Class: Homebrew::DevCmd::Contributions Private

Inherits:
AbstractCommand show all
Includes:
SystemCommand::Mixin
Defined in:
dev-cmd/contributions.rb,
sorbet/rbi/dsl/homebrew/dev_cmd/contributions.rbi

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

Defined Under Namespace

Classes: Args

Constant Summary collapse

PRIMARY_REPOS =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning. 

%w[
  Homebrew/brew
  Homebrew/homebrew-core
  Homebrew/homebrew-cask
].freeze
CONTRIBUTION_TYPES =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning. 

T.let({
  merged_pr_author:   "merged PRs authored",
  merged_pr_merger:   "PRs merged",
  merged_pr:          "qualifying merged PRs",
  approved_pr_review: "approved-review search matches",
  coauthor:           "co-authored commits",
}.freeze, T::Hash[Symbol, String])
MAX_PR_SEARCH =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning. 

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MAINTAINER_ACTIVITY_THRESHOLD =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning.

https://docs.brew.sh/Homebrew-Governance#maintainer

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LEAD_REPOSITORY_ACTIVITY_THRESHOLD =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning.

https://docs.brew.sh/Homebrew-Governance#lead-maintainer

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MAX_CONTRIBUTIONS =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning. 

T.let(MAINTAINER_ACTIVITY_THRESHOLD * 10, Integer)
QUALIFYING_CONTRIBUTION_TYPES =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning. 

[:merged_pr, :approved_pr_review, :coauthor].freeze

Instance Method Summary collapse

Methods included from SystemCommand::Mixin

#system_command, #system_command!

Methods inherited from AbstractCommand

command, command_name, dev_cmd?, #initialize, parser, ruby_cmd?

Methods included from Utils::Output::Mixin

#issue_reporting_message, #odebug, #odeprecated, #odie, #odisabled, #ofail, #oh1, #oh1_title, #ohai, #ohai_title, #onoe, #opoo, #opoo_outside_github_actions, #opoo_without_github_actions_annotation, #pretty_deprecated, #pretty_disabled, #pretty_duration, #pretty_install_status, #pretty_installed, #pretty_uninstalled, #pretty_unmarked, #pretty_upgradable, #pretty_warning

Constructor Details

This class inherits a constructor from Homebrew::AbstractCommand

Instance Method Details

#args ⇒ Homebrew::DevCmd::Contributions::Args

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



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# File 'sorbet/rbi/dsl/homebrew/dev_cmd/contributions.rbi', line 10

def args; end

#github_search_with_rate_limit(cache_key, to:, &block) ⇒ Array<Hash{String => T.untyped}>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'dev-cmd/contributions.rb', line 497

def github_search_with_rate_limit(cache_key, to:, &block)
  cache_path = if Date.iso8601(to) <= Date.today
    HOMEBREW_CACHE/"contributions--#{Digest::SHA256.hexdigest("1\0#{cache_key}")}.json"
  end
  if cache_path&.file?
    begin
      cached_results = JSON.parse(cache_path.read)
      return cached_results if cached_results.is_a?(Array)
    rescue JSON::ParserError, Errno::ENOENT
      nil
    end
    cache_path.unlink if cache_path.exist?
  end

  results = yield
  if cache_path
    HOMEBREW_CACHE.mkpath
    cache_path.atomic_write(JSON.generate(results))
  end
  results
rescue GitHub::API::RateLimitExceededError => e
  sleep_seconds = [e.reset - Time.now.to_i, 1].max
  opoo "GitHub rate limit exceeded, sleeping for #{sleep_seconds} seconds..."
  sleep sleep_seconds
  retry
end

#github_username_for(user, to:) ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'dev-cmd/contributions.rb', line 470

def github_username_for(user, to:)
  return user unless user.include?("@")
  if user.end_with?("@users.noreply.github.com")
    return user.delete_suffix("@users.noreply.github.com").sub(/\A\d+\+/,
                                                               "")
  end

  cache_key = ["public-email", user].join("\0")
  matches = github_search_with_rate_limit(cache_key, to:) do
    GitHub.search("users", "\"#{user}\" in:email").fetch("items", [])
  end
  if matches.one?
     = matches.fetch(0)["login"]
    return  if .is_a?(String)
  end

  opoo "Could not find a unique public GitHub account for #{user}; skipping GitHub PR searches."
  nil
rescue GitHub::API::ValidationFailedError
  opoo "Could not search for a public GitHub account for #{user}; skipping GitHub PR searches."
  nil
end

#maintainer_report_users(repository_refs, to) ⇒ Array<(Hash{String => String}, Hash{String => Boolean}, Hash{String => String, nil})>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'dev-cmd/contributions.rb', line 240

def maintainer_report_users(repository_refs, to)
  brew_path, brew_ref = repository_refs.fetch("Homebrew/brew")
  require "utils/git"
  quarter_end_ref = Utils.safe_popen_read(
    Utils::Git.git, "-C", brew_path, "rev-list", "-1", "--before=#{to}", brew_ref, "--", "README.md"
  ).strip
  odie "Could not find Homebrew/brew's README at the end of the reporting quarter." if quarter_end_ref.empty?

  user_names = T.let({}, T::Hash[String, String])
  lead_maintainers = T.let({}, T::Hash[String, T::Boolean])
  Utils.safe_popen_read(Utils::Git.git, "-C", brew_path, "show", "#{quarter_end_ref}:README.md")
       .dup.force_encoding(Encoding::UTF_8).each_line do |line|
    lead = line.start_with?("Homebrew's [Lead Maintainers]")
    next if !lead &&
            !line.start_with?("Homebrew's other Maintainers") &&
            !line.start_with?("Homebrew's maintainers are")

    line.scan(%r{\[([^\]]+)\]\(https://github\.com/([A-Za-z\d-]+)\)}).each do |match|
      next unless match.is_a?(Array)

      name = match.fetch(0)
      user = match.fetch(1)
      user_names[user] = name
      lead_maintainers[user.downcase] = true if lead
    end
  end
  odie "Could not read the maintainers from Homebrew/brew's README." if user_names.empty?

  if (users = args.user.presence)
    requested_usernames = users.to_h do |user|
      [user, github_username_for(user, to:)&.downcase]
    end
    unresolved_users = requested_usernames.filter_map { |user, username| user if username.nil? }
    odie "Could not resolve GitHub usernames for: #{unresolved_users.to_sentence}." if unresolved_users.present?

    maintainer_usernames = user_names.keys.map(&:downcase)
    non_maintainers = requested_usernames.filter_map do |user, username|
      user if username && maintainer_usernames.exclude?(username)
    end
    unless non_maintainers.empty?
      odie "Not listed as #{Utils.pluralize("Maintainer", non_maintainers.length)} at the end of the " \
           "reporting quarter: #{non_maintainers.to_sentence}."
    end

    selected_usernames = requested_usernames.values.compact
    user_names.select! { |user| selected_usernames.include?(user.downcase) }
  end

  maintainer_count = Utils.pluralize("maintainer", user_names.length, include_count: true)
  $stderr.puts "Scanning contributions for #{maintainer_count}..."
  maintainer_since_dates = user_names.to_h do |user, name|
    [user, maintainer_since(brew_path, quarter_end_ref, user, name)]
  end
  [user_names, lead_maintainers, maintainer_since_dates]
end

#maintainer_since(repository_path, ref, user, name) ⇒ String?

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'dev-cmd/contributions.rb', line 297

def maintainer_since(repository_path, ref, user, name)
  require "utils/git"

  candidates = ["https://github.com/#{user}", name].flat_map do |identity|
    Utils.safe_popen_read(
      Utils::Git.git, "-C", repository_path, "log", ref, "--fixed-strings",
      "-S#{identity}", "--format=%H%x1f%cs", "--", "README.md"
    ).lines(chomp: true)
  end
  candidates.uniq!
  candidates.sort_by! { |candidate| candidate.split("\x1f", 2).fetch(1) }
  candidates.each do |candidate|
    commit, date = candidate.split("\x1f", 2)
    next if date.nil?

    readme = Utils.safe_popen_read(Utils::Git.git, "-C", repository_path, "show", "#{commit}:README.md")
    parent_readme = system_command(Utils::Git.git,
                                   args:         ["-C", repository_path, "show", "#{commit}^:README.md"],
                                   print_stderr: false).stdout
    return date if readme_mentions?(readme, user, name) && !readme_mentions?(parent_readme, user, name)
  end

  nil
end

#parse_git_log(output, users, authored_pull_requests: nil, merged_pull_requests: nil) ⇒ Hash{String => Hash{Symbol => Integer}}

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'dev-cmd/contributions.rb', line 533

def parse_git_log(output, users, authored_pull_requests: nil, merged_pull_requests: nil)
  counts = users.to_h do |user, _|
    [user, CONTRIBUTION_TYPES.keys.to_h { |type| [type, 0] }]
  end
  identity_users = T.let({}, T::Hash[String, String])
  users.each do |user, name|
    identity_users[user.downcase] = user
    identity_users[name.downcase] = user
    identity_users[user.split("@").first.to_s.sub(/\A\d+\+/, "").downcase] = user
  end
  records = output.split("\x1e").filter_map do |record|
    fields = record.strip.split("\x1f", 5)
    fields if fields.length == 5
  end
  record_identities = records.to_h do |fields|
    [fields.fetch(0), [fields.fetch(2), fields.fetch(3)]]
  end
  records.each do |fields|
    parents = fields.fetch(1).split
    source_owner = fields.fetch(4)[%r{\AMerge pull request #\d+ from ([^/\s]+)/}, 1]
    next if parents.length < 2 || source_owner.nil?

    user = identity_users[source_owner.downcase]
    source_identity = record_identities[parents.fetch(1)]
    next if user.nil? || source_identity.nil?

    name, email = source_identity
    identity_users[name.strip.downcase] ||= user
    identity_users[email.downcase] ||= user
    identity_users[email.split("@").first.to_s.sub(/\A\d+\+/, "").downcase] ||= user
  end
  commit_authors = T.let(records.to_h do |fields|
    sha = fields.fetch(0)
    author_name = fields.fetch(2)
    author_email = fields.fetch(3)
    [sha, user_for_git_identity(author_name, author_email, identity_users)]
  end, T::Hash[String, T.nilable(String)])

  records.each do |fields|
    parents_string = fields.fetch(1)
    author_name = fields.fetch(2)
    author_email = fields.fetch(3)
    body = fields.fetch(4)
    coauthors = body.scan(/^Co-authored-by:\s*(.*?)\s*<([^>]+)>/i).filter_map do |match|
      next unless match.is_a?(Array)

      user_for_git_identity(match.fetch(0), match.fetch(1), identity_users)
    end
    coauthors.uniq.each do |user|
      increment_contribution_count(counts.fetch(user), :coauthor)
    end

    parents = parents_string.split
    pull_request = body.match(%r{\AMerge pull request #(\d+) from ([^/\s]+)/})
    next if parents.length < 2 || pull_request.nil?

    merger = user_for_git_identity(author_name, author_email, identity_users)
    pull_request_id = pull_request[1]
    source_owner = pull_request[2]
    next if pull_request_id.nil? || source_owner.nil?

    author = identity_users[source_owner.downcase] || commit_authors[parents.fetch(1)]
    if author
      increment_contribution_count(counts.fetch(author), :merged_pr_author)
      authored_pull_requests&.fetch(author)&.add(pull_request_id)
    end
    increment_contribution_count(counts.fetch(merger), :merged_pr_merger) if merger
    [author, merger].compact.uniq.each do |user|
      increment_contribution_count(counts.fetch(user), :merged_pr)
      merged_pull_requests&.fetch(user)&.add(pull_request_id)
    end
  end

  counts
end

#run ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This method returns an undefined value.



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# File 'dev-cmd/contributions.rb', line 97

def run
  maintainer_report_csv = args.maintainer_report_csv
  requested_users = args.user || []
  odie "`--user` must not contain empty values." if requested_users.compact.length != requested_users.length

  odie "Cannot get contributions as `$HOMEBREW_NO_GITHUB_API` is set!" if Homebrew::EnvConfig.no_github_api?
  Homebrew.install_bundler_gems!(groups: ["contributions"]) if args.csv? || maintainer_report_csv

  if maintainer_report_csv
    odie "`--maintainer-report-csv` must be in YEAR-QUARTER format." unless maintainer_report_csv.match?(
      /\A\d{4}-[1-4]\z/,
    )
    quarter_parts = maintainer_report_csv.split("-")
    from, to = reporting_quarter_dates(quarter_parts.fetch(1).to_i, quarter_parts.fetch(0).to_i)
    $stderr.puts "Maintainer report dates: #{from}-to-#{to}"
  else
    quarter = args.quarter.presence.to_i
    odie "Value for `--quarter` must be between 1 and 4." if args.quarter.present? && !quarter.between?(1, 4)
    quarter_dates = reporting_quarter_dates(quarter) unless quarter.zero?
    from = args.from.presence || quarter_dates&.first || Date.today.prev_year.iso8601
    to = args.to.presence || quarter_dates&.last || (Date.today + 1).iso8601
    puts "Date range is #{time_period(from:, to:)}." if args.verbose?
  end

  require "utils/github"

  organisation = T.let(nil, T.nilable(String))
  users = if maintainer_report_csv
    []
  elsif (team = args.team.presence)
    team_sections = team.split("/")
    organisation = team_sections.first.presence
    team_name = team_sections.last.presence
    if team_sections.length != 2 || organisation.nil? || team_name.nil?
      odie "Team must be in the format `organisation/team`!"
    end

    puts "Getting members for #{organisation}/#{team_name}..." if args.verbose?
    GitHub.members_by_team(organisation, team_name).keys
  elsif requested_users.present?
    requested_users
  else
    puts "Getting members for Homebrew/maintainers..." if args.verbose?
    GitHub.members_by_team("Homebrew", "maintainers").keys
  end
  user_names = users.to_h { |user| [user, user] }

  repositories = if maintainer_report_csv
    organisation = "Homebrew"
    PRIMARY_REPOS
  elsif (org = organisation.presence) || (org = args.organisation.presence)
    organisation = org
    puts "Getting repositories for #{organisation}..." if args.verbose?
    GitHub.organisation_repositories(organisation, from, to, args.verbose?)
  elsif (repos = args.repositories.presence) && repos.length == 1 && (first_repository = repos.first)
    case first_repository
    when "primary"
      PRIMARY_REPOS
    else
      Array(first_repository)
    end
  elsif (repos = args.repositories.presence)
    organisations = repos.map { |repository| repository.split("/").first }.uniq
    odie "All repositories must be under the same user or organisation!" if organisations.length > 1

    repos
  else
    PRIMARY_REPOS
  end
  organisation ||= repositories.fetch(0).split("/").fetch(0)
  repository_refs = prepare_contribution_repositories(repositories, required: maintainer_report_csv.present?)

  lead_maintainers = T.let({}, T::Hash[String, T::Boolean])
  maintainer_since_dates = T.let({}, T::Hash[String, T.nilable(String)])
  if maintainer_report_csv
    user_names, lead_maintainers, maintainer_since_dates = maintainer_report_users(repository_refs, to)
  end

  results = scan_contributions(
    organisation, repositories, repository_refs, user_names, from:, to:,
    skip_reviews_if_lead_met: maintainer_report_csv.present?,
    progress:                 maintainer_report_csv.present? || args.verbose?
  )
  grand_totals = results.transform_values { |user_results| total(user_results) }

  if maintainer_report_csv
    csv = generate_maintainer_report_csv(
      results, grand_totals, user_names, lead_maintainers, maintainer_since_dates, to
    )
    filename = "brew-contributions-#{from}-to-#{to}"
    filename += "-#{user_names.keys.map(&:downcase).sort.join("-")}" if requested_users.present?
    File.write("#{filename}.csv", csv)
    puts csv
    return
  end

  user_names.each_key do |username|
    grand_total = grand_totals.fetch(username)
    greater_than_total = T.let(grand_total.fetch(:merged_pr_author_hit_cap, 0).positive?, T::Boolean)
    contributions = CONTRIBUTION_TYPES.keys.filter_map do |type|
      type_count = grand_total[type]
      next if type_count.nil? || type_count.zero?

      count_prefix = ""
      if ([:merged_pr_author, :merged_pr].include?(type) && grand_total.fetch(:merged_pr_author_hit_cap,
                                                                              0).positive?) ||
         (type == :approved_pr_review && type_count >= MAX_PR_SEARCH) || type_count >= MAX_CONTRIBUTIONS
        greater_than_total ||= true
        count_prefix = ">="
      end

      pretty_type = CONTRIBUTION_TYPES.fetch(type)
      "#{count_prefix}#{Utils.pluralize("time", type_count, include_count: true)} (#{pretty_type})"
    end
    qualifying_total = contribution_count(
      grand_total.slice(*QUALIFYING_CONTRIBUTION_TYPES),
    )
    total = Utils.pluralize("time", qualifying_total, include_count: true)
    total_prefix = ">=" if greater_than_total
    contributions << "#{total_prefix}#{total} (total)"

    contributions_string = [
      "#{username} contributed",
      *contributions.to_sentence,
      "#{time_period(from:, to:)}.",
    ].join(" ")
    if args.csv?
      $stderr.puts contributions_string
    else
      puts contributions_string
    end
  end

  return unless args.csv?

  $stderr.puts
  puts generate_csv(grand_totals)
end

#scan_contributions(organisation, repositories, repository_refs, users, from:, to:, skip_reviews_if_lead_met:, progress:) ⇒ Hash{String => Hash{String => Hash{Symbol => Integer}}}

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'dev-cmd/contributions.rb', line 334

def scan_contributions(organisation, repositories, repository_refs, users, from:, to:,
                       skip_reviews_if_lead_met:, progress:)
  results = users.to_h do |user, _|
    user_results = repositories.to_h do |repository|
      [repository, CONTRIBUTION_TYPES.keys.to_h { |type| [type, 0] }]
    end
    [user, user_results]
  end

  require "utils/github"
  github_users = users.keys.to_h { |user| [user, github_username_for(user, to:)] }
  git_authored_pull_requests = users.keys.to_h do |user|
    [user, repositories.to_h { |repository| [repository, Set.new] }]
  end
  git_merged_pull_requests = users.keys.to_h do |user|
    [user, repositories.to_h { |repository| [repository, Set.new] }]
  end
  repository_refs.each do |repository, (repository_path, ref)|
    require "utils/git"
    output = Utils.safe_popen_read(
      Utils::Git.git, "-C", repository_path, "log", ref, "--since=#{from}", "--before=#{to}",
      "--format=%H%x1f%P%x1f%an%x1f%ae%x1f%B%x1e"
    )
    authored_pull_requests = users.keys.to_h { |user| [user, Set.new] }
    merged_pull_requests = users.keys.to_h { |user| [user, Set.new] }
    parse_git_log(output, users, authored_pull_requests:, merged_pull_requests:).each do |user, counts|
      results.fetch(user)[repository] = counts
      git_authored_pull_requests.fetch(user)[repository] = authored_pull_requests.fetch(user)
      git_merged_pull_requests.fetch(user)[repository] = merged_pull_requests.fetch(user)
    end
  end

  merged_range = "#{from}..#{Date.iso8601(to).prev_day.iso8601}"
  users.each_key do |user|
    github_user = github_users.fetch(user)
    next if github_user.nil?

    cache_key = ["merged-at", organisation, github_user, merged_range].join("\0")
    merged_pull_requests = github_search_with_rate_limit(cache_key, to:) do
      GitHub.search_issues("", is: "merged", user: organisation, author: github_user, merged: merged_range)
    rescue GitHub::API::ValidationFailedError
      opoo "Couldn't search GitHub for PRs authored by #{github_user}. Their profile might be private. " \
           "Defaulting to 0."
      []
    end
    capped_merged_pull_requests = merged_pull_requests.length >= MAX_PR_SEARCH
    if capped_merged_pull_requests
      results.fetch(user).fetch(repositories.fetch(0))[:merged_pr_author_hit_cap] =
        1
    end
    merged_pull_requests.each do |pull_request|
      repository = pull_request.fetch("repository_url").delete_prefix("#{GitHub::API_URL}/repos/")
      next unless repositories.include?(repository)

      authored_pull_requests = git_authored_pull_requests.fetch(user).fetch(repository)
      merged_pull_request_ids = git_merged_pull_requests.fetch(user).fetch(repository)
      add_merged_pull_request_id(pull_request, authored_pull_requests, merged_pull_request_ids)
    end
    repositories.each do |repository|
      counts = results.fetch(user).fetch(repository)
      authored_pull_requests = git_authored_pull_requests.fetch(user).fetch(repository)
      merged_pull_request_ids = git_merged_pull_requests.fetch(user).fetch(repository)
      update_merged_pull_request_counts(counts, authored_pull_requests, merged_pull_request_ids)
    end
    next unless skip_reviews_if_lead_met
    next unless capped_merged_pull_requests
    next if lead_activity_met?(results.fetch(user))

    repositories.each do |repository|
      break if lead_activity_met?(results.fetch(user))

      repository_counts = results.fetch(user).fetch(repository)
      repository_total = contribution_count(repository_counts.slice(*QUALIFYING_CONTRIBUTION_TYPES))
      qualifying_total = contribution_count(total(results.fetch(user)).slice(*QUALIFYING_CONTRIBUTION_TYPES))
      next if repository_total >= LEAD_REPOSITORY_ACTIVITY_THRESHOLD &&
              qualifying_total >= MAINTAINER_ACTIVITY_THRESHOLD

      $stderr.puts "Querying merged-PR search for #{user} in #{repository}..." if progress
      cache_key = ["merged-at", repository, github_user, merged_range].join("\0")
      repository_pull_requests = github_search_with_rate_limit(cache_key, to:) do
        GitHub.search_issues("", is: "merged", repo: repository, author: github_user, merged: merged_range)
      end
      authored_pull_requests = git_authored_pull_requests.fetch(user).fetch(repository)
      merged_pull_request_ids = git_merged_pull_requests.fetch(user).fetch(repository)
      repository_pull_requests.each do |pull_request|
        add_merged_pull_request_id(pull_request, authored_pull_requests, merged_pull_request_ids)
      end
      update_merged_pull_request_counts(repository_counts, authored_pull_requests, merged_pull_request_ids)
    end
  end

  review_users = github_users.filter_map { |user, github_user| [user, github_user] if github_user }
  review_users.reject! { |user, _| lead_activity_met?(results.fetch(user)) } if skip_reviews_if_lead_met
  review_users.each_with_index do |(user, github_user), index|
    if progress
      $stderr.puts "Querying approved-review search for #{user} (#{index + 1}/#{review_users.length})..."
    end
    cache_key = ["approved", organisation, github_user, from, to].join("\0")
    approved_reviews = github_search_with_rate_limit(cache_key, to:) do
      GitHub.search_approved_pull_requests_in_user_or_organisation(organisation, github_user, from:, to:)
    end
    capped_reviews = approved_reviews.length >= MAX_PR_SEARCH
    results.fetch(user).fetch(repositories.fetch(0))[:approved_pr_review_hit_cap] = 1 if capped_reviews
    approved_reviews.each do |pull_request|
      repository = pull_request.fetch("repository_url").delete_prefix("#{GitHub::API_URL}/repos/")
      next unless repositories.include?(repository)

      increment_contribution_count(results.fetch(user).fetch(repository), :approved_pr_review)
    end
    next unless skip_reviews_if_lead_met
    next unless capped_reviews
    next if lead_activity_met?(results.fetch(user))

    repositories.each do |repository|
      break if lead_activity_met?(results.fetch(user))

      repository_counts = results.fetch(user).fetch(repository)
      repository_total = contribution_count(repository_counts.slice(*QUALIFYING_CONTRIBUTION_TYPES))
      qualifying_total = contribution_count(total(results.fetch(user)).slice(*QUALIFYING_CONTRIBUTION_TYPES))
      next if repository_total >= LEAD_REPOSITORY_ACTIVITY_THRESHOLD &&
              qualifying_total >= MAINTAINER_ACTIVITY_THRESHOLD

      $stderr.puts "Querying approved-review search for #{user} in #{repository}..." if progress
      cache_key = ["approved", repository, github_user, from, to].join("\0")
      repository_reviews = github_search_with_rate_limit(cache_key, to:) do
        GitHub.search_issues("", is: "pr", review: "approved", repo: repository, reviewed_by: github_user,
                             from:, to:)
      end
      repository_counts[:approved_pr_review] = repository_reviews.length
    end
  end

  results
end