Merge pull request #2 from jeebak/pie-fiy

Add git-pie-ify

Author: unixorn

README.md

@@ -111,6 +111,7 @@ git clone this repository, then add it to your `$PATH`. Nothing here actually re
 * git-nuke - Zach Holman's [dotfiles](https://github.com/holman/dotfiles)
 * git-object-deflate - Ryan Tomayko's [dotfiles](https://github.com/rtomayko/dotfiles)
 * git-outgoing - Michael Markert's [dotfiles](https://github.com/cofi/dotfiles)
+* git-pie-ify - JeeBak Kim's [gist](https://gist.github.com/jeebak/f9088cede18d31f2d3a0)
 * git-promote - Trevor's [Improving My git Workflow](http://hoth.entp.com/2008/11/10/improving-my-git-workflow) blog post
 * git-prune-branches - Michael Demmer in [jut-io/git-scripts](https://github.com/jut-io/git-scripts/blob/master/bin/git-prune-branches)
 * git-publish - Michael Markert's [dotfiles](https://github.com/cofi/dotfiles)

git-pie-ify

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+#
+# https://gist.github.com/jeebak/f9088cede18d31f2d3a0
+#
+
+[[ $# -ne 2 ]] && echo "Usage: git pie-ify pattern replacement" 1>&2 && exit 1
+
+pattern="$(sed 's;/;\\/;g' <<< "$1")"
+replacement="$(sed 's;/;\\/;g' <<< "$2")"
+
+while read -r file; do
+  if [[ -f "$file" ]]; then
+    echo "Processing: '$file'"
+    # TODO: fall back to sed, if perl's not available, accounting for different
+    # (osx/linux) versions.
+    perl -p -i -e 's/'"$pattern"'/'"$replacement"'/g' "$file"
+  fi
+done <<< "$(git grep --name-only "$pattern")"