108 lines
4.3 KiB
Ruby
108 lines
4.3 KiB
Ruby
#!/usr/bin/env ruby
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require 'optparse'
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require 'pp'
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require_relative 'version'
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module GitHubChangelogGenerator
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class Parser
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def self.parse_options
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options = {:tag1 => nil, :tag2 => nil, :format => '%d/%m/%y', :output => 'CHANGELOG.md', :labels => %w(bug enhancement), :pulls => true, :issues => true, :verbose => true, :add_issues_wo_labels => true, :merge_prefix => '*Merged pull-request:* ', :author => true, :pull_request_labels => nil, :filter_issues_by_milestone => true}
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parser = OptionParser.new { |opts|
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opts.banner = 'Usage: changelog_generator [options]'
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opts.on('-u', '--user [USER]', 'Username of the owner of target GitHub repo') do |last|
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options[:user] = last
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end
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opts.on('-p', '--project [PROJECT]', 'Name of project on GitHub') do |last|
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options[:project] = last
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end
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opts.on('-t', '--token [TOKEN]', 'To make more than 50 requests per hour your GitHub token required. You can generate it here: https://github.com/settings/tokens/new') do |last|
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options[:token] = last
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end
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opts.on('-f', '--date-format [FORMAT]', 'Date format. Default is %d/%m/%y') do |last|
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options[:format] = last
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end
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opts.on('-o', '--output [NAME]', 'Output file. Default is CHANGELOG.md') do |last|
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options[:output] = last
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end
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opts.on('--[no-]verbose', 'Run verbosely. Default is true') do |v|
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options[:verbose] = v
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end
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opts.on('--[no-]issues', 'Include closed issues to changelog. Default is true') do |v|
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options[:issues] = v
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end
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opts.on('--[no-]issues-without-labels', 'Include closed issues without any labels to changelog. Default is true') do |v|
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options[:add_issues_wo_labels] = v
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end
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opts.on('--[no-]pull-requests', 'Include pull-requests to changelog. Default is true') do |v|
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options[:pulls] = v
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end
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opts.on('--[no-]filter-issues-by-milestone', 'Use milestone to detect when issue was resolved. Default is true') do |last|
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options[:filter_issues_by_milestone] = last
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end
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opts.on('--[no-]author', 'Add author of pull-request in the end. Default is true') do |author|
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options[:last] = author
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end
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opts.on('--labels x,y,z', Array, 'Issues with that labels will be included to changelog. Default is \'bug,enhancement\'') do |list|
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options[:labels] = list
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end
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opts.on('--labels-pr x,y,z', Array, 'Only pull requests with specified labels will be included to changelog. Default is nil') do |list|
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options[:pull_request_labels] = list
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end
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opts.on('--github-site [URL]', 'The Enterprise Github site on which your project is hosted.') do |last|
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options[:github_site] = last
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end
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opts.on('--github-api [URL]', 'The enterprise endpoint to use for your Github API.') do |last|
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options[:github_endpoint] = last
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end
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opts.on('-v', '--version', 'Print version number') do |v|
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puts "Version: #{GitHubChangelogGenerator::VERSION}"
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exit
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end
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opts.on('-h', '--help', 'Displays Help') do
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puts opts
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exit
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end
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}
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parser.parse!
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if ARGV[0] && !ARGV[1]
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github_site = options[:github_site] ? options[:github_site] : 'github.com'
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# this match should parse https://github.com/skywinder/Github-Changelog-Generator and skywinder/Github-Changelog-Generator to user and name
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match = /(?:.+#{Regexp.escape(github_site)}\/)?(.+)\/(.+)/.match(ARGV[0])
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if match[2].nil?
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exit
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else
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options[:user] = match[1]
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options[:project]= match[2]
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end
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end
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if !options[:user] && !options[:project]
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remote = `git remote -vv`.split("\n")
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match = /.*(?:[:\/])((?:-|\w|\.)*)\/((?:-|\w|\.)*)?(?:\.git).*/.match(remote[0])
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if match && match[1] && match[2]
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puts "Detected user:#{match[1]}, project:#{match[2]}"
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options[:user], options[:project] = match[1], match[2]
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end
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end
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if !options[:user] || !options[:project]
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puts parser.banner
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exit
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end
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if ARGV[1]
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options[:tag1] = ARGV[0]
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options[:tag2] = ARGV[1]
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end
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options
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end
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end
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end
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