gitlab-org--gitlab-foss/lib/gitlab/cycle_analytics/summary/commit.rb
2017-01-17 11:32:55 +01:00

39 lines
1,014 B
Ruby

module Gitlab
module CycleAnalytics
module Summary
class Commit < Base
def value
@value ||= count_commits
end
private
# Don't use the `Gitlab::Git::Repository#log` method, because it enforces
# a limit. Since we need a commit count, we _can't_ enforce a limit, so
# the easiest way forward is to replicate the relevant portions of the
# `log` function here.
def count_commits
return unless ref
repository = @project.repository.raw_repository
sha = @project.repository.commit(ref).sha
cmd = %W(git --git-dir=#{repository.path} log)
cmd << '--format=%H'
cmd << "--after=#{@from.iso8601}"
cmd << sha
output, status = Gitlab::Popen.popen(cmd)
raise IOError, output unless status.zero?
output.lines.count
end
def ref
@ref ||= @project.default_branch.presence
end
end
end
end
end