URL Prefix

MediaManager, by default, expects to run at the base of a domain, e.g. maxdorninger.github.io.

In order to run it on a prefixed path, like maxdorninger.github.io/media, the docker image must be built with a special build argument. That's because SvelteKit needs to know the base URL at build time.

In short, clone the repository, then run:

docker build \
  --build-arg BASE_PATH=/media \
  --build-arg VERSION=my-custom-version \
  -t MediaManager:my-custom-version \
  -f Dockerfile .

You also need to set the BASE_PATH environment variable at runtime in docker-compose.yaml:

• BASE_PATH Base path prefix MediaManager is served under. Example: /media. This must match the BASE_PATH build arg.

services:
  mediamanager:
    image: MediaManager:my-custom-version
    ports:
      - "8000:8000"
    environment:
      BASE_PATH: /media
      ...

!!! info Make sure to include the base path in the frontend_url field in the config file. See Backend.

Finally, ensure that whatever reverse proxy you're using leaves the incoming path unchanged; that is, you should not strip the /media from /media/web/.