q

# only gets rid of the container pieces
teardown: frontend.teardown api.teardown db.teardown rules.teardown


rules.teardown:
	-gcloud compute forwarding-rules delete $(RULELIST) --region $(REGION) -q

app.only: db.service api.service frontend.service db.set api.deployment frontend.deployment

app.clean: db.clean api.clean frontend.clean

api.teardown:
	-kubectl delete -f api-deployment.yaml
	-kubectl delete -f api-service.yaml

api.delete.deployment:
	-kubectl delete -f api-deployment.yaml

api.service: 
	kubectl create -f api-service.yaml	

api.deployment:
	-kubectl create -f api-deployment.yaml

api: api.image api.deployment api.service

api.image: api.image.stage api.image.build api.image.unstage

api.clean: api.image.unstage

api.reset: api.delete.deployment api.image api.deployment

api.image.build: 
	docker build -t gcr.io/$(PROJECT)/locations-api "$(BASEDIR)/../containers/api/."
	gcloud docker push gcr.io/$(PROJECT)/locations-api	

api.image.stage: 
	cp -R "$(BASEDIR)/../../../code/app" "$(BASEDIR)/../containers/api"
	rm -rf 	"$(BASEDIR)/../containers/api/app/ui"
	rm -rf 	"$(BASEDIR)/../containers/api/app/static"

api.image.unstage: 
	rm -rf "$(BASEDIR)/../containers/api/app"
	
db.teardown:
	-kubectl delete -f db-statefulset.yaml
	-kubectl delete -f db-service.yaml	

db: db.image db.set db.service

db.service: 
	kubectl create -f db-service.yaml	

db.set:
	kubectl create -f db-statefulset.yaml	

db.image: db.image.stage db.image.build db.image.unstage

db.clean: db.image.unstage

db.reset: db.teardown pvc.clean db

db.image.build: 
	docker build -t gcr.io/$(PROJECT)/locations-db "$(BASEDIR)/../containers/db/."
	gcloud docker push gcr.io/$(PROJECT)/locations-db	

db.image.stage: 
	cp -R "$(BASEDIR)/../../../code/sql" "$(BASEDIR)/../containers/db"
	cat "$(BASEDIR)/../containers/db/sql/base_schema.sql" > "$(BASEDIR)/../containers/db/sql/load.sql"
	cat "$(BASEDIR)/../containers/db/sql/starting_data.sql" >> "$(BASEDIR)/../containers/db/sql/load.sql"
	cat "$(BASEDIR)/../containers/db/sql/creds.sql" >> "$(BASEDIR)/../containers/db/sql/load.sql"

db.image.unstage: 
	rm -rf "$(BASEDIR)/../containers/db/sql"

frontend: frontend.image frontend.deployment frontend.service

frontend.teardown:
	-kubectl delete -f frontend-deployment.yaml
	-kubectl delete -f frontend-service.yaml

frontend.reset: frontend.delete.deployment frontend.image frontend.deployment

frontend.delete.deployment:
	-kubectl delete -f frontend-deployment.yaml

frontend.service: 
	kubectl create -f frontend-service.yaml

frontend.deployment:
	kubectl create -f frontend-deployment.yaml	

frontend.image: frontend.image.stage frontend.image.build frontend.image.unstage

frontend.clean: frontend.image.unstage

frontend.image.build: 
	docker build -t gcr.io/$(PROJECT)/locations-frontend "$(BASEDIR)/../containers/frontend/."
	gcloud docker push gcr.io/$(PROJECT)/locations-frontend	

frontend.image.stage: 
	cp -R "$(BASEDIR)/../../../code/app/ui" "$(BASEDIR)/../containers/frontend"
	cp -R "$(BASEDIR)/../../../code/app/static" "$(BASEDIR)/../containers/frontend"

frontend.image.unstage: 
	rm -rf 	"$(BASEDIR)/../containers/frontend/ui"
	rm -rf 	"$(BASEDIR)/../containers/frontend/static"