[PATCH v4 05/11] contrib: related: add option to parse from committish
For example master..feature-a.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
---
contrib/related/git-related | 36 ++++++++++++++++++++++++++++++++++--
1 file changed, 34 insertions(+), 2 deletions(-)
diff --git a/contrib/related/git-related b/contrib/related/git-related
index 6eed4bc..0015b3c 100755
--- a/contrib/related/git-related
+++ b/contrib/related/git-related
@@ -5,11 +5,13 @@ require 'optparse'
$since = '3-years-ago'
$min_percent = 5
$show_commits = false
+$files = []
+$rev_args = []
begin
OptionParser.new do |opts|
opts.program_name = 'git cc-cmd'
- opts.banner = 'usage: git cc-cmd [options] <files>'
+ opts.banner = 'usage: git cc-cmd [options] <files | rev-list options>'
opts.on('-p', '--min-percent N', Integer, 'Minium percentage of role participation') do |v|
$min_percent = v
@@ -122,10 +124,40 @@ class Commits
end
end
+ def from_rev_args(args)
+ return if args.empty?
+ source = nil
+ File.popen(%w[git rev-list --reverse] + args) do |p|
+ p.each do |e|
+ id = e.chomp
+ @main_commits[id] = true
+ File.popen(%w[git show -C --oneline] + [id]) do |p|
+ p.each do |e|
+ case e
+ when /^---\s+(\S+)/
+ source = $1 != '/dev/null' ? $1[2..-1] : nil
+ when /^@@\s-(\d+),(\d+)/
+ get_blame(source, $1, $2, id)
+ end
+ end
+ end
+ end
+ end
+ end
+
+end
+
+ARGV.each do |e|
+ if File.exists?(e)
+ $files << e
+ else
+ $rev_args << e
+ end
end
commits = Commits.new
-commits.from_patches(ARGV)
+commits.from_patches($files)
+commits.from_rev_args($rev_args)
commits.import
if $show_commits
--
1.8.2.1
Felipe Contreras <felipe.contreras@gmail.com>