<commit_before># encoding: utf-8
require 'yaml'
require_relative 'git-client'

class BuildpackDependencyUpdater; end

require_relative 'buildpack-dependency-updater/godep.rb'
require_relative 'buildpack-dependency-updater/glide.rb'
require_relative 'buildpack-dependency-updater/bower.rb'
require_relative 'buildpack-dependency-updater/composer.rb'
require_relative 'buildpack-dependency-updater/dotnet.rb'
require_relative 'buildpack-dependency-updater/dotnet-framework.rb'
require_relative 'buildpack-dependency-updater/nginx.rb'
require_relative 'buildpack-dependency-updater/node.rb'

class BuildpackDependencyUpdater
  attr_reader :dependency
  attr_reader :buildpack
  attr_reader :buildpack_dir
  attr_reader :binary_built_dir
  attr_reader :removed_versions
  attr_accessor :buildpack_manifest

  def self.create(dependency, *args)
    subclass = dependency.split('-').map { |s| s.capitalize}.join('')
    raise "Unsupported dependency" unless const_defined? subclass
    const_get(subclass).new(dependency, *args)
  end

  def initialize(dependency, buildpack, buildpack_dir, binary_built_dir)
    @dependency = dependency
    @buildpack = buildpack
    @buildpack_dir = buildpack_dir
    @binary_built_dir = binary_built_dir
    @removed_versions = []
  end

  def run!
    manifest_file = File.join(buildpack_dir, "manifest.yml")
    @buildpack_manifest = YAML.load_file(manifest_file)

    if !dependency_version_currently_in_manifest
      puts "Attempting to add #{dependency} #{dependency_version} to the #{buildpack} buildpack and manifest."

      perform_dependency_update
      perform_dependency_specific_changes

      File.open(manifest_file, "w") do |file|
        file.write(buildpack_manifest.to_yaml)
      end
    else
      puts "#{dependency} #{dependency_version} is already in the manifest for the #{buildpack} buildpack."
      puts 'No updates will be made to the manifest or buildpack.'
    end
  end

  private

  def dependency_version_currently_in_manifest
    dependencies = buildpack_manifest['dependencies']
    dependencies.select do |dep|
      dep['name'] == dependency &&
      dep['version'] == dependency_version &&
      dep['uri'] == uri &&
      dep['md5'] == md5
    end.count > 0
  end

  def dependency_version
    @depencency_version ||= dependency_build_info['version']
  end

  def md5
    @md5 ||= dependency_build_info['md5']
  end

  def uri
    return @uri if @uri

    dependency_filename = dependency_build_info['filename']

    buildpack_dependencies_host_domain = ENV.fetch('BUILDPACK_DEPENDENCIES_HOST_DOMAIN', nil)
    raise 'No host domain set via BUILDPACK_DEPENDENCIES_HOST_DOMAIN' unless buildpack_dependencies_host_domain

    @uri = "https://#{buildpack_dependencies_host_domain}/dependencies/#{dependency}/#{dependency_filename}"
  end

  def dependency_build_info
    return @dependency_build_info if @dependency_build_info

    binary_built_file = "binary-built-output/#{dependency}-built.yml"
    git_commit_message = GitClient.last_commit_message(binary_built_dir, 0, binary_built_file)
    git_commit_message.gsub!(/Build(.*)\n\n/,'')
    git_commit_message.gsub!(/\n\n\[ci skip\]/,'')

    @dependency_build_info = YAML.load(git_commit_message)
  end


  def perform_dependency_update
    original_dependencies = buildpack_manifest["dependencies"].clone
    new_dependencies = buildpack_manifest["dependencies"].delete_if {|dep| dep["name"] == dependency}
    @removed_versions = (original_dependencies - new_dependencies).map{|dep| dep['version']} unless new_dependencies == original_dependencies

    dependency_hash = {
      "name"      => dependency,
      "version"   => dependency_version,
      "uri"       => uri,
      "md5"       => md5,
      "cf_stacks" => ["cflinuxfs2"]
    }
    buildpack_manifest["dependencies"] << dependency_hash
  end
<commit_msg>BuildpackDependencyUpdater methods dependency_version, md5, uri should be public<commit_after># encoding: utf-8
require 'yaml'
require_relative 'git-client'

class BuildpackDependencyUpdater; end

require_relative 'buildpack-dependency-updater/godep.rb'
require_relative 'buildpack-dependency-updater/glide.rb'
require_relative 'buildpack-dependency-updater/bower.rb'
require_relative 'buildpack-dependency-updater/composer.rb'
require_relative 'buildpack-dependency-updater/dotnet.rb'
require_relative 'buildpack-dependency-updater/dotnet-framework.rb'
require_relative 'buildpack-dependency-updater/nginx.rb'
require_relative 'buildpack-dependency-updater/node.rb'

class BuildpackDependencyUpdater
  attr_reader :dependency
  attr_reader :buildpack
  attr_reader :buildpack_dir
  attr_reader :binary_built_dir
  attr_reader :removed_versions
  attr_accessor :buildpack_manifest

  def self.create(dependency, *args)
    subclass = dependency.split('-').map { |s| s.capitalize}.join('')
    raise "Unsupported dependency" unless const_defined? subclass
    const_get(subclass).new(dependency, *args)
  end

  def initialize(dependency, buildpack, buildpack_dir, binary_built_dir)
    @dependency = dependency
    @buildpack = buildpack
    @buildpack_dir = buildpack_dir
    @binary_built_dir = binary_built_dir
    @removed_versions = []
  end

  def run!
    manifest_file = File.join(buildpack_dir, "manifest.yml")
    @buildpack_manifest = YAML.load_file(manifest_file)

    if !dependency_version_currently_in_manifest
      puts "Attempting to add #{dependency} #{dependency_version} to the #{buildpack} buildpack and manifest."

      perform_dependency_update
      perform_dependency_specific_changes

      File.open(manifest_file, "w") do |file|
        file.write(buildpack_manifest.to_yaml)
      end
    else
      puts "#{dependency} #{dependency_version} is already in the manifest for the #{buildpack} buildpack."
      puts 'No updates will be made to the manifest or buildpack.'
    end
  end

  def dependency_version
    @depencency_version ||= dependency_build_info['version']
  end

  def md5
    @md5 ||= dependency_build_info['md5']
  end

  def uri
    return @uri if @uri

    dependency_filename = dependency_build_info['filename']

    buildpack_dependencies_host_domain = ENV.fetch('BUILDPACK_DEPENDENCIES_HOST_DOMAIN', nil)
    raise 'No host domain set via BUILDPACK_DEPENDENCIES_HOST_DOMAIN' unless buildpack_dependencies_host_domain

    @uri = "https://#{buildpack_dependencies_host_domain}/dependencies/#{dependency}/#{dependency_filename}"
  end

  private

  def dependency_version_currently_in_manifest
    dependencies = buildpack_manifest['dependencies']
    dependencies.select do |dep|
      dep['name'] == dependency &&
      dep['version'] == dependency_version &&
      dep['uri'] == uri &&
      dep['md5'] == md5
    end.count > 0
  end

  def dependency_build_info
    return @dependency_build_info if @dependency_build_info

    binary_built_file = "binary-built-output/#{dependency}-built.yml"
    git_commit_message = GitClient.last_commit_message(binary_built_dir, 0, binary_built_file)
    git_commit_message.gsub!(/Build(.*)\n\n/,'')
    git_commit_message.gsub!(/\n\n\[ci skip\]/,'')

    @dependency_build_info = YAML.load(git_commit_message)
  end


  def perform_dependency_update
    original_dependencies = buildpack_manifest["dependencies"].clone
    new_dependencies = buildpack_manifest["dependencies"].delete_if {|dep| dep["name"] == dependency}
    @removed_versions = (original_dependencies - new_dependencies).map{|dep| dep['version']} unless new_dependencies == original_dependencies

    dependency_hash = {
      "name"      => dependency,
      "version"   => dependency_version,
      "uri"       => uri,
      "md5"       => md5,
      "cf_stacks" => ["cflinuxfs2"]
    }
    buildpack_manifest["dependencies"] << dependency_hash
  end

{'fraction_non_alphanumeric': 0.10107000128915818, 'fraction_numerical': 0.0029650638133298956, 'mean_word_length': 4.613603473227207, 'pattern_counts': {'":': 0, '<': 7, '<?xml version=': 0, '>': 15, 'https://': 2, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1669075', 'n_tokens_mistral': 2481, 'n_tokens_neox': 2343, 'n_words': 459}