feat: migrate voice app, add otel/rum, dockerfile, k8s deployment with ingress

Makefile

@@ -0,0 +1,45 @@
+IMAGE ?= matst80/gibbz:latest
+NAMESPACE ?= home
+VERSION ?= $(shell git describe --tags --exact-match 2>/dev/null || git rev-parse --short=12 HEAD)
+GIT_COMMIT ?= $(shell git rev-parse HEAD)
+BUILD_DATE ?= $(shell date -u +"%Y-%m-%dT%H:%M:%SZ")
+
+.PHONY: all help build test check docker-build docker-push deploy rollout status logs
+
+all: check
+
+help: ## Show target help
+	@grep -E '^[a-zA-Z_-]+:.*?## ' $(MAKEFILE_LIST) | awk 'BEGIN{FS=":.*?## "}{printf "  \033[36m%-16s\033[0m %s\n", $$1, $$2}'
+
+test: ## Run local tests
+	npm test
+
+check: test ## Quality gate: run all tests
+
+build: check ## Build local dependencies and run tests
+	npm ci
+
+docker-build: ## Build docker image
+	docker build \
+		--build-arg APP_RELEASE=$(VERSION) \
+		--build-arg VERSION=$(VERSION) \
+		--build-arg GIT_COMMIT=$(GIT_COMMIT) \
+		--build-arg BUILD_DATE=$(BUILD_DATE) \
+		-t $(IMAGE) \
+		.
+
+docker-push: ## Push docker image
+	docker push $(IMAGE)
+
+deploy: ## Apply Kubernetes manifests to the cluster
+	kubectl apply -f k8s/deployment.yaml
+
+rollout: ## Trigger rolling restart of the deployment
+	kubectl rollout restart deployment/gibbz -n $(NAMESPACE)
+	kubectl rollout status deployment/gibbz -n $(NAMESPACE)
+
+status: ## Check deployment and pod status
+	kubectl get pods,svc,ingress -l app=gibbz -n $(NAMESPACE)
+
+logs: ## Tail pod logs
+	kubectl logs -l app=gibbz -n $(NAMESPACE) -f