K0rdent Airgap Addon Bundles

Addon bundles for K0rdent airgap environments. These bundles include both container images and Helm charts/manifests in a format compatible with the standard K0rdent bundle loading process.

If you are cloning this repository and need access to the full addon bundle files, you have two options:

• Use git lfs pull after cloning to download large files tracked by Git LFS (requires Git LFS to be installed and configured).
• Alternatively, download the bundles directly from the Releases page, which provides versioned .tar.gz archives without requiring Git LFS.

Bundle Structure

Each bundle archive (*-addon-bundle.tar.gz) includes:

addon-bundle/
├── images/      # OCI image tars (*.tar)
├── charts/      # Helm charts as OCI tars (*.tar)
└── manifests/   # Raw YAMLs for non-Helm addons (\*.yaml)

Build Script

Use the provided script to build addon bundles:

#!/usr/bin/env bash
# Create Complete Addon Bundles - Images + Charts/Manifests Together
# Creates comprehensive OCI bundles like K0rdent expects
# Version: 1.0.0

Installation

1. Extract the bundle:

   tar -xzf velero-addon-bundle.tar.gz

2. (Optional) Merge with a base K0rdent bundle:

   cp -r velero-addon-bundle/* /path/to/k0rdent-bundle/

3. Load via standard K0rdent script:

   ./scripts/main/06-load-images-and-charts.sh

Available Bundles

Velero Backup Solution

• Bundle: velero-addon-bundle.tar.gz

• Contains:

  • 7 images + Helm chart
  • Velero core + plugins (AWS, GCP, Azure, CSI)
  • Restore helper + kubectl

Local Path Provisioner

• Bundle: local-path-addon-bundle.tar.gz

• Contains:

  • 2 images + raw manifest

• Deploy: kubectl apply -f

OpenEBS Storage

• Bundle: openebs-addon-bundle.tar.gz

• Contains:

  • 4 images + Helm chart

• Deploy: helm install after loading

Notes

• Bundles follow K0rdent's airgap format exactly
• Images and charts are co-located for streamlined loading
• Registry rewriting is handled automatically by the loader
• Raw manifests may need manual registry URL updates

This approach ensures full compatibility with existing K0rdent airgap workflows — no changes needed.

martin / mes