ytdl-sub/docs/source/config_reference/config_yaml.rst
Jesse Bannon a758a8870d
[DOCS] Overhaul configuration file getting started guide (#1172)
Updates the configuration file's docs to be cleaner. Removes sphinx autodocs entirely in favor of our custom-built one.
2026-03-09 10:18:50 -07:00

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..
WARNING: This RST file is generated from docstrings in:
The respective function docstrings within ytdl_sub/config/config_validator.py
In order to make a change to this file, edit the respective docstring
and run `make docs`. This will automatically sync the Python RST-based
docstrings into this file. If the docstrings and RST file are out of sync,
it will fail TestDocGen tests in GitHub CI.
Configuration File
==================
ytdl-sub is configured using a ``config.yaml`` file.
The ``config.yaml`` is made up of two sections:
.. code-block:: yaml
configuration:
presets:
Note for Windows users, paths can be represented with ``C:/forward/slashes/like/linux``.
If you prefer to use a Windows backslash, note that it must have
``C:\\double\\bashslash\\paths`` in order to escape the backslash character. This is due
to it being a YAML escape character.
.. code-block:: yaml
configuration:
dl_aliases:
mv: "--preset music_video"
u: "--download.url"
experimental:
enable_update_with_info_json: True
ffmpeg_path: "/usr/bin/ffmpeg"
ffprobe_path: "/usr/bin/ffprobe"
file_name_max_bytes: 255
lock_directory: "/tmp"
persist_logs:
keep_successful_logs: True
logs_directory: "/var/log/ytdl-sub-logs"
umask: "022"
working_directory: ".ytdl-sub-working-directory"
dl_aliases
----------
.. _dl_aliases:
Alias definitions to shorten :ref:`dl arguments <usage:Download Options>`. For example,
.. code-block:: yaml
configuration:
dl_aliases:
mv: "--preset music_video"
u: "--download.url"
Simplifies
.. code-block:: bash
ytdl-sub dl --preset "Jellyfin Music Videos" --download.url "youtube.com/watch?v=a1b2c3"
to
.. code-block:: bash
ytdl-sub dl --mv --u "youtube.com/watch?v=a1b2c3"
experimental
------------
Experimental flags reside under the ``experimental`` key.
``enable_update_with_info_json``
Enables modifying subscription files using info.json files using the argument
``--update-with-info-json``. This feature is still being tested and has the ability to
destroy files. Ensure you have a full backup before usage. You have been warned!
ffmpeg_path
-----------
Path to ffmpeg executable. Defaults to ``/usr/bin/ffmpeg`` for Linux,
``./ffmpeg.exe`` in the same directory as ytdl-sub for Windows.
ffprobe_path
------------
Path to ffprobe executable. Defaults to ``/usr/bin/ffprobe`` for Linux,
``./ffprobe.exe`` in the same directory as ytdl-sub for Windows.
file_name_max_bytes
-------------------
Max file name size in bytes. Most OS's typically default to 255 bytes.
lock_directory
--------------
The directory to temporarily store file locks, which prevents multiple instances
of ``ytdl-sub`` from running. Note that file locks do not work on
network-mounted directories. Ensure that this directory resides on the host
machine. Defaults to ``/tmp``.
persist_logs
------------
By default, no logs are persisted. Specifying this key will enable persisted logs. The following
options are available.
``keep_successful_logs``
Defaults to ``True``. When this key is ``False``, only write log files for failed
subscriptions.
``logs_directory``
Required field. Write log files to this directory with names like
``YYYY-mm-dd-HHMMSS.subscription_name.(success|error).log``.
umask
-----
Umask in octal format to apply to every created file. Defaults to ``022``.
working_directory
-----------------
The directory to temporarily store downloaded files before moving them into their final
directory. Defaults to ``.ytdl-sub-working-directory``, created in the same directory
that ytdl-sub is invoked from.
Presets
=======
Custom presets are defined in this section. Refer to the
:ref:`Getting Started Guide<guides/getting_started/first_config:Basic Configuration>`
on how to configure.