# fastimport-go-utils

There are a few general-purpose commands for working with fast-import
streams:

 - `sockline`: Like a shell pipeline, but uses AF_UNIX socket pairs
   instead of pipes.  This allows an easy and ergonomic way to chain
   together multipel fast-import filters that require support for
   `cat-blob` and related commands.

 - `fi-filefilter`: A filter that prunes a fast-import stream,
   removing filenames that do not match a regexp.

 - `fi-filelist`: A sink that reads a fast-import stream, and lists
   all filenames mentioned in it.

 - `fi-progress`: A filter that prints "progress" commands to stderr.

 - `fi-prune-empty`: A filter that prunes a fast-import stream,
   removing empty commits and empty merges.

 - `fi-sponge`: A filter that soaks up a fast-import stream, and then
   re-emits it, potentially with different flags.

There are also a few special-purpose commands for working with
fast-import streams of the Arch Build System:

 - `fi-pacmanlog`
 - `fi-svntogit-to-aur`

There is also a utility library:

 - `git.parabola.nu/~lukeshu/fastimport-go-utils/fiutil`