> For the complete documentation index, see [llms.txt](https://divoc.digit.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://divoc.digit.org/platform/configuration/configuration-management-via-etcd.md). # Configuration Management Via ETCD ## Making changes to DIVOC’s certificate module via etcd We have added etcd as a configuration management tool for DIVOC. This makes it easier for implementing partners to add new vaccines, edit templates or the QR code payload, as well as add new configurations without deploying any components. Use any etcd client that you like - for example, the [**etcd-manager**](https://www.electronjs.org/apps/etcd-manager). Following are the steps to set up the etcd-manager: * Open the URL: [**https://www.electronjs.org/apps/etcd-manager**](https://www.electronjs.org/apps/etcd-manager) and click on Download. * To configure the host and port number: open the etcd manager app → go to settings → click on etcd → enter the respective host IP and port. * If authentication is configured for etcd, enter the authentication credentials. Go to Settings -> Auth -> enter username and password. * Click on the test connection to confirm connectivity and click on save. * Next, go to the Manage keys tab on the left. You should be able to see the configurations already setup. Once the etcd manager app is installed, the following can be seamlessly managed within DIVOC: * [Adding a new vaccine and International Classification of Diseases or ICD-11 mapping.](/platform/configuration/configuration-management-via-etcd/adding-a-new-vaccine-and-icd-11-mapping.md) * [PDF template change for vaccine certificates.](/platform/configuration/configuration-management-via-etcd/pdf-template-change-for-vaccine-certificates.md) * [EU vaccine configurations.](/platform/configuration/configuration-management-via-etcd/eu-vaccine-configurations.md) * [Payload changes in the QR code.](/platform/configuration/configuration-management-via-etcd/payload-changes-in-the-qr-code.md) [![Creative Commons License](https://i.creativecommons.org/l/by/4.0/80x15.png)](http://creativecommons.org/licenses/by/4.0/)*All content on this page by* [*eGov Foundation*](https://egov.org.in/) *is licensed under a* [*Creative Commons Attribution 4.0 International License*](http://creativecommons.org/licenses/by/4.0/)*.* --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://divoc.digit.org/platform/configuration/configuration-management-via-etcd.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. 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.