# Build Config (Specify where the Docker file exists)

Ozone relies on a Dockerfile to build and package your microservice. This file lists instructions for the Docker daemon to follow when building a container image. By specifying the Dockerfile location, Ozone understands how to construct the container image that will ultimately house your deployed microservice.\ <br>

<figure><img src="/files/5WCxoLN06WmF5Gw7tK9C" alt=""><figcaption></figcaption></figure>


---

# 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.ozone.one/ozone-end-user-guide/documentation/ci-cd/create-microservice/build-config-specify-where-the-docker-file-exists.md?ask=<question>
```

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.