# Packaging A module like Social Registry, PBMS, or SPAR is offered as a [Helm Chart](/1.3/deployment/helm-charts.md) package. Refer to the packaging hierarchy here: {% embed url="" %} At the highest level a package is synonymous to a Helm chart that collates all dependencies into a near "single-click" installation. This "Module Package Helm Chart" contains several other dependent charts. Each Helm chart typically contains one Docker (there may be more, but for simplicity let's consider a single Docker per Helm). A Docker is a package in itself that may contain code from several Git repositories. A single Git repository may house multiple components like Odoo modules, FastAPI modules etc. ## Dockers Helm chart contain Dockers for various components. The Dockers for top-level modules like Social Regsitry, PBMS, are created with a [Docker package file](https://github.com/OpenG2P/openg2p-packaging/blob/main/packaging/packages/social-registry/1.2.0.txt). Learn more about packaging and uploading such Dockers in the following guides: * [Automatic Build and Upload of Private Dockers](/1.3/deployment/deployment-guide/automatic-build-and-upload-of-private-dockers.md) * [Packaging Odoo based Docker](/1.3/deployment/deployment-guide/packaging-openg2p-docker.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.openg2p.org/1.3/deployment/packaging.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.