[](https://microbadger.com/images/linuxserver/synclounge "Get your own version badge on microbadger.com")
[Synclounge](https://github.com/samcm/synclounge) is a third party tool that allows you to watch Plex in sync with your friends/family, wherever you are.
## Supported Architectures
Our images support multiple architectures such as `x86-64`, `arm64` and `armhf`. We utilise the docker manifest for multi-platform awareness. More information is available from docker [here](https://github.com/docker/distribution/blob/master/docs/spec/manifest-v2-2.md#manifest-list) and our announcement [here](https://blog.linuxserver.io/2019/02/21/the-lsio-pipeline-project/).
Simply pulling `linuxserver/synclounge` should retrieve the correct image for your arch, but you can also pull specific arch images via tags.
Docker images are configured using parameters passed at runtime (such as those above). These parameters are separated by a colon and indicate `<external>:<internal>` respectively. For example, `-p 8080:80` would expose port `80` from inside the container to be accessible from the host's IP on port `8080` outside the container.
| `EXTERNAL_URL=your.domain.com` | The webapp and the server will be accessible at this address via reverse proxy (alternatively, you can define an external IP address). |
| `EXTERNAL_SERVER_PORT=80` | If you're not using a reverse proxy, you can define the external port for the server here. |
| `AUTH_LIST=plexuser1,plexuser2,email1,machineid1` | If set, only the users defined here and the users of the plex servers defined here will be able to access the server. Use e-mails, plex usernames and/or plex server machine ids, comma separated, no spaces. |
For all of our images we provide the ability to override the default umask settings for services started within the containers using the optional `-e UMASK=022` setting.
Keep in mind umask is not chmod it subtracts from permissions based on it's value it does not add. Please read up [here](https://en.wikipedia.org/wiki/Umask) before asking for support.
The web app is accessible at `http://SERVERIP:8088`. The server by default is available at `http://SERVERIP:EXTERNAL_SERVER_PORT/slserver`.
Note: The server address is hardcoded to `http` as `https` is not recommended due to not working with external plex clients. When you reverse proxy, use `http` as the external proto for both webapp and server.
[](https://mods.linuxserver.io/?mod=synclounge "view available mods for this container.") [](https://mods.linuxserver.io/?mod=universal "view available universal mods.")
We publish various [Docker Mods](https://github.com/linuxserver/docker-mods) to enable additional functionality within the containers. The list of Mods available for this image (if any) as well as universal mods that can be applied to any one of our images can be accessed via the dynamic badges above.
