UID, GID, and UMASK arguments for container

[tonyhardcode]

Is it possible to add these arguments to the container so downloaded files can be created under the user, group and umask specified? Would help with permission issues on the host.

[marcopeocchi]

For the files being created by a certain user, pass the --user $UID:$GID flag to docker.

In order to find the correct UID-GID run these commands:

# UID
id -u your-user
# GID
id -g your user

then docker run -d --name ... --user UID:GID

Regarding the umask, this variable is up to yt-dlp itself. It could be added to the backend, i'll work on this.

[TheRealGramdalf]

For docker compose you can use the service-level element user:

services:
  ytdlp-ui:
    user: $UID:$GID
    image: ...