github.com/folbricht/go-casync (go): Package desync implements data structures, protocols and features of https://github.com/systemd/casync in order to allow support for additional platforms and improve performace by way of concurrency and caching.  Supports the following casync data structures: catar archives, caibx/caidx index files, castr stores (local or remote).  See desync/cmd for reference implementations of the available features.
Keywords: archive|casync|chunking|golang|synchronization