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https://issues.apache.org/jira/browse/AIRFLOW-4105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16837831#comment-16837831
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t oo edited comment on AIRFLOW-4105 at 5/11/19 11:49 AM:
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that would be great! last workday (weekday that is non public-holiday) of the
month is common requirement
was (Author: toopt4):
that would be great! last workday (weekday that is non public-holiday) is
common requirement
> Support pluggable calendars for scheduling
> ------------------------------------------
>
> Key: AIRFLOW-4105
> URL: https://issues.apache.org/jira/browse/AIRFLOW-4105
> Project: Apache Airflow
> Issue Type: Improvement
> Components: scheduler
> Reporter: Matthew Livesey
> Priority: Major
>
> In some cases, the schedule for a DAG/task should follow some specific
> calendar. For example a business may want to only run on their working days,
> excluding public holidays. These scenarios cannot be expressed using cron,
> and due to the variety of different schedules imaginable, it would probably
> be necessary to allow the user to provide their own calendar implementation.
> The idea is to allow users of airflow to provide some pluggable
> implementation of a calendar (perhaps an iterator of applicable schedule
> times?) which can then be referenced as schedule_interval when building DAGs.
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