Nd 159 dns dhcp product update makefiles (#766)

* Docker flag update

ND-159 - added --platform flag to enable M* chips to build

* Added descriptions for make help

Added .phony descriptions for each stage in the makefile

* Amend description

Amended description of stop start stage in Makefile

Makefile

@@ -1,4 +1,5 @@
 #!make
+.DEFAULT_GOAL := help
 -include .env
 export
 
@@ -12,67 +13,93 @@ BUNDLE_FLAGS=
 
 DOCKER_BUILD_CMD = BUNDLE_INSTALL_FLAGS="$(BUNDLE_FLAGS)" $(DOCKER_COMPOSE) build
 
-authenticate-docker: check-container-registry-account-id
+.PHONY: authenticate_docker
+authenticate-docker: ## Authenticate docker script
 	./scripts/authenticate_docker.sh
 
-build:
-	docker build -t admin . --build-arg RACK_ENV --build-arg DB_HOST --build-arg DB_USER --build-arg DB_PASS --build-arg SECRET_KEY_BASE --build-arg DB_NAME --build-arg BUNDLE_WITHOUT
+.PHONY: build
+build: ## docker build image
+	docker build --platform linux/amd64 -t admin . --build-arg RACK_ENV --build-arg DB_HOST --build-arg DB_USER --build-arg DB_PASS --build-arg SECRET_KEY_BASE --build-arg DB_NAME --build-arg BUNDLE_WITHOUT
 
-build-dev:
+.PHONY: build-dev
+build-dev: ## build-dev image
 	$(DOCKER_COMPOSE) build
 
-start-db:
+.PHONY: start-db
+start-db: ## start database
 	$(DOCKER_COMPOSE) up -d admin-db
 	ENV=${ENV} ./scripts/wait_for_db.sh
 
-db-setup: start-db
+.PHONY: db-setup
+db-setup: ## setup database
+	start-db 
 	$(DOCKER_COMPOSE) run --rm app ./bin/rails db:drop db:create db:schema:load
 
-serve: stop start-db
+.PHONY: serve
+serve: ## Start application
+	stop 
+	start-db
 	$(DOCKER_COMPOSE) up app
 
-run: serve
+# TODO - this is potentially not needed, but we should check by running tests before removing
+# run: serve
 
-test: export ENV=test
-test:
+.PHONY: test
+test: ## build and run tests
+	export ENV=test
 	$(DOCKER_COMPOSE) run -e COVERAGE=true --rm app bundle exec rake
 
-shell:
+.PHONY: shell
+shell: ## build and run tests in shell
 	$(DOCKER_COMPOSE) run --rm app sh
 
-shell-test: export ENV=test
-shell-test:
+.PHONY: shell-test
+shell-test: ## build and run tests in shell with test variable
+	export ENV=test
 	$(DOCKER_COMPOSE) run --rm app sh
 
-stop:
+.PHONY: stop
+stop: ## docker compose down
 	$(DOCKER_COMPOSE) down
 
-migrate:
+.PHONY: migrate
+migrate: ## run migrate script 
 	./scripts/migrate.sh
 
-seed:
+.PHONY: seed
+seed: ## run seed script
 	./scripts/seed.sh
 
-migrate-dev: start-db
+.PHONY: migrate-dev
+migrate-dev: ## run rails migrate dev 
 	$(DOCKER_COMPOSE) run --rm app bundle exec rake db:migrate
 
-bootstrap:
+.PHONY: bootstrap
+bootstrap: ## run bootstrap script
 	./scripts/bootstrap.sh
 
-deploy:
+.PHONY: deploy
+deploy: ## run deploy script
 	./scripts/deploy.sh
 
-push:
+.PHONY: push
+push: ## push image to ECR
 	aws ecr get-login-password | docker login --username AWS --password-stdin ${REGISTRY_URL}
 	docker tag admin:latest ${REGISTRY_URL}/staff-device-${ENV}-dhcp-admin:latest
 	docker push ${REGISTRY_URL}/staff-device-${ENV}-dhcp-admin:latest
 
-publish: build push
+.PHONY: publish
+publish: ## run build and push targets
+	build 
+	push
 
-lint:
+.PHONY: lint
+lint: ## lint
 	$(DOCKER_COMPOSE) run --rm app bundle exec rake standard:fix
 
-implode:
+.PHONY: implode
+implode: ## remove docker container
 	$(DOCKER_COMPOSE) rm
 
-.PHONY: build serve stop test deploy migrate migrate-dev build-dev push publish implode authenticate-docker check-container-registry-account-id start-db db-setup run shell lint bootstrap
+help:
+	@grep -h -E '^[a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'