https://github.com/okdp/okdp-sandbox

https://github.com/okdp/okdp-sandbox

Last synced: 8 months ago
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• Host: GitHub
• URL: https://github.com/okdp/okdp-sandbox
• Owner: OKDP
• Created: 2025-06-16T08:41:27.000Z (12 months ago)
• Default Branch: main
• Last Pushed: 2025-10-06T12:35:46.000Z (8 months ago)
• Last Synced: 2025-10-06T13:24:00.499Z (8 months ago)
• Language: Smarty
• Size: 69.3 KB
• Stars: 2
• Watchers: 1
• Forks: 2
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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# OKDP Sandbox

A complete sandbox environment for testing and evaluating OKDP (Open Kubernetes Data Platform) components.

## What is OKDP Sandbox?

OKDP Sandbox provides a ready-to-use data platform environment that includes:

- Identity management (Keycloak)

- Object storage (MinIO)

- Data processing (Spark History Server)

- Notebooking (JupyterHub)

- Data visualization (Apache Superset)

- Platform management (OKDP Server & UI)

## Prerequisites

### System Requirements

- **Minimum**: 16GB RAM and 4 CPUs

- **Docker/Podman allocation**: 8GB RAM and 2 CPUs minimum

### Software Dependencies

- [Docker](https://docs.docker.com/get-docker/)

- [Kind](https://kind.sigs.k8s.io/docs/user/quick-start/#installation)

- [kubectl](https://kubernetes.io/docs/tasks/tools/install-kubectl/)

- [Flux CLI](https://fluxcd.io/flux/installation/)

## Installation

### 1. Clone the Repository

**Shell:**

```bash

# Clone the repository

git clone https://github.com/okdp/okdp-sandbox.git

cd okdp-sandbox

```

**PowerShell:**

```powershell

# Clone the repository

git clone https://github.com/okdp/okdp-sandbox.git

cd okdp-sandbox

```

### 2. Create Kubernetes Cluster

**Shell:**

```bash

# Create cluster configuration

cat > /tmp/okdp-sandbox-config.yaml < okdp-sandbox-ca.crt

```

**PowerShell:**

```powershell

# Import okdp-sandbox-ca.crt into your system's or browser's certificate store

kubectl get secret default-issuer -n cert-manager -o jsonpath='{.data.ca\.crt}' | ForEach-Object { [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($_)) } | Out-File -FilePath "okdp-sandbox-ca.crt" -Encoding ASCII

```

**Option 2**: Ignore certificate warnings

- **First, connect to Keycloak** (https://keycloak.okdp.sandbox) and accept the self-signed certificate in your browser.

- This step is **mandatory** for all OKDP services (UI, MinIO, etc.) to communicate properly with Keycloak.

## Quick Start Guide

1. **Access OKDP UI**: https://okdp-ui.okdp.sandbox

2. **Login credentials**: Default authentication via Keycloak (login/password: adm/adm)

## Cleanup

**Shell:**

```bash

kind delete cluster --name okdp-sandbox

rm /tmp/okdp-sandbox-config.yaml

```

**PowerShell:**

```powershell

kind delete cluster --name okdp-sandbox

Remove-Item "$env:TEMP\okdp-sandbox-config.yaml" -Force

```

---

**Built for the OKDP Community** 🚀