# 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>Persistent Data</summary>

This is where the service will store its own application data and ensures we can quickly update the service image.

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

</details>## Deploy

<details id="bkmrk-tz-this-is-the-curre"><summary>Memory Limit</summary>

This configures Docker to limit how much memory this container can use overall.

</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:
  commafeed:
    image: athou/commafeed:latest-h2
    restart: unless-stopped
    container_name: commafeed
    volumes:
      # Persistent Data
      - /srv/commafeed:/commafeed/data
    deploy:
      resources:
        limits:
          memory: 256M
    ports:
      - 8082:8082
```

# 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.