class Versioneer::Git
Constants
- H
Public Class Methods
new(file_within_repo, options=nil)
click to toggle source
Calls superclass method
# File lib/versioneer/git.rb, line 7 def initialize(file_within_repo, options=nil) super unless File.directory?(File.join(file_within_repo, '.git')) unless H.lines? `git ls-files #{file_within_repo} --error-unmatch #{H.cl_no_stderr}` raise InvalidRepoError, "Not inside a Git repo. (#{file_within_repo})" end end end
Public Instance Methods
commits_since_release()
click to toggle source
# File lib/versioneer/git.rb, line 24 def commits_since_release offset = 0 unless (ref = release_ref) unless (ref = first_ref) return 0 end offset = 1 end H.num_of_lines(`git log #{ref}...HEAD --pretty=oneline #{H.cl_no_stderr}`) + offset end
filesystem_dirty?()
click to toggle source
# File lib/versioneer/git.rb, line 35 def filesystem_dirty? system 'git diff-index --quiet HEAD --' $?.exitstatus != 0 end
release()
click to toggle source
Calls superclass method
# File lib/versioneer/git.rb, line 16 def release if (ref = release_ref) Gem::Version.new(ref.match(release_pattern)[1]) else super end end
Protected Instance Methods
first_ref()
click to toggle source
# File lib/versioneer/git.rb, line 70 def first_ref cmd = 'git rev-list HEAD | tail -n 1' ref = `#{cmd} #{H.cl_no_stderr}`.chomp return nil if ref.empty? ref end
release_ref()
click to toggle source
# File lib/versioneer/git.rb, line 42 def release_ref cmd = 'git describe --abbrev=0 --tags' ref = `#{cmd} #{H.cl_no_stderr}`.chomp return nil if ref.empty? if ref.match(release_pattern) ref else # Iterate through tags in date order for first match. if H.windows? `git tag --sort=-*creatordate`.split("\n").each do |tag| if tag.match(release_pattern) return tag end end else `git for-each-ref --sort='-*creatordate' --format '%(objecttype)=%(refname)'`.split("\n").each do |line| type, ref = line.chomp.split('=') ref_name = ref.split('/').last if type == 'tag' and ref_name.match(release_pattern) return ref_name end end end nil end end