feat: Add Spoolman service for 3D printing management

3d_printing/spoolman/docker-compose.yml

@@ -0,0 +1,30 @@
+services:
+  spoolman:
+    container_name: spoolman
+    image: ghcr.io/donkie/spoolman:latest
+    restart: unless-stopped
+    volumes:
+      - ${CONFIG_ROOT}/spoolman:/home/app/.local/share/spoolman
+    labels:
+      homepage.group: "3D Printing"
+      homepage.name: "Spoolman"
+      homepage.icon: "spoolman.png"
+      homepage.href: "https://spoolman.${DOMAIN}"
+      homepage.description: "Filament Inventory Manager"
+      traefik.enable: "true"
+      traefik.http.routers.spoolman.rule: "Host(`spoolman.${DOMAIN}`)"
+      traefik.http.routers.spoolman.entrypoints: "https"
+      traefik.http.routers.spoolman.tls.certresolver: "cloudflare"
+      traefik.http.routers.spoolman.service: "spoolman"
+      traefik.http.routers.spoolman.middlewares: "voidauth@docker"
+      traefik.http.services.spoolman.loadbalancer.server.port: "8000"
+    environment:
+      - TZ=Europe/London
+      - PUID=1000
+      - PGID=1000
+    networks:
+      - traefik_public
+
+networks:
+  traefik_public:
+    external: true

README.md

@@ -58,11 +58,14 @@ Because all work and no play makes the server a dull boy.
 *   **Media - Jellyfin**: `media/jellyfin` - Jellyfin Media Server.
 *   **Media - Plex**: `media/plex` - Plex Media Server.
 *   **Media - ArrStack**: `media/arrstack` - The *Arr stack.
+*   **3D Printing**: `3d_printing/spoolman` - Filament inventory manager (Spoolman).
 
 ### Directory Structure
 
 ```
 .
+├── 3d_printing/
+│   └── spoolman/
 ├── books/
 │   └── booklore/
 ├── container_management/