CloudDTE Open-Source Stack & Marketplace
Marketplace
CloudDTE is powered by a curated ecosystem of open-source technologies that provide all the building blocks of a private, enterprise-grade cloud environment.
Every component has been selected for stability, transparency, and extensibility, enabling you to deploy, monitor, and scale your applications securely — without vendor lock-in or licensing costs.
All tools are free, community-maintained, and deployed as Helm charts within the CloudDTE Kubernetes platform.
They form the foundation for monitoring, security, storage, observability, and DevOps automation.
Pre-Installed Core Components
| Component | Description | Links |
|---|---|---|
| Kubernetes Dashboard | Web-based UI for managing applications and clusters. | GitHub · ArtifactHub |
| Helm | Package manager for Kubernetes, used for all CloudDTE deployments. | Helm.sh |
| Harbor Registry | Cloud-native container registry that stores, scans, and signs images securely. | GitHub · ArtifactHub |
| Prometheus Stack | Time-series metrics collection and alerting framework. | GitHub |
| Grafana | Analytics and visualization dashboard for metrics from Prometheus and Elastic. | Grafana.com |
| Elasticsearch | Distributed search and analytics engine for logs and metrics. | GitHub |
| Kibana | Visualization and analytics dashboard for Elasticsearch. | GitHub |
| Filebeat / Metricbeat | Lightweight agents for shipping logs and metrics to Elasticsearch. | GitHub |
| OpenEBS | Container-attached storage solution for Kubernetes workloads. | GitHub |
| OpenELB | Load balancer for bare-metal and edge Kubernetes environments. | GitHub |
| Cert-Manager | Automated certificate management for Kubernetes workloads. | ArtifactHub |
| Vault (HashiCorp) | Secure storage for secrets, credentials, and encryption keys. | ArtifactHub |
| NFS Server | Provides persistent file storage for data sharing across namespaces. | GitHub |
| Jenkins | CI/CD automation server integrated with Helm and CloudDTE APIs. | Jenkins.io |
| RBAC & LDAP Integration | Role-based access control integrated with enterprise directories. | — |
| AlertManager | Prometheus component for alert routing and deduplication. | GitHub |
Optional Marketplace Components
CloudDTE provides a built-in marketplace that allows administrators to deploy additional open-source tools directly into the Kubernetes ecosystem — including AI, analytics, and GitOps-based automation platforms.
| Component | Category | Description | Links |
|---|---|---|---|
| NGINX Ingress Controller | Networking / Ingress | Kubernetes-native ingress controller providing HTTP/HTTPS load balancing, URL routing, and SSL termination. | NGINX Ingress |
| HAProxy Ingress / Load Balancer | Networking / Proxy | High-performance TCP/HTTP load balancer with Layer 4–7 routing, SSL offloading, and session persistence. | HAProxy Ingress |
| Traefik Proxy | Networking / Cloud-native Ingress | Modern ingress controller with dynamic service discovery, built-in Let’s Encrypt SSL, and dashboard UI. | Traefik Proxy |
| OpenResty | Reverse Proxy / Lua Engine | NGINX-based platform enhanced with Lua scripting for advanced traffic manipulation and application logic. | OpenResty |
| ArgoCD | GitOps | Declarative continuous delivery tool synchronizing Git repositories with Kubernetes clusters. | ArgoCD |
| Jaeger / Tempo | Tracing | Distributed tracing systems for microservices latency analysis and debugging. | Jaeger · Tempo |
| Loki | Logging | Lightweight log aggregation system optimized for Prometheus and Grafana integration. | Loki |
| PostgreSQL / MySQL | Databases | Popular RDBMS systems packaged as Helm charts for app and monitoring backends. | PostgreSQL Helm |
| Redis Cache | Data / Caching | In-memory data structure store used for caching, messaging, and fast data access. | Redis Helm |
| RabbitMQ / Kafka | Messaging | Distributed messaging and event-streaming platforms for scalable data pipelines. | Kafka |
| MinIO | Object Storage | S3-compatible, high-performance object storage for unstructured data and backups. | MinIO |
| MockServer | Testing | HTTP/HTTPS mocking framework for integration testing and API simulation. | MockServer |
| KubeVirt | Virtualization | Extends Kubernetes to run virtual machines alongside containers. | KubeVirt |
| Longhorn | Storage | Cloud-native distributed block storage for high-availability stateful workloads. | Longhorn |
| Falco | Security | Runtime security monitoring and threat detection for containers and Kubernetes clusters. | Falco |
| Trivy | Security / Scanning | Vulnerability and configuration scanner for containers, dependencies, and infrastructure. | Trivy |
| Prometheus Blackbox Exporter | Monitoring | Probes endpoints (HTTP, TCP, ICMP) for availability and uptime checks. | Blackbox |
| Kubecost | FinOps | Real-time cost visibility and optimization insights for Kubernetes clusters. | Kubecost |
| AI Toolkit (Kubeflow) | AI / ML | Complete MLOps platform for managing machine learning workflows on Kubernetes. | Kubeflow |
| Ray | AI / Distributed Compute | Framework for distributed AI workloads and model serving at scale. | Ray.io |
| MLflow | AI / Experiment Tracking | Manages and tracks machine learning experiments, models, and deployments. | MLflow |
| OpenAI Connector (Custom) | AI Integration | Secure connector for internal applications to interact with OpenAI APIs via CloudDTE pipelines. | — |
Summary
The CloudDTE Open-Source Marketplace empowers organizations to expand their private Kubernetes ecosystem dynamically.
From observability stacks to AI model orchestration and GitOps workflows — every component can be deployed with one click or Helm command, without licensing fees or cloud vendor restrictions.
“CloudDTE isn’t just a product — it’s a complete open-source ecosystem for Dev/Test, automation, and AI innovation.”