Kubernetes YAML Generator

Generate production-ready Kubernetes manifests including Deployments, Services, Ingress, ConfigMaps, Secrets, and more.

Basic Settings

Containers

Container 1
Environment Variables

Service

Ingress

ConfigMap

Secret

Persistent Volume Claim

Horizontal Pod Autoscaler

Generated YAML

apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-app
  namespace: default
  labels:
    app: my-app
spec:
  replicas: 3
  selector:
    matchLabels:
      app: my-app
  template:
    metadata:
      labels:
        app: my-app
    spec:
      containers:
      - name: app
        image: nginx:latest
        ports:
          - containerPort: 80
        resources:
          requests:
            cpu: 100m
            memory: 128Mi
          limits:
            cpu: 100m
            memory: 128Mi
---
apiVersion: v1
kind: Service
metadata:
  name: my-app
  namespace: default
spec:
  type: ClusterIP
  selector:
    app: my-app
  ports:
    - name: port-0
      port: 80
      targetPort: 80

Quick Presets

What is This Tool?

A Kubernetes manifest generator creates YAML configurations for Deployments, Services, ConfigMaps, Secrets, Ingress, and other K8s resources. Configure replicas, resource limits, probes, and networking with a visual editor, then export production-ready manifests.

Kubernetes manifests define the desired state of your cluster. Key resources include Deployments (application instances), Services (networking), ConfigMaps/Secrets (configuration), Ingress (external access), and PersistentVolumeClaims (storage). Proper resource configuration is critical for reliability and cost efficiency.

Common Use Cases

Application Deployment

Generate Deployment, Service, and Ingress manifests for deploying containerized applications to Kubernetes clusters.

Infrastructure as Code

Create well-structured K8s manifests for GitOps workflows with ArgoCD, Flux, or manual kubectl apply.

Learning Kubernetes

Understand Kubernetes resource types and their relationships by generating and studying manifest structures.

Migration to K8s

Generate initial K8s manifests when migrating from Docker Compose, VMs, or traditional server deployments.

Frequently Asked Questions

Which K8s resources are supported?

Deployment, Service, Ingress, ConfigMap, Secret, PersistentVolumeClaim, HorizontalPodAutoscaler, CronJob, and more.

Are resource limits included?

Yes. Generated manifests include CPU/memory requests and limits, which are essential for proper scheduling and preventing resource starvation.

Are health probes configured?

Yes. Liveness, readiness, and startup probes are included with sensible defaults that you can customize for your application.