Added build with buildah and deploy to kubernetes

GNUmakefile

@@ -1,20 +1,34 @@
 SHELL:=bash
+REVISION=$(shell git rev-parse HEAD)
 
 .PHONY: build
-build: ## make build  # Builds a cartridge
-	zig build
+build: ## make build	# Builds a cartridge
+	zig build -Drelease-small=true
+
+.PHONY: buildah
+buildah: ## make buildah	# Builds the container image
+	deploy/build-image.sh
+
+.PHONY: deploy
+deploy: ## make deploy	# deploy the cartridge the active kubernetes context
+	sed -i deploy/kubernetes.yaml -e 's/^\(\s*image:[^:]*:\).*$$/\1$(REVISION)/'
+	kubectl apply -f deploy/kubernetes.yaml
 
 .PHONY: help
 help:
 	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}'
 
 .PHONY: init
-init: ## make init  # initialize project dependencies
+init: ## make init	# initialize project dependencies
 	npm install wasm4
 	rm package.json package-lock.json  # w4 will think it is an AssemblyScript game if we leave these files
 
+.PHONY: push
+push: ## make push	# push the built image to quay.io
+	buildah push adyxax/grenade-brothers quay.io/adyxax/grenade-brothers:$(REVISION)
+
 .PHONY: serve
-serve: ## make serve  # run a nodejs web server
+serve: ## make serve	# run a nodejs web server
 	node_modules/.bin/w4 watch --no-open --no-qr
 
 .DEFAULT_GOAL := help