brew/Library/Homebrew/dev-cmd/update-maintainers.rb

65 lines
1.9 KiB
Ruby

# typed: false
# frozen_string_literal: true
require "cli/parser"
require "utils/github"
module Homebrew
extend T::Sig
module_function
sig { returns(CLI::Parser) }
def update_maintainers_args
Homebrew::CLI::Parser.new do
description <<~EOS
Update the list of maintainers in the `Homebrew/brew` README.
EOS
named_args :none
end
end
def update_maintainers
update_maintainers_args.parse
# We assume that only public members wish to be included in the README
public_members = GitHub.public_member_usernames("Homebrew")
plc = GitHub.members_by_team("Homebrew", "plc")
tsc = GitHub.members_by_team("Homebrew", "tsc")
linux = GitHub.members_by_team("Homebrew", "linux")
other = GitHub.members_by_team("Homebrew", "maintainers")
other.except!(*[plc, tsc, linux].map(&:keys).flatten.uniq)
sentences = [plc, tsc, linux, other].map do |h|
h.slice!(*public_members)
h.each { |k, v| h[k] = "[#{v}](https://github.com/#{k})" }
h.values.sort.to_sentence
end
readme = HOMEBREW_REPOSITORY/"README.md"
content = readme.read
content.gsub!(/(Homebrew's \[Project Leadership Committee.*) is .*\./,
"\\1 is #{sentences[0]}.")
content.gsub!(/(Homebrew's \[Technical Steering Committee.*) is .*\./,
"\\1 is #{sentences[1]}.")
content.gsub!(/(Homebrew's Linux maintainers are).*\./,
"\\1 #{sentences[2]}.")
content.gsub!(/(Homebrew's other current maintainers are).*\./,
"\\1 #{sentences[3]}.")
File.open(readme, "w+") { |f| f.write(content) }
diff = system_command "git", args: [
"-C", HOMEBREW_REPOSITORY, "diff", "--exit-code", "README.md"
]
if diff.status.success?
puts "No changes to list of maintainers."
else
puts "List of maintainers updated in README."
end
end
end