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| -rwxr-xr-x | git-watchlist | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/git-watchlist b/git-watchlist new file mode 100755 index 0000000..6cd15b5 --- /dev/null +++ b/git-watchlist @@ -0,0 +1,35 @@ +#!/usr/bin/env ruby +# +# git watchlist - report changes in certain files only +# +# To use this, create a file `.git/watchlist' which is simply a list of files +# that you want to monitor, one file per line. Populate it with `fd' or `find' +# or `git ls-files | grep'. Then, `git watchlist <range>' can be used to get a +# changelog for only those files you care about. +# +# This is very useful in a post-checkout script, so you can quickly see what +# changed in the files you care about every time you pull from upstream. + +require 'optparse' + +gitdir = `git rev-parse --git-common-dir`.chomp +watchlist = File.readlines(gitdir+"/watchlist").map(&:chomp).join(' ') +opts = {} + +OptionParser.new do |opt| + opt.banner = "usage: git watchlist [--short|--stat] <range>" + opt.on('--short') do + opts[:short] = true + end + opt.on('--stat') do + opts[:stat] = true + end +end.parse! + +if opts[:short] + puts `git shortlog --no-merges #{ARGV[0]} -- #{watchlist}` +elsif opts[:stat] + puts `git log --stat --color=always --no-merges #{ARGV[0]} -- #{watchlist}` +else + puts `git log --color=always --no-merges #{ARGV[0]} -- #{watchlist}` +end |