class GitlogMD::Parser
Public Instance Methods
make_md(options)
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# File lib/gitlog-md/parser.rb, line 5 def make_md options output_file = options[:output_file] repo_dir = options[:repo_dir] branch = options[:branch] puts "Using output file: #{output_file}" puts "Repository: #{repo_dir}, branch: #{branch}" output = "# #{File.basename(File.absolute_path(repo_dir))} - History\n" repo = Grit::Repo.new(repo_dir) head = Grit::Tag.new(repo.commits(branch).first.sha, repo, repo.commits(branch).first.id) # commits for this branch commits = repo.commits(branch, repo.commit_count).map{ |commit| commit.sha } # remove tags not associated with this branch tags = repo.tags.delete_if{ |t| not commits.include?(t.commit.sha) } tags = tags + [head] tags.sort! {|x,y| y.commit.authored_date <=> x.commit.authored_date} output << "## Tags\n" tags.each do |tag| tag_name = tag.name if tag == tags.first tag_name = 'LATEST' end output << "* [#{tag_name} - #{tag.commit.authored_date.strftime("%-d %b, %Y")} (#{tag.commit.sha[0,8]})](##{tag_name})\n" end output << "\n## Details\n" tagcount = 0 tags.each do |tag| tag_name = tag.name if tag == tags.first tag_name = 'LATEST' end output << "### <a name = \"#{tag_name}\">#{tag_name} - #{tag.commit.authored_date.strftime("%-d %b, %Y")} (#{tag.commit.sha[0,8]})\n\n" if (tagcount != tags.size - 1) commit_set = repo.commits_between(tags[tagcount + 1].name, tag.name) commit_set.sort! {|x,y| y.authored_date <=> x.authored_date } commit_set.each do |c| output << "* #{c.short_message} (#{c.sha[0,8]})\n\n" if c.short_message != c.message output << "\n```\n#{c.message.gsub(/```/, "\n")}\n```\n" end end else output << "* Initial release.\n" end tagcount += 1 end File.open(output_file, 'w') { |f| f.write(output) } puts "Success, Markdown output sent to #{output_file}" end