Experiment with PDF generation

Signed-off-by: David Young <davidy@funkypenguin.co.nz>

docs/recipes/autopirate/nzbget.md

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+---
+title: How to download from usenet using NZBGet in Docker
+description: NZBGet is a tool for downloading "content" from Usenet providers, and is the workhorse of our Autopirate Docker Swarm stack
+---
+
+# NZBGet in Autopirate Docker Swarm stack
+
+!!! warning
+    This is not a complete recipe - it's a component of the [AutoPirate](/recipes/autopirate/) "_uber-recipe_", but has been split into its own page to reduce complexity.
+
+## Introduction
+
+NZBGet performs the same function as [SABnzbd][sabnzbd] (_downloading content from Usenet servers_), but it's lightweight and fast(er), written in C++ (_as opposed to Python_).
+
+![NZBGet Screenshot](/images/nzbget.jpg)
+
+## Inclusion into AutoPirate
+
+To include NZBGet in your [AutoPirate](/recipes/autopirate/) stack, include something like the following example in your `autopirate.yml` docker-compose stack definition file:
+
+```yaml
+nzbget:
+  image: lscr.io/linuxserver/nzbget
+  env_file : /var/data/config/autopirate/nzbget.env  
+  volumes:
+   - /var/data/autopirate/nzbget:/config
+   - /var/data/media:/data
+  networks:
+  - internal
+  deploy:
+    labels:
+      # traefik
+      - traefik.enable=true
+      - traefik.docker.network=traefik_public
+
+      # traefikv1
+      - traefik.frontend.rule=Host:nzbget.example.com
+      - traefik.port=6789
+      - traefik.frontend.auth.forward.address=http://traefik-forward-auth:4181
+      - traefik.frontend.auth.forward.authResponseHeaders=X-Forwarded-User
+      - traefik.frontend.auth.forward.trustForwardHeader=true        
+
+      # traefikv2
+      - "traefik.http.routers.nzbget.rule=Host(`nzbget.example.com`)"
+      - "traefik.http.routers.nzbget.entrypoints=https"
+      - "traefik.http.services.nzbget.loadbalancer.server.port=6789"
+      - "traefik.http.routers.nzbget.middlewares=forward-auth"
+```
+
+[^tfa]: Since we're relying on [Traefik Forward Auth][tfa] to protect us, we can just disable NZGet's own authentication, by changing ControlPassword to null in nzbget.conf (i.e. ```ControlPassword=```)
+
+--8<-- "premix-cta.md"
+--8<-- "recipe-autopirate-toc.md"
+--8<-- "recipe-footer.md"