NAME

       sup-sync - sychronize the Sup index with message sources

SYNOPSIS

       sup-sync [options] source ...

DESCRIPTION

       Synchronizes  the  Sup  index  with one or more message sources by adding messages, deleting messages, or
       changing message state in the index as appropriate.

       "Message state" means read/unread, archived/inbox, starred/unstarred, and all user-defined labels on each
       message.

       "Default source state" refers to any state that a source itself has keeps about a message.  Sup-sync uses
       this information when adding a new message to the index.   The  source  state  is  typically  limited  to
       read/unread,  archived/inbox  status  and  a  single  label based on the source name.  Messages using the
       default source state are placed in the inbox (i.e.  not archived) and unstarred.

       If no sources are given, sync from all usual sources.  Supported  source  URI  schemes  can  be  seen  by
       running "sup-add --help".

MESSAGE STATE OPTIONS

       --asis If  the  message is already in the index, preserve its state.  Otherwise, use default source state
              (default)

       --restore dumpfile
              Restore message state from a dump file created with  sup-dump.   If  a  message  is  not  in  this
              dumpfile, act as --asis

       --discard
              Discard any message state in the index and use the default source state.  Dangerous!

       -x, -  When using the default source state, mark messages as archived.

       -r, --read
              When using the default source state, mark messages as read.

       --extra-labels STRING
              When using the default source state, also apply these user-defined labels (a comma-separated list)
              (default)

OTHER OPTIONS

       -v, --verbose
              Print message ids as they're processed.

       -o, --optimize
              As the final operation, optimize the index.

       --all-sources
              Scan over all sources.

       -n, --dry-run
              Don't actually modify the index.  Probably only useful with --verbose.

       --version
              Show version information

       -h, --help
              Show help message

FILES

       $HOME/.sup/sources.yaml
              Configuration file for Sup mail sources

SEE ALSO

       sup(1), sup-add(1), sup-config(1), sup-dump(1), sup-sync-back-maildir(1), sup-tweak-labels(1)

REPORTING BUGS

       You are welcome to submit bug reports to the Sup issue tracker, located at

       <https://github.com/sup-heliotrope/sup/issues>

CONTACT INFORMATION

       The Sup web page:
              <http://supmua.org/>

       Code repository:
              <https://github.com/sup-heliotrope/sup/>

       Sup Wiki:
              <https://github.com/sup-heliotrope/sup/wiki/>

       Sup IRC channel:
              #sup @ freenode.net

       Mailing list:
              supmua@googlegroups.com

              supmua+subscribe@googlegroups.com

              Archives: <https://groups.google.com/d/forum/supmua/>

COPYRIGHT

       Copyright © 2006-2009 William Morgan <mworgan-sup@masanjin.net>

       Copyright @ 2013-2014 Sup developers

       Permission is granted to copy and distribute this manual under  the  terms  of  the  GNU  General  Public
       License; either version 2 or (at your option) any later version.

AUTHORS

       Sup  was  originally  written  by  William  Morgan  <wmorgan-sup@masanjin.net>  and  is now developed and
       maintained by the Sup developers.