Kubernetes Deployment Planner
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Kubernetes Deployment Planner: Step 2 - Deployment and Operational Configurations

This document outlines the detailed Kubernetes deployment manifests, Helm charts, service mesh configurations, scaling policies, and monitoring solutions tailored for your microservices architecture. The objective is to provide a comprehensive, actionable framework for deploying, managing, and observing your applications on Kubernetes, ensuring robustness, scalability, and operational efficiency.


1. Kubernetes Deployment Manifests

This section details the core Kubernetes resource definitions required for deploying and managing your microservices. Each service will typically have its own set of these manifests, customized for its specific requirements.

1.1. Deployments (Stateless Microservices)

Purpose: Manages a set of identical, stateless Pods. Ensures a specified number of replicas are running and handles rolling updates and rollbacks.

Key Considerations:

* name: Container name.

* image: Docker image name and tag (e.g., your-registry/user-service:v1.0.0).

* ports: Container ports exposed (e.g., containerPort: 8080).

* resources:

* requests: Minimum CPU/memory guaranteed (e.g., cpu: 200m, memory: 256Mi).

* limits: Maximum CPU/memory allowed (e.g., cpu: 500m, memory: 512Mi).

Actionable:* Define realistic requests and limits based on performance testing to prevent resource starvation or over-provisioning.

* env: Environment variables (e.g., database connection strings, feature flags).

* envFrom: Reference ConfigMaps or Secrets for environment variables.

* livenessProbe: Health check to determine if a container is running. If it fails, the container is restarted.

Actionable:* Configure HTTP, TCP, or exec probes with appropriate initialDelaySeconds, periodSeconds, timeoutSeconds, and failureThreshold.

* readinessProbe: Health check to determine if a container is ready to serve traffic. If it fails, the Pod is removed from Service endpoints.

Actionable:* Configure similar to liveness probes, ensuring the application is fully initialized and connected to dependencies before receiving traffic.

* startupProbe: (Kubernetes 1.18+) For applications that take a long time to start. Prevents liveness/readiness probes from failing prematurely.

* type: RollingUpdate: Default and recommended for zero-downtime updates.

* rollingUpdate.maxUnavailable: Max number of Pods unavailable during update (e.g., 25%).

* rollingUpdate.maxSurge: Max number of Pods that can be created above the desired count (e.g., 25%).

1.2. StatefulSets (Stateful Microservices)

Purpose: Manages stateful applications, providing stable, unique network identifiers, stable persistent storage, and ordered, graceful deployment/scaling/deletion.

Key Considerations:

1.3. Services (Internal Communication)

Purpose: An abstract way to expose an application running on a set of Pods as a network service.

Key Considerations:

* port: Port the Service listens on.

* targetPort: Port on the Pod where the application is listening.

* protocol: TCP, UDP, or SCTP.

* ClusterIP (Default): Exposes the Service on an internal IP in the cluster. Only reachable from within the cluster. Ideal for inter-service communication.

* NodePort: Exposes the Service on each Node's IP at a static port. Less common for production due to port management.

* LoadBalancer: Exposes the Service externally using a cloud provider's load balancer. Requires cloud provider integration.

* ExternalName: Maps the Service to the contents of the externalName field (e.g., my.database.example.com).

1.4. Ingress (External Access)

Purpose: Manages external access to Services in a cluster, typically HTTP/S. Provides URL-based routing, SSL termination, and name-based virtual hosting.

Key Considerations:

* host: Domain name (e.g., api.yourdomain.com).

* http.paths:

* path: URL path (e.g., /users).

* pathType: Prefix, Exact, or ImplementationSpecific.

* backend.service.name: Target Service.

* backend.service.port.number: Target Service port.

* hosts: List of hosts for which TLS should be enabled.

* secretName: Kubernetes Secret containing the TLS certificate and key.

1.5. ConfigMaps & Secrets (Configuration Management)

Purpose:

Key Considerations:

1.6. PersistentVolumeClaim (PVC)

Purpose: A request for storage by a user, abstracted from the underlying storage infrastructure.

Key Considerations:

* ReadWriteOnce (single Node R/W).

* ReadOnlyMany (multiple Nodes R/O).

* ReadWriteMany (multiple Nodes R/W, requires specific storage solutions like NFS).

1.7. PodDisruptionBudget (PDB)

Purpose: Ensures that a minimum number or percentage of Pods for a given application remain available during voluntary disruptions (e.g., Node maintenance, cluster upgrades).

Key Considerations:

1.8. Resource Quotas and Limit Ranges

Purpose:

Key Considerations:


2. Helm Charts for Application Packaging

Helm is the de-facto package manager for Kubernetes. Helm Charts define, install, and upgrade even the most complex Kubernetes applications.

2.1. Benefits of Helm

2.2. Helm Chart Structure

A typical Helm chart follows a standardized directory structure:

text • 492 chars
my-service-chart/
├── Chart.yaml                  # Metadata about the chart
├── values.yaml                 # Default configuration values
├── templates/                  # Kubernetes manifest templates
│   ├── deployment.yaml
│   ├── service.yaml
│   ├── ingress.yaml
│   ├── configmap.yaml
│   ├── secret.yaml
│   ├── _helpers.tpl            # Reusable template snippets
│   └── NOTES.txt               # Post-installation notes
└── charts/                     # Sub-charts (dependencies)
Sandboxed live preview

Marketing Strategy for "Kubernetes Deployment Planner" Service

This document outlines a comprehensive marketing strategy for the "Kubernetes Deployment Planner" service, designed to generate detailed Kubernetes deployment manifests, Helm charts, service meshes, scaling policies, and monitoring configurations for microservices.


1. Target Audience Analysis

Understanding our target audience's needs, pain points, and roles is crucial for effective messaging and channel selection. Our service addresses the complexities and time-consuming nature of manual Kubernetes configuration.

1.1. Core Personas

  • The Overwhelmed Startup Founder / Lead Developer (SMBs & Startups)

* Role: Founder, CTO, Lead Developer, Software Architect.

* Pain Points: Lack of dedicated DevOps expertise, limited budget, need for rapid deployment, complexity of Kubernetes, desire for best practices without deep knowledge, risk of misconfigurations.

* Goals: Get products to market quickly, ensure reliable and scalable deployments, focus on core product development, reduce operational overhead.

* Values: Speed, simplicity, cost-effectiveness, reliability, automation.

  • The Enterprise Development Lead / Engineering Manager (Larger Enterprises)

* Role: Engineering Manager, Team Lead, Software Architect, DevOps Manager.

* Pain Points: Inconsistent deployments across teams, compliance requirements, slow deployment cycles due to manual processes, difficulty integrating new microservices into complex existing infrastructure, scaling challenges, ensuring observability.

* Goals: Standardize deployment practices, improve team velocity, reduce errors, ensure compliance, facilitate adoption of advanced features (service mesh, autoscaling).

* Values: Standardization, scalability, integration with existing CI/CD, enterprise-grade features, security, auditability.

  • The DevOps Engineer / Cloud Engineer Seeking Efficiency

* Role: DevOps Engineer, Site Reliability Engineer (SRE), Cloud Engineer.

* Pain Points: Repetitive manual YAML configuration, maintaining numerous Helm charts, ensuring adherence to best practices, setting up complex monitoring and service mesh, balancing development speed with operational stability.

* Goals: Automate boilerplate tasks, enforce best practices, free up time for strategic initiatives, reduce toil, ensure robust and observable systems.

* Values: Automation, customization, extensibility, integration with existing toolchains, efficiency, reliability.

1.2. Key Pain Points Addressed by the Service

  • Complexity: Kubernetes configuration (YAML, Helm) is notoriously complex and error-prone.
  • Time-Consumption: Manual creation and maintenance of deployment artifacts is slow and scales poorly.
  • Inconsistency: Lack of standardization leads to configuration drift and operational issues across environments/teams.
  • Expertise Gap: Many teams lack deep Kubernetes and cloud-native expertise to implement best practices effectively (security, scaling, observability, service mesh).
  • Onboarding: Steep learning curve for new team members to contribute to Kubernetes deployments.
  • Integration: Difficulty in seamlessly integrating advanced features like service meshes and robust monitoring.

2. Channel Recommendations

To effectively reach our diverse target audience, a multi-channel approach focusing on where they seek information and solutions is essential.

2.1. Digital Marketing Channels

  • Content Marketing (Blogs, Whitepapers, Ebooks, Case Studies)

* Strategy: Create high-quality, problem-solving content around Kubernetes, microservices, DevOps, and cloud-native topics.

* Topics: "5 Ways to Accelerate Microservices Deployment on Kubernetes," "The Developer's Guide to Helm Chart Automation," "Simplifying Service Mesh Adoption with Automated Configurations," "Best Practices for Kubernetes Scaling and Monitoring."

* Format: Blog posts for SEO, detailed whitepapers/eBooks for lead generation, customer success stories (case studies) to build trust.

  • Search Engine Optimization (SEO)

* Strategy: Optimize website content, blog posts, and landing pages for relevant high-intent keywords.

* Keywords: "Kubernetes deployment automation," "Helm chart generator," "microservices deployment planner," "service mesh configuration tool," "Kubernetes manifest builder," "DevOps automation for K8s."

  • Social Media Marketing

* LinkedIn: Target enterprise decision-makers and senior technical roles. Share thought leadership, company updates, case studies, and webinar announcements.

* Twitter/X: Engage with the cloud-native, Kubernetes, and DevOps communities. Share industry news, quick tips, and product updates.

* Reddit (r/kubernetes, r/devops, r/microservices): Participate in discussions, offer helpful insights (avoid overt sales pitches), and identify pain points.

  • Paid Advertising (PPC)

* Google Ads: Target high-intent search terms with specific ad copy.

* LinkedIn Ads: Leverage demographic and job title targeting to reach specific personas (e.g., "CTO," "DevOps Engineer," "Software Architect").

* Retargeting: Re-engage website visitors with tailored ads across various platforms.

  • Webinars & Online Workshops

* Strategy: Host live and on-demand sessions demonstrating the "Kubernetes Deployment Planner" in action.

* Topics: "Hands-On: Automating Your Kubernetes Deployments in 30 Minutes," "Deep Dive into Service Mesh Configuration with [Service Name]," "Achieving Production-Ready Kubernetes with Automated Best Practices."

  • Email Marketing

* Strategy: Nurture leads generated from content downloads, webinar registrations, and free trials. Segment lists based on persona and interest.

* Content: Product updates, success stories, relevant blog posts, exclusive tips, special offers, personalized onboarding sequences.

2.2. Community & Partnership Channels

  • Industry Conferences & Meetups:

* Strategy: Sponsor, speak at, or exhibit at key cloud-native events (e.g., KubeCon + CloudNativeCon, local Kubernetes meetups, DevOps Days).

* Benefits: Brand visibility, direct engagement with target audience, networking opportunities, thought leadership.

  • Partnerships:

* Cloud Providers: Explore listings on AWS Marketplace, Google Cloud Marketplace, Azure Marketplace.

* CI/CD Tool Vendors: Integrate with popular CI/CD platforms (e.g., GitHub Actions, GitLab CI, Jenkins, Argo CD) and explore co-marketing opportunities.

* Consulting Firms: Partner with cloud-native and DevOps consulting firms that can leverage our service for their clients.

  • Product-Led Growth (PLG):

* Strategy: Offer a robust free tier or a generous trial period to allow users to experience the value firsthand.

* Features: Intuitive onboarding, in-app tutorials, self-service documentation.


3. Messaging Framework

Our messaging will be tailored to resonate with each persona, addressing their specific pain points and highlighting the unique value proposition of the "Kubernetes Deployment Planner."

3.1. Core Value Proposition

"Streamline your microservices deployments on Kubernetes with automated, best-practice-driven manifest and chart generation, accelerating development cycles, reducing operational overhead, and ensuring consistency across all your environments."

3.2. Key Messages by Persona

  • For the Overwhelmed Startup Founder / Lead Developer:

* Headline: "Launch Faster. Deploy Smarter. Focus on Your Product, Not Kubernetes YAML."

* Benefit: "Get production-ready Kubernetes deployments without needing a dedicated DevOps team. Automate complex configurations from Helm charts to service mesh, ensuring reliability and scalability from day one."

* Call to Action: "Start Your Free Trial – Deploy Your Microservices in Minutes!"

  • For the Enterprise Development Lead / Engineering Manager:

* Headline: "Standardize & Scale: Achieve Consistent, Compliant Kubernetes Deployments Across Your Enterprise."

* Benefit: "Empower your development teams to deploy microservices rapidly and consistently with pre-validated, automated configurations. Ensure adherence to organizational standards, enhance security, and seamlessly integrate advanced features like service mesh and robust monitoring."

* Call to Action: "Request a Demo – See How We Can Standard

yaml

Image configuration

image:

repository: your-registry/user-service

tag: v1.0.0

pullPolicy: If

gemini Output

Kubernetes Deployment Planner: Comprehensive Deployment Strategy

This document outlines a robust and professional strategy for deploying your microservices on Kubernetes, encompassing core deployment manifests, Helm charts for packaging, service mesh integration, advanced scaling policies, and comprehensive monitoring configurations. Each section provides detailed examples and actionable insights to ensure a highly available, scalable, secure, and observable microservice architecture.


1. Core Kubernetes Deployment Manifests

We will define the fundamental Kubernetes resources required for a typical microservice, using a hypothetical my-api-service as an example.

1.1. Deployment (Workload Definition)

The Deployment resource manages a set of identical pods, ensuring they are running and available.


# my-api-service-deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-api-service
  labels:
    app: my-api-service
spec:
  replicas: 3 # Recommended starting point for high availability
  selector:
    matchLabels:
      app: my-api-service
  template:
    metadata:
      labels:
        app: my-api-service
        version: v1.0.0 # For blue/green deployments or traffic routing
    spec:
      serviceAccountName: my-api-service-sa # Dedicated ServiceAccount for granular RBAC
      containers:
      - name: my-api-service
        image: your-repo/my-api-service:v1.0.0 # Replace with your actual image
        ports:
        - containerPort: 8080 # Application's listening port
          name: http
        envFrom:
        - configMapRef:
            name: my-api-service-config # Reference to ConfigMap
        - secretRef:
            name: my-api-service-secrets # Reference to Secret
        resources: # Define resource requests and limits for stability and cost efficiency
          requests:
            cpu: "200m" # 20% of a CPU core
            memory: "256Mi" # 256 Megabytes
          limits:
            cpu: "500m"
            memory: "512Mi"
        livenessProbe: # Checks if the container is still running
          httpGet:
            path: /health/live
            port: http
          initialDelaySeconds: 15
          periodSeconds: 10
          timeoutSeconds: 5
          failureThreshold: 3
        readinessProbe: # Checks if the container is ready to serve traffic
          httpGet:
            path: /health/ready
            port: http
          initialDelaySeconds: 5
          periodSeconds: 5
          timeoutSeconds: 3
          failureThreshold: 2
      imagePullSecrets:
      - name: regcred # If pulling from a private registry

Actionable Insight:

  • Resource Management: Carefully tune requests and limits based on performance testing to prevent resource exhaustion and ensure efficient cluster utilization.
  • Health Probes: Implement robust liveness and readiness probes for application resilience and proper traffic routing.
  • ServiceAccount: Always use a dedicated ServiceAccount and apply the principle of least privilege via Role-Based Access Control (RBAC).

1.2. Service (Internal Access)

A Service resource defines a logical set of pods and a policy for accessing them.


# my-api-service-service.yaml
apiVersion: v1
kind: Service
metadata:
  name: my-api-service
  labels:
    app: my-api-service
spec:
  selector:
    app: my-api-service
  ports:
  - protocol: TCP
    port: 80 # Service's listening port
    targetPort: http # Refers to the 'name' of the containerPort in Deployment
    name: http
  type: ClusterIP # Default, internal access only

Actionable Insight:

  • ClusterIP: Ideal for internal communication between microservices within the cluster.
  • NodePort / LoadBalancer: Consider these types for external access if an Ingress Controller is not used, though Ingress is generally preferred for HTTP/S.

1.3. Ingress (External HTTP/S Access)

Ingress manages external access to the services in a cluster, typically HTTP/S. Requires an Ingress Controller (e.g., NGINX, Traefik, AWS ALB Ingress Controller).


# my-api-service-ingress.yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: my-api-service-ingress
  annotations:
    # Example for NGINX Ingress Controller
    nginx.ingress.kubernetes.io/rewrite-target: /
    nginx.ingress.kubernetes.io/ssl-redirect: "true"
    # Example for cert-manager integration for automatic TLS
    cert-manager.io/cluster-issuer: "letsencrypt-prod"
  labels:
    app: my-api-service
spec:
  ingressClassName: nginx # Specify your Ingress Controller class
  tls: # Enable TLS for HTTPS
  - hosts:
    - api.yourdomain.com
    secretName: my-api-service-tls # Secret where cert-manager stores the certificate
  rules:
  - host: api.yourdomain.com
    http:
      paths:
      - path: /my-api-service(/|$)(.*) # Path for your service
        pathType: Prefix
        backend:
          service:
            name: my-api-service
            port:
              name: http

Actionable Insight:

  • Ingress Controller: Ensure an Ingress Controller is deployed in your cluster.
  • TLS: Always enable TLS for production traffic using cert-manager or similar tools for automated certificate management.
  • Path Routing: Define clear path rules to direct traffic to the correct backend service.

1.4. ConfigMap (Non-Sensitive Configuration)

ConfigMaps store non-sensitive configuration data in key-value pairs.


# my-api-service-configmap.yaml
apiVersion: v1
kind: ConfigMap
metadata:
  name: my-api-service-config
  labels:
    app: my-api-service
data:
  LOG_LEVEL: INFO
  DATABASE_HOST: postgres-service.database-namespace.svc.cluster.local
  API_VERSION: v1

Actionable Insight:

  • Separation of Concerns: Keep configuration separate from your application image for easier updates and environment-specific settings.
  • Environment Variables: Access ConfigMap data as environment variables within your pods for easy integration with most applications.

1.5. Secret (Sensitive Data)

Secrets store sensitive data like API keys, database credentials, or private keys. It is highly recommended to use external secret management solutions (e.g., HashiCorp Vault, AWS Secrets Manager, Azure Key Vault, Google Secret Manager) integrated with Kubernetes via CSI drivers or operators (e.g., External Secrets Operator) rather than storing secrets directly in YAML.


# my-api-service-secret.yaml (Illustrative, prefer external secret management)
apiVersion: v1
kind: Secret
metadata:
  name: my-api-service-secrets
  labels:
    app: my-api-service
type: Opaque # Or kubernetes.io/dockerconfigjson for image pull secrets
data:
  DB_USERNAME: YWRtaW4= # base64 encoded 'admin'
  DB_PASSWORD: c3VwZXJzZWNyZXQ= # base64 encoded 'supersecret'

Actionable Insight:

  • External Secret Management: Prioritize using a dedicated secret management system and integrate it with Kubernetes for enhanced security and auditability.
  • Base64 Encoding: Kubernetes Secrets are merely base64 encoded, not encrypted at rest by default. Encryption at rest within the cluster and external management are crucial.

2. Helm Charts for Packaging and Deployment

Helm is the package manager for Kubernetes. It allows you to define, install, and upgrade even the most complex Kubernetes applications.

2.1. Helm Chart Structure

A typical Helm chart for my-api-service would have the following structure:


my-api-service-chart/
├── Chart.yaml             # Metadata about the chart
├── values.yaml            # Default configuration values
├── templates/             # Kubernetes manifest templates
│   ├── deployment.yaml
│   ├── service.yaml
│   ├── ingress.yaml
│   ├── configmap.yaml
│   ├── secret.yaml        # If using K8s secrets directly, otherwise reference external
│   ├── serviceaccount.yaml
│   └── _helpers.tpl       # Reusable template snippets
└── charts/                # Dependencies (e.g., a common library chart, database chart)

2.2. Chart.yaml Example


# my-api-service-chart/Chart.yaml
apiVersion: v2
name: my-api-service
description: A Helm chart for deploying the My API Service microservice
type: application
version: 1.0.0 # Chart version
appVersion: "v1.0.0" # Application version (matches image tag)
dependencies:
  - name: common # Example: a shared library chart for common configurations
    version: 1.x.x
    repository: "https://charts.example.com/"

2.3. values.yaml Example

This file defines the configurable parameters for your chart.


# my-api-service-chart/values.yaml
replicaCount: 3

image:
  repository: your-repo/my-api-service
  tag: v1.0.0
  pullPolicy: IfNotPresent
  pullSecrets:
    - name: regcred

service:
  type: ClusterIP
  port: 80
  targetPort: 8080

ingress:
  enabled: true
  className: nginx
  host: api.yourdomain.com
  path: /my-api-service(/|$)(.*)
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /
    cert-manager.io/cluster-issuer: "letsencrypt-prod"
  tlsSecretName: my-api-service-tls

config:
  LOG_LEVEL: INFO
  DATABASE_HOST: postgres-service.database-namespace.svc.cluster.local

secrets: # If using external secrets, this might just contain references or be empty
  dbUsername: "" # Leave empty if using external secret management
  dbPassword: "" # Leave empty if using external secret management

resources:
  requests:
    cpu: "200m"
    memory: "256Mi"
  limits:
    cpu: "500m"
    memory: "512Mi"

livenessProbe:
  path: /health/live
  initialDelaySeconds: 15
  periodSeconds: 10
  timeoutSeconds: 5
  failureThreshold: 3

readinessProbe:
  path: /health/ready
  initialDelaySeconds: 5
  periodSeconds: 5
  timeoutSeconds: 3
  failureThreshold: 2

serviceAccount:
  create: true
  name: my-api-service-sa

2.4. Templated Kubernetes Manifests (Example: deployment.yaml)

Your templates/deployment.yaml would use Go templating to inject values from values.yaml.


# my-api-service-chart/templates/deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "my-api-service.fullname" . }}
  labels:
    {{ include "my-api-service.labels" . | nindent 4 }}
spec:
  replicas: {{ .Values.replicaCount }}
  selector:
    matchLabels:
      {{ include "my-api-service.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        {{ include "my-api-service.selectorLabels" . | nindent 8 }}
    spec:
      {{- if .Values.image.pullSecrets }}
      imagePullSecrets:
        {{- toYaml .Values.image.pullSecrets | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "my-api-service.serviceAccountName" . }}
      containers:
      - name: {{ .Chart.Name }}
        image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
        imagePullPolicy: {{ .Values.image.pullPolicy }}
        ports:
        - containerPort: {{ .Values.service.targetPort }}
          name: http
        envFrom:
        - configMapRef:
            name: {{ include "my-api-service.fullname" . }}-config
        {{- if or .Values.secrets.dbUsername .Values.secrets.dbPassword }}
        # Only include if K8s secrets are managed directly
        - secretRef:
            name: {{ include "my-api-service.fullname" . }}-secrets
        {{- end }}
        resources:
          {{- toYaml .Values.resources | nindent 12 }}
        livenessProbe:
          httpGet:
            path: {{ .Values.livenessProbe.path }}
            port: http
          initialDelaySeconds
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Built with PantheraHive BOS

) } export default App "); zip.file(folder+"src/index.css","*{margin:0;padding:0;box-sizing:border-box} body{font-family:system-ui,-apple-system,sans-serif;background:#f0f2f5;color:#1a1a2e} .app{min-height:100vh;display:flex;flex-direction:column} .app-header{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:40px} h1{font-size:2.5rem;font-weight:700} "); zip.file(folder+"src/App.css",""); zip.file(folder+"src/components/.gitkeep",""); zip.file(folder+"src/pages/.gitkeep",""); zip.file(folder+"src/hooks/.gitkeep",""); Object.keys(extracted).forEach(function(p){ var fp=p.startsWith("src/")?p:"src/"+p; zip.file(folder+fp,extracted[p]); }); zip.file(folder+"README.md","# "+slugTitle(pn)+" Generated by PantheraHive BOS. ## Setup ```bash npm install npm run dev ``` ## Build ```bash npm run build ``` ## Open in IDE Open the project folder in VS Code or WebStorm. "); zip.file(folder+".gitignore","node_modules/ dist/ .env .DS_Store *.local "); } /* --- Vue (Vite + Composition API + TypeScript) --- */ function buildVue(zip,folder,app,code,panelTxt){ var pn=pkgName(app); var C=cc(pn); var extracted=extractCode(panelTxt); zip.file(folder+"package.json",'{ "name": "'+pn+'", "version": "0.0.0", "type": "module", "scripts": { "dev": "vite", "build": "vue-tsc -b && vite build", "preview": "vite preview" }, "dependencies": { "vue": "^3.5.13", "vue-router": "^4.4.5", "pinia": "^2.3.0", "axios": "^1.7.9" }, "devDependencies": { "@vitejs/plugin-vue": "^5.2.1", "typescript": "~5.7.3", "vite": "^6.0.5", "vue-tsc": "^2.2.0" } } '); zip.file(folder+"vite.config.ts","import { defineConfig } from 'vite' import vue from '@vitejs/plugin-vue' import { resolve } from 'path' export default defineConfig({ plugins: [vue()], resolve: { alias: { '@': resolve(__dirname,'src') } } }) "); zip.file(folder+"tsconfig.json",'{"files":[],"references":[{"path":"./tsconfig.app.json"},{"path":"./tsconfig.node.json"}]} '); zip.file(folder+"tsconfig.app.json",'{ "compilerOptions":{ "target":"ES2020","useDefineForClassFields":true,"module":"ESNext","lib":["ES2020","DOM","DOM.Iterable"], "skipLibCheck":true,"moduleResolution":"bundler","allowImportingTsExtensions":true, "isolatedModules":true,"moduleDetection":"force","noEmit":true,"jsxImportSource":"vue", "strict":true,"paths":{"@/*":["./src/*"]} }, "include":["src/**/*.ts","src/**/*.d.ts","src/**/*.tsx","src/**/*.vue"] } '); zip.file(folder+"env.d.ts","/// "); zip.file(folder+"index.html"," "+slugTitle(pn)+"
"); var hasMain=Object.keys(extracted).some(function(k){return k==="src/main.ts"||k==="main.ts";}); if(!hasMain) zip.file(folder+"src/main.ts","import { createApp } from 'vue' import { createPinia } from 'pinia' import App from './App.vue' import './assets/main.css' const app = createApp(App) app.use(createPinia()) app.mount('#app') "); var hasApp=Object.keys(extracted).some(function(k){return k.indexOf("App.vue")>=0;}); if(!hasApp) zip.file(folder+"src/App.vue"," "); zip.file(folder+"src/assets/main.css","*{margin:0;padding:0;box-sizing:border-box}body{font-family:system-ui,sans-serif;background:#fff;color:#213547} "); zip.file(folder+"src/components/.gitkeep",""); zip.file(folder+"src/views/.gitkeep",""); zip.file(folder+"src/stores/.gitkeep",""); Object.keys(extracted).forEach(function(p){ var fp=p.startsWith("src/")?p:"src/"+p; zip.file(folder+fp,extracted[p]); }); zip.file(folder+"README.md","# "+slugTitle(pn)+" Generated by PantheraHive BOS. ## Setup ```bash npm install npm run dev ``` ## Build ```bash npm run build ``` Open in VS Code or WebStorm. "); zip.file(folder+".gitignore","node_modules/ dist/ .env .DS_Store *.local "); } /* --- Angular (v19 standalone) --- */ function buildAngular(zip,folder,app,code,panelTxt){ var pn=pkgName(app); var C=cc(pn); var sel=pn.replace(/_/g,"-"); var extracted=extractCode(panelTxt); zip.file(folder+"package.json",'{ "name": "'+pn+'", "version": "0.0.0", "scripts": { "ng": "ng", "start": "ng serve", "build": "ng build", "test": "ng test" }, "dependencies": { "@angular/animations": "^19.0.0", "@angular/common": "^19.0.0", "@angular/compiler": "^19.0.0", "@angular/core": "^19.0.0", "@angular/forms": "^19.0.0", "@angular/platform-browser": "^19.0.0", "@angular/platform-browser-dynamic": "^19.0.0", "@angular/router": "^19.0.0", "rxjs": "~7.8.0", "tslib": "^2.3.0", "zone.js": "~0.15.0" }, "devDependencies": { "@angular-devkit/build-angular": "^19.0.0", "@angular/cli": "^19.0.0", "@angular/compiler-cli": "^19.0.0", "typescript": "~5.6.0" } } '); zip.file(folder+"angular.json",'{ "$schema": "./node_modules/@angular/cli/lib/config/schema.json", "version": 1, "newProjectRoot": "projects", "projects": { "'+pn+'": { "projectType": "application", "root": "", "sourceRoot": "src", "prefix": "app", "architect": { "build": { "builder": "@angular-devkit/build-angular:application", "options": { "outputPath": "dist/'+pn+'", "index": "src/index.html", "browser": "src/main.ts", "tsConfig": "tsconfig.app.json", "styles": ["src/styles.css"], "scripts": [] } }, "serve": {"builder":"@angular-devkit/build-angular:dev-server","configurations":{"production":{"buildTarget":"'+pn+':build:production"},"development":{"buildTarget":"'+pn+':build:development"}},"defaultConfiguration":"development"} } } } } '); zip.file(folder+"tsconfig.json",'{ "compileOnSave": false, "compilerOptions": {"baseUrl":"./","outDir":"./dist/out-tsc","forceConsistentCasingInFileNames":true,"strict":true,"noImplicitOverride":true,"noPropertyAccessFromIndexSignature":true,"noImplicitReturns":true,"noFallthroughCasesInSwitch":true,"paths":{"@/*":["src/*"]},"skipLibCheck":true,"esModuleInterop":true,"sourceMap":true,"declaration":false,"experimentalDecorators":true,"moduleResolution":"bundler","importHelpers":true,"target":"ES2022","module":"ES2022","useDefineForClassFields":false,"lib":["ES2022","dom"]}, "references":[{"path":"./tsconfig.app.json"}] } '); zip.file(folder+"tsconfig.app.json",'{ "extends":"./tsconfig.json", "compilerOptions":{"outDir":"./dist/out-tsc","types":[]}, "files":["src/main.ts"], "include":["src/**/*.d.ts"] } '); zip.file(folder+"src/index.html"," "+slugTitle(pn)+" "); zip.file(folder+"src/main.ts","import { bootstrapApplication } from '@angular/platform-browser'; import { appConfig } from './app/app.config'; import { AppComponent } from './app/app.component'; bootstrapApplication(AppComponent, appConfig) .catch(err => console.error(err)); "); zip.file(folder+"src/styles.css","* { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: system-ui, -apple-system, sans-serif; background: #f9fafb; color: #111827; } "); var hasComp=Object.keys(extracted).some(function(k){return k.indexOf("app.component")>=0;}); if(!hasComp){ zip.file(folder+"src/app/app.component.ts","import { Component } from '@angular/core'; import { RouterOutlet } from '@angular/router'; @Component({ selector: 'app-root', standalone: true, imports: [RouterOutlet], templateUrl: './app.component.html', styleUrl: './app.component.css' }) export class AppComponent { title = '"+pn+"'; } "); zip.file(folder+"src/app/app.component.html","

"+slugTitle(pn)+"

Built with PantheraHive BOS

"); zip.file(folder+"src/app/app.component.css",".app-header{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:16px}h1{font-size:2.5rem;font-weight:700;color:#6366f1} "); } zip.file(folder+"src/app/app.config.ts","import { ApplicationConfig, provideZoneChangeDetection } from '@angular/core'; import { provideRouter } from '@angular/router'; import { routes } from './app.routes'; export const appConfig: ApplicationConfig = { providers: [ provideZoneChangeDetection({ eventCoalescing: true }), provideRouter(routes) ] }; "); zip.file(folder+"src/app/app.routes.ts","import { Routes } from '@angular/router'; export const routes: Routes = []; "); Object.keys(extracted).forEach(function(p){ var fp=p.startsWith("src/")?p:"src/"+p; zip.file(folder+fp,extracted[p]); }); zip.file(folder+"README.md","# "+slugTitle(pn)+" Generated by PantheraHive BOS. ## Setup ```bash npm install ng serve # or: npm start ``` ## Build ```bash ng build ``` Open in VS Code with Angular Language Service extension. "); zip.file(folder+".gitignore","node_modules/ dist/ .env .DS_Store *.local .angular/ "); } /* --- Python --- */ function buildPython(zip,folder,app,code){ var title=slugTitle(app); var pn=pkgName(app); var src=code.replace(/^```[w]* ?/m,"").replace(/ ?```$/m,"").trim(); var reqMap={"numpy":"numpy","pandas":"pandas","sklearn":"scikit-learn","tensorflow":"tensorflow","torch":"torch","flask":"flask","fastapi":"fastapi","uvicorn":"uvicorn","requests":"requests","sqlalchemy":"sqlalchemy","pydantic":"pydantic","dotenv":"python-dotenv","PIL":"Pillow","cv2":"opencv-python","matplotlib":"matplotlib","seaborn":"seaborn","scipy":"scipy"}; var reqs=[]; Object.keys(reqMap).forEach(function(k){if(src.indexOf("import "+k)>=0||src.indexOf("from "+k)>=0)reqs.push(reqMap[k]);}); var reqsTxt=reqs.length?reqs.join(" "):"# add dependencies here "; zip.file(folder+"main.py",src||"# "+title+" # Generated by PantheraHive BOS print(title+" loaded") "); zip.file(folder+"requirements.txt",reqsTxt); zip.file(folder+".env.example","# Environment variables "); zip.file(folder+"README.md","# "+title+" Generated by PantheraHive BOS. ## Setup ```bash python3 -m venv .venv source .venv/bin/activate pip install -r requirements.txt ``` ## Run ```bash python main.py ``` "); zip.file(folder+".gitignore",".venv/ __pycache__/ *.pyc .env .DS_Store "); } /* --- Node.js --- */ function buildNode(zip,folder,app,code){ var title=slugTitle(app); var pn=pkgName(app); var src=code.replace(/^```[w]* ?/m,"").replace(/ ?```$/m,"").trim(); var depMap={"mongoose":"^8.0.0","dotenv":"^16.4.5","axios":"^1.7.9","cors":"^2.8.5","bcryptjs":"^2.4.3","jsonwebtoken":"^9.0.2","socket.io":"^4.7.4","uuid":"^9.0.1","zod":"^3.22.4","express":"^4.18.2"}; var deps={}; Object.keys(depMap).forEach(function(k){if(src.indexOf(k)>=0)deps[k]=depMap[k];}); if(!deps["express"])deps["express"]="^4.18.2"; var pkgJson=JSON.stringify({"name":pn,"version":"1.0.0","main":"src/index.js","scripts":{"start":"node src/index.js","dev":"nodemon src/index.js"},"dependencies":deps,"devDependencies":{"nodemon":"^3.0.3"}},null,2)+" "; zip.file(folder+"package.json",pkgJson); var fallback="const express=require("express"); const app=express(); app.use(express.json()); app.get("/",(req,res)=>{ res.json({message:""+title+" API"}); }); const PORT=process.env.PORT||3000; app.listen(PORT,()=>console.log("Server on port "+PORT)); "; zip.file(folder+"src/index.js",src||fallback); zip.file(folder+".env.example","PORT=3000 "); zip.file(folder+".gitignore","node_modules/ .env .DS_Store "); zip.file(folder+"README.md","# "+title+" Generated by PantheraHive BOS. ## Setup ```bash npm install ``` ## Run ```bash npm run dev ``` "); } /* --- Vanilla HTML --- */ function buildVanillaHtml(zip,folder,app,code){ var title=slugTitle(app); var isFullDoc=code.trim().toLowerCase().indexOf("=0||code.trim().toLowerCase().indexOf("=0; var indexHtml=isFullDoc?code:" "+title+" "+code+" "; zip.file(folder+"index.html",indexHtml); zip.file(folder+"style.css","/* "+title+" — styles */ *{margin:0;padding:0;box-sizing:border-box} body{font-family:system-ui,-apple-system,sans-serif;background:#fff;color:#1a1a2e} "); zip.file(folder+"script.js","/* "+title+" — scripts */ "); zip.file(folder+"assets/.gitkeep",""); zip.file(folder+"README.md","# "+title+" Generated by PantheraHive BOS. ## Open Double-click `index.html` in your browser. Or serve locally: ```bash npx serve . # or python3 -m http.server 3000 ``` "); zip.file(folder+".gitignore",".DS_Store node_modules/ .env "); } /* ===== MAIN ===== */ var sc=document.createElement("script"); sc.src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.10.1/jszip.min.js"; sc.onerror=function(){ if(lbl)lbl.textContent="Download ZIP"; alert("JSZip load failed — check connection."); }; sc.onload=function(){ var zip=new JSZip(); var base=(_phFname||"output").replace(/.[^.]+$/,""); var app=base.toLowerCase().replace(/[^a-z0-9]+/g,"_").replace(/^_+|_+$/g,"")||"my_app"; var folder=app+"/"; var vc=document.getElementById("panel-content"); var panelTxt=vc?(vc.innerText||vc.textContent||""):""; var lang=detectLang(_phCode,panelTxt); if(_phIsHtml){ buildVanillaHtml(zip,folder,app,_phCode); } else if(lang==="flutter"){ buildFlutter(zip,folder,app,_phCode,panelTxt); } else if(lang==="react-native"){ buildReactNative(zip,folder,app,_phCode,panelTxt); } else if(lang==="swift"){ buildSwift(zip,folder,app,_phCode,panelTxt); } else if(lang==="kotlin"){ buildKotlin(zip,folder,app,_phCode,panelTxt); } else if(lang==="react"){ buildReact(zip,folder,app,_phCode,panelTxt); } else if(lang==="vue"){ buildVue(zip,folder,app,_phCode,panelTxt); } else if(lang==="angular"){ buildAngular(zip,folder,app,_phCode,panelTxt); } else if(lang==="python"){ buildPython(zip,folder,app,_phCode); } else if(lang==="node"){ buildNode(zip,folder,app,_phCode); } else { /* Document/content workflow */ var title=app.replace(/_/g," "); var md=_phAll||_phCode||panelTxt||"No content"; zip.file(folder+app+".md",md); var h=""+title+""; h+="

"+title+"

"; var hc=md.replace(/&/g,"&").replace(//g,">"); hc=hc.replace(/^### (.+)$/gm,"

$1

"); hc=hc.replace(/^## (.+)$/gm,"

$1

"); hc=hc.replace(/^# (.+)$/gm,"

$1

"); hc=hc.replace(/**(.+?)**/g,"$1"); hc=hc.replace(/ {2,}/g,"

"); h+="

"+hc+"

Generated by PantheraHive BOS
"; zip.file(folder+app+".html",h); zip.file(folder+"README.md","# "+title+" Generated by PantheraHive BOS. Files: - "+app+".md (Markdown) - "+app+".html (styled HTML) "); } zip.generateAsync({type:"blob"}).then(function(blob){ var a=document.createElement("a"); a.href=URL.createObjectURL(blob); a.download=app+".zip"; a.click(); URL.revokeObjectURL(a.href); if(lbl)lbl.textContent="Download ZIP"; }); }; document.head.appendChild(sc); }function phShare(){navigator.clipboard.writeText(window.location.href).then(function(){var el=document.getElementById("ph-share-lbl");if(el){el.textContent="Link copied!";setTimeout(function(){el.textContent="Copy share link";},2500);}});}function phEmbed(){var runId=window.location.pathname.split("/").pop().replace(".html","");var embedUrl="https://pantherahive.com/embed/"+runId;var code='';navigator.clipboard.writeText(code).then(function(){var el=document.getElementById("ph-embed-lbl");if(el){el.textContent="Embed code copied!";setTimeout(function(){el.textContent="Get Embed Code";},2500);}});}