Class: Shoes::Changelog

Inherits:
Object
  • Object
show all
Defined in:
lacci/lib/shoes/changelog.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Changelog

include Shoes::Log



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# File 'lacci/lib/shoes/changelog.rb', line 10

def initialize
  #TODO : refer to  https://github.com/scarpe-team/scarpe/pull/400
  #       and figure out how to use scarpe logger here without getting duplicate or nil error
  # Shoes::Log.instance = Scarpe::Components::ModularLogImpl.new
  # log_init("Changelog")
end

Instance Method Details

#get_latest_release_info ⇒ Object 



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# File 'lacci/lib/shoes/changelog.rb', line 17

def get_latest_release_info
  root_dir = File.dirname(__FILE__, 4) # this duplicates constants.rb, but how to share?

  git_dir = "#{root_dir}/.git"
  revision = nil
  if File.exist?(git_dir)
    revision = `git rev-parse HEAD`.chomp
  end

  changelog_file = "#{root_dir}/CHANGELOG.md"
  if File.exist?(changelog_file)
    changelog_content = File.read(changelog_file)
    release_name_pattern = /^## \[(\d+\.\d+\.\d+)\] - (\d{4}-\d{2}-\d{2}) - (\w+)$/m
    release_matches = changelog_content.scan(release_name_pattern)
    latest_release = release_matches.max_by { |version, _date, _name| Gem::Version.new(version) }

    if latest_release
      #puts "Found release #{latest_release[0]} in CHANGELOG.md"
      # @log.debug("Found release #{latest_release[0]} in CHANGELOG.md") # Logger isn't initialized yet
      version_parts = latest_release[0].split(".").map(&:to_i)
      rel_id = ("%02d%02d%02d" % version_parts).to_i

      return({
        RELEASE_NAME: latest_release[2],
        RELEASE_BUILD_DATE: latest_release[1],
        RELEASE_ID: rel_id,
        REVISION: revision,
      })
    end
  end

  puts "No release found in CHANGELOG.md"
  { RELEASE_NAME: nil, RELEASE_BUILD_DATE: nil, RELEASE_ID: nil, REVISION: revision }
end