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This approach is deprecated. It configures one image for the entire installation and does not support per-user image selection or multiple simultaneous environments.New installations should use Configuring Custom Sandbox Images instead. This page is retained for installations that have not yet migrated. Both approaches coexist — you can adopt warm runtime pools without removing this setting.
Once your image is built and pushed to a registry, point the Replicated Admin Console at it.
  1. Open the Admin Console at https://admin.<your-base-domain>:30000.
  2. Navigate to Config and find the Sandbox Configuration section.
  3. Set the following fields:
  1. Click Save config and then Deploy to apply the change.
This single image becomes both the default for new conversations and the image kept ready in the installer-managed warm pool.
This setting applies to the sandbox / agent-server image only — the image that runs inside each agent’s isolated workspace. It does not replace the other OpenHands service images.