> For the complete documentation index, see [llms.txt](https://jembi.gitbook.io/openhim-platform/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jembi.gitbook.io/openhim-platform/packages/reverse-proxy-nginx/local-development.md). # Local Development ## Nginx Reverse Proxy This package can be used to secure all of the data transfered to and from services using SSL encryption and also to generate SSL certificates as well. Instead of configuring each package separately, we're using this package that will hold all of the Nginx configuration. It will generate Staging or Production certificates from Let's Encrypt to ensure a secure connection (in case we require SSL to be enabled). It is responsible for routing network traffic to the correct service. ## Structure of Reverse Proxy Nginx package The current package contains the following: * `config`: A folder that contains the general Nginx config for secure and insecure mode. * `package-conf-insecure`: A folder that contains all the insecure configs related to the services that need outside access. * `package-conf-secure`: A folder that contains all the secure configs related to the services that need outside access. A job using Ofelia exists to renew the certificates automatically based on the certificate renewal period. {% hint style="info" %} Adding new packages that require external access will require adding the Nginx config needed in this package. {% endhint %} --- # 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 dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://jembi.gitbook.io/openhim-platform/packages/reverse-proxy-nginx/local-development.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.