%DEPENDS%
bash
python
lsof
python-jinja

%OPTDEPENDS%
ffmpeg: thumbnails for videos, images (slower) and audio, music tags
cfssl: generate TLS certificates on startup
python-mutagen: music tags (fast/inaccurate)
python-pillow: thumbnails for images
python-pyvips: thumbnails for images (very RAM-expensive)
python-paramiko: sftp server
python-pyftpdlib: ftp server
python-pyopenssl: ftps server (needs pyftpdlib too)
libkeyfinder: detection of musical keys
python-pyzmq: send zeromq messages from event-hooks
python-argon2-cffi: hashed passwords in config

