[Feature][ALL] Global add grok expression support

[wuchunfu]

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Description

For example, if you want to filter files that meet the conditions under a certain date path, although you can use regular expressions to achieve this, it is relatively cumbersome.

Example file path

/data/input_data/beijing/20241111/103_20241110141500_000.csv
/data/input_data/beijing/20241112/103_20241120141500_000.csv

Input the path grok expression, such as

/data/input_data/%{NOTSPACE:area}/%{YEAR:folderYear}%{MONTHNUM:folderMonth}%{MONTHDAY:folderDay}/%{BASE16NUM:prefix}_%{YEAR:year}%{MONTHNUM:month}%{MONTHDAY:day}%{HOUR:hour}%{MINUTE:minute}%{SECOND:second}_%{BASE16NUM:suffix}.csv

The output path can use the variables in the input path, such as

/data/output_data/${area}/${folderYear}${folderMonth}${folderDay}/${prefix}_${year}${month}${day}${hour}${minute}${second}_${suffix}.csv

Usage Scenario

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Related issues

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Are you willing to submit a PR?

• Yes I am willing to submit a PR!

Code of Conduct

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