[Dovecot] Full text search in attachments

[Mailing]

Hello,

is it possible to use the Solr full text search plugin for indexing 
mail attachments? I found a very old patch and some hints regarding a 
fts_decoder script that I don't understand.

Making Solr indexing PDF or Office files shouldn't be that difficult, 
but how can I enable the plugin to transfer the attachments to Solr?


Best regards,

Sebastian