Plex-Meta-Manager/docs/metadata/details/schedule.md

Schedule Setting

Plex Meta Manager allows you to schedule certain libraries/files so that runs can be tailored to suit your needs.

This is particularly handy for users who have a lot of libraries or run a lot of Metadata/Operations on their libraries.

The scheduling options are:

Name	Description	Format	Example
Hourly	Update only when the script is run in that hour	hourly(Hour of Day)	hourly(17)
Daily	Update once a day	daily	daily
Weekly	Update once a week on the specified day	weekly(Day of Week)	weekly(sunday)
Monthly	Update once a month on the specified day	monthly(Day of Month)	monthly(1)
Yearly	Update once a year on the specified day	yearly(MM/DD)	yearly(01/30)
Range	Updates whenever the date is within the range	range(MM/DD-MM/DD)	range(12/01-12/31)
Never	Never updates	never	never
Non Existing	Updates if it doesn't exist	non_existing	non_existing
All	Requires that all comma separated scheduling options inside its brackets be meet in order to run	all[Options]	all[weekly(sunday), hourly(17)]

• daily is the default when schedule is not specified.
• You can run the script multiple times per day but using the --time command line argument detailed on the Run Commands & Environmental Variables Page.
• You can have multiple scheduling options as a list.
• You can use the delete_not_scheduled setting to delete Collections that are skipped due to not being scheduled.

Examples

Below is an example of a library which has been scheduled to run every Sunday. This will schedule everything within the library (in this case Metadata files and Operations) for the same day.

libraries:
  Movies:
    schedule: weekly(sunday)
    metadata_path:
      - file: config/Movies.yml
      - pmm: imdb
      - pmm: studio
      - pmm: genre
      - pmm: actor
    operations:
      mass_critic_rating_update: tmdb

Metadata Files, Playlist Files, and Overlay Files can all be individually scheduled, as seen below where different files are scheduled to run on each day of the week:

Note: Overlay Files cannot be individually Scheduled, all Overlay Files must be scheduled for the same period.

libraries:
  Movies:
    metadata_path:
      - file: config/Movies.yml
        schedule: weekly(monday)
      - pmm: imdb
        schedule: weekly(tuesday)
      - folder: config/Movies/
        schedule: weekly(wednesday)
      - pmm: genre
        schedule: weekly(thursday)
      - pmm: actor
        schedule: weekly(friday)
    overlay_path:
      - schedule: weekly(saturday)
      - pmm: audio_codec
      - pmm: resolution
      - pmm: video_format
playlist_files:
  - file: config/Playlists.yml
    schedule: weekly(sunday)

Below is an example of a collection which has been scheduled to run on a Sunday. In this scenario, if you run PMM on a Monday, this collection will be skipped but any other collections which do not have a scheduled defined will be run.

collections:
  TMDb Trending Weekly:
    tmdb_trending_weekly: 30
    sync_mode: sync
    schedule: weekly(sunday)
  TMDb Top Rated:
    tmdb_top_rated: 30
    sync_mode: sync
    schedule: 
     - monthly(1)
     - monthly(15)

You can also schedule items to be "pinned" to your homescreen on a schedule. For example, this collection will be pinned to your homescreen for the month of December and on January 1st will no longer be pinned (you must run PMM on 1st January for the removal of the pin to happen)

collections:
  Christmas Movies:
    imdb_list: https://www.imdb.com/list/ls000096828/
    sync_mode: sync
    visible_home: range(12/01-12/31)

Whilst it isn't possible to schedule individual Operations, you can create additional placeholder library names and point them to the original library using library_name. This can be used to achieve individually scheduled operations, as seen below:

libraries:
  Movies:
    metadata_path:
      - file: config/Movies.yml
  Movies Operations (Monday):       # Name doesn't matter
    library_name: Movies            # Must match your library name in Plex
    schedule: weekly(monday)
    operations:
      mass_user_rating_update: imdb
  Movies Operations (Wednesday):       # Name doesn't matter
    library_name: Movies            # Must match your library name in Plex
    schedule: weekly(wednesday)
    operations:
      mass_audience_rating_update: tmdb
  Movies Operations (Friday):       # Name doesn't matter
    library_name: Movies            # Must match your library name in Plex
    schedule: weekly(friday)
    operations:
      mass_critic_rating_update: trakt