scrub the docker volumes ish

Author: migillett

docs/mediumfast.md

@@ -32,32 +32,6 @@ meshtastic -t {NODE_IP_HERE} --configure node_settings.yml
 !!! note
     One sneaky trick with this configuration YAML is that you can delete specific lines that you don't want copied over. For instance, if you don't want to migrate your channel URL settings, just delete that line from the configuration. Just be careful and always keep a backup of your original config before making any modifications.
 
-### Docker Volumes
-
-If you're using [Meshtasticd via Docker Compose](https://hub.docker.com/r/meshtastic/meshtasticd), you can also map your node's configuration to a separate docker volume. That way you can flip between presets quickly if need be. You just have to uncomment the one you want and recreate the container. For example:
-
-```yaml
-services:
-  meshtasticd:
-    image: meshtastic/meshtasticd:alpha-debian
-    container_name: meshtasticd
-    devices:
-      - "/dev/spidev0.0"
-      - "/dev/gpiochip0"
-      - "/dev/i2c-1:/dev/i2c-1"
-    ports:
-      - "4403:4403"
-    cap_add:
-      - SYS_RAWIO
-    volumes:
-      - ./config.yaml:/etc/meshtasticd/config.yaml:ro
-#      - ./LongFast:/var/lib/meshtasticd # previous modem preset
-      - ./MediumFast:/var/lib/meshtasticd # new modem preset
-    restart: unless-stopped
-```
-
-You still have to configure each of the volumes from scratch, but it's a quick way of flip-flopping between presets if that's your vibe.
-
 ### Quick Configure Link
 
 [If you want a quick easy-button configuration, use this URL](https://meshtastic.org/e/#CgcSAQE6AggNCg0SAQEaCExvbmdGYXN0EhQIARAEOAFAA0gBUB5oAcAGAcgGAQ)