Q4D-Docker

Unofficial Docker Image

This repository provides an unofficial Docker image for the client side of Queue4Download. Please refrain from contacting the original developers for support related to this Docker image.

Prerequisites

1. Mosquitto Service: Ensure that the Mosquitto service is already running on your seedbox.
2. Configuration Files: Download and copy the configuration files and scripts from the config_files folder into your desired AppData location (e.g., /mnt/user/appdata/Q4D).

Configuration

1. Edit Configuration Files: Edit the following files to match your environment:
   • Q4Dconfig.sh
   • Q4Dclient.sh

Starting the Docker Container

Using Docker Compose

1. Create a docker-compose.yml file with the following content:

   version: '3'
   services:
     Q4D:
       image: ghcr.io/rj-d2/q4d-docker:latest
       container_name: q4d
       volumes:
         - /path/to/appdata:/root/.Q4D  # Persistent storage for Q4D config
         - /path/to/appdata/.ssh:/root/.ssh  # SSH configuration
         - /path/to/download_dir:/data  # Data storage
       ports:
         - "1883:1883"  # MQTT (Mosquitto) port mapping
         - "6546:22"    # SSH port mapping
       restart: unless-stopped

   Replace /path/to/appdata, /path/to/appdata/.ssh, and /path/to/download_dir with your actual paths.

2. Run Docker Compose:

   docker-compose up -d

Using Docker Run Command

If you prefer to run the container directly, use the following command:

docker run -d \
  --name q4d \
  -v /path/to/appdata:/root/.Q4D \
  -v /path/to/appdata/.ssh:/root/.ssh \
  -v /path/to/download_dir:/data \
  -p 1883:1883 \
  -p 6546:22 \
  --restart unless-stopped \
  ghcr.io/rj-d2/q4d-docker:latest

Replace /path/to/appdata, /path/to/appdata/.ssh, and /path/to/download_dir with your actual paths.

Accessing the Docker Container

To access the shell of the running Docker container, use:

docker exec -it q4d /bin/bash

Generating SSH Keys

Inside the Docker container shell, generate SSH keys:

ssh-keygen

Simply press Enter to accept the default options and generate the keys.

Copying SSH Key to Seedbox

Copy the generated SSH key to your seedbox:

ssh-copy-id USERNAME@SEEDBOX_IP

Replace USERNAME with your actual username and SEEDBOX_IP with the IP address of your seedbox. Enter the seedbox password when prompted.

Verifying SSH Access

Now, you should be able to access the seedbox using:

ssh USERNAME@SEEDBOX_IP

This setup allows lftp to use the SSH key for accessing the seedbox, enabling secure and automated downloads.

Verifying Mosquitto Connection

To verify that the Docker Mosquitto is working and connected to the seedbox, you can check the Docker container logs. The log should show connection messages if Mosquitto is functioning correctly.

1. Show Docker Logs: Use the following command to display the Docker logs:

   docker logs q4d

2. Look for Connection Messages: In the log output, look for messages indicating that Mosquitto has started and is connected to the seedbox.

Testing

Setting Execute Permissions

Ensure the script files have execute permissions:

chmod 755 ~/.Q4D/*.sh  # On the server
chmod 755 /mnt/user/appdata/Q4D/*.sh  # On unraid

Initiating a Download

On the server, use the following command to initiate a download:

~/.Q4D/Queue4Download.sh "TorrentName" Hash Category Tracker "FullPath"

Example:

~/.Q4D/Queue4Download.sh "linuxmint-21.3-cinnamon-64bit.iso" 5aa5483aee76df2eae84ca4109adbc0d0702ab46 Software udp://tracker.opentrackr.org:1337/announce "/home/USERNAME/files/torrents/Software/linuxmint-21.3-cinnamon-64bit.iso"

This command should start the download of the ISO on unraid and add the tags QUEUED and then DONE in your torrent client.