Memories and Recognize work fine with the base Nextcloud docker image. My host has a GPU so I use go-vod to leverage hardware transcoding. The base NC docker image can't access Nvidia cards (probably other GPUs as well). I could script in a way to do this but would need to run it after each update. Recognize runs fine on my CPU so I haven't explored this yet.

I have an OpenMediaVault VM with a 10tb volume in the network that runs the S3 plugin (Minio-based) which is connected through Nextcloud's external storage feature (I want to migrate to Garage soon). I believe notify_push helps desktop clients cut down on the chatter when querying the external storage folder. Limiting the users that can access this also helps.

I was having issues getting the notify_push app [1] to work in the container with my reverse-proxy. I found some similar setups that did this [2], so I added another nextcloud container to the docker-compose yaml like so:

    notify_push:
    image: nextcloud
    restart: unless-stopped
    ports:
      - 7867:7867
    depends_on:
      - app
    environment:
      - PORT=7867
      - NEXTCLOUD_URL=http://<local ip address of docker server>:8081
    entrypoint: /var/www/html/custom_apps/notify_push/bin/x86_64/notify_push /var/www/html/config/config.php
    volumes:
      - /path/to/nextcloud/customapps:/var/www/html/custom_apps
      - /path/to/nextcloud/config:/var/www/html/config 

[2] - https://help.nextcloud.com/t/docker-caddy-fpm-notify-push-ca...