# Setup & Configuration

We need to install the service through Portainer and configure any necessary settings.

# Preparation

There are some things we need to do in preparation to install this service.

## Volumes

<details id="bkmrk-media-folders-radarr"><summary>Database Files</summary>

This service will need access to the folder where embedded databases, such as SQLite, are stored. It is not recommended to access databases that are in use.

<p class="callout warning">Ensure your user has permissions to access the folder.</p>

</details>

# Installation

The service can be installed through the Portainer web interface.

<p class="callout info">Learn about [creating a new stack](https://hub.subspace.services/books/portainer/page/creating-a-new-stack "Creating a New Stack").</p>

## Docker Compose

Use the following code to install the service:

```yaml
---
services:
  adminer:
    restart: unless-stopped
    image: adminer
    container_name: adminer
    ports:
    - "8222:8080"
```

# Updating

<p class="callout success">Re-Deploy the Stack</p>

This service has been optimized for running in Docker.

This allows you to [re-deploy the stack through Portainer](https://hub.subspace.services/books/portainer/page/updating-a-stack "Updating a Stack") to download the latest updates.