goose/documentation/docs/tutorials/goose-in-docker.md
Jack Amadeo 583acd4335
chore(aaif): rename a bunch of repository references (#8152)
Signed-off-by: Michael Neale <michael.neale@gmail.com>
Co-authored-by: Michael Neale <michael.neale@gmail.com>

continuing migration to aaif
2026-04-07 15:34:48 +10:00

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Markdown

---
title: goose in Docker
sidebar_label: goose in Docker
description: Run goose inside Docker containers, or run extensions in existing containers for devcontainer workflows
---
This guide covers two Docker-related scenarios:
1. **Running goose inside Docker** - Build and run the goose process itself in a container
2. **Running extensions in Docker** - Run goose on your host but execute extensions inside a container
## Running goose Inside Docker
You can build goose from the source file within a Docker container. This approach not only provides security benefits by creating an isolated environment but also enhances consistency and portability. For example, if you need to troubleshoot an error on a platform you don't usually work with (such as Ubuntu), you can easily debug it using Docker.
To begin, you will need to modify the [`Dockerfile` and `docker-compose.yml` files](https://github.com/aaif-goose/goose/tree/main/documentation/docs/docker) to suit your requirements. Some changes you might consider include:
- **Required:** Setting your API key, provider, and model in the `docker-compose.yml` file as environment variables because the keyring settings do not work on Ubuntu in Docker. This example uses Google Gemini.
- **Optional:** Changing the base image to a different Linux distribution in the `Dockerfile`. This example uses Ubuntu, but you can switch to another distribution such as CentOS, Fedora, or Alpine.
- **Optional:** Mounting your personal goose settings and hints files in the `docker-compose.yml` file. This allows you to use your personal settings and hints files within the Docker container.
:::tip Automated Alternative
For an automated approach to running goose in containers, see the [Container-Use MCP extension](/docs/mcp/container-use-mcp), which creates and manages containers for you through conversation.
:::
After setting the credentials, you can build the Docker image using the following command:
```bash
docker-compose -f documentation/docs/docker/docker-compose.yml build
```
Next, run the container and connect to it using the following command:
```bash
docker-compose -f documentation/docs/docker/docker-compose.yml run --rm goose-cli
```
Inside the container, run the following command to configure goose:
```bash
goose configure
```
When prompted to save the API key to the keyring, select `No`, as you are already passing the API key as an environment variable.
Configure goose a second time, and this time, you can [add any extensions](/docs/getting-started/using-extensions) you need.
After that, you can start a session:
```bash
goose session
```
You should now be able to connect to goose with your configured extensions enabled.
## Running Extensions in Docker Containers
The `--container` flag allows you to run goose extensions inside your Docker containers.
### Usage
```bash
goose session --container <container-id-or-name>
```
Extensions configured in your `config.yaml` will automatically run inside the specified container. Find your container ID or name with `docker ps`.
### Requirements
- Extensions must exist in the container and be accessible via the same paths used in your extension config
- To run built-in extensions, the goose CLI must be [installed](/docs/getting-started/installation) inside the container
### Examples
```bash
# Start an interactive session with extensions from config.yaml
goose session --container my-dev-container
# Start a non-interactive session with instructions
goose run --container my-dev-container --text "your instructions here"
# Specify an extension to run in the container
goose session --container 4c76a1beed85 --with-extension "uvx mcp-server-fetch"
# Workaround: Use full path if container can't find the command
goose session --container 4c76a1beed85 --with-extension "/root/.local/bin/uvx mcp-server-fetch"
```