110 lines
3.4 KiB
Ruby
Executable File
110 lines
3.4 KiB
Ruby
Executable File
# typed: true
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# frozen_string_literal: true
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require "cli/parser"
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module Homebrew
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extend T::Sig
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module_function
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SUPPORTED_REPOS = [
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%w[brew core cask],
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OFFICIAL_CMD_TAPS.keys.map { |t| t.delete_prefix("homebrew/") },
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OFFICIAL_CASK_TAPS.reject { |t| t == "cask" },
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].flatten.freeze
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sig { returns(CLI::Parser) }
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def contributions_args
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Homebrew::CLI::Parser.new do
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usage_banner "`contributions` <email|name> [<--repositories>`=`]"
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description <<~EOS
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Contributions to Homebrew repos for a user.
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The first argument is a name (e.g. "BrewTestBot") or an email address (e.g. "brewtestbot@brew.sh").
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EOS
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comma_array "--repositories",
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description: "Specify a comma-separated (no spaces) list of repositories to search. " \
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"Supported repositories: #{SUPPORTED_REPOS.map { |t| "`#{t}`" }.to_sentence}." \
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"Omitting this flag, or specifying `--repositories=all`, will search all repositories."
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flag "--from=",
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description: "Date (ISO-8601 format) to start searching contributions."
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flag "--to=",
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description: "Date (ISO-8601 format) to stop searching contributions."
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named_args number: 1
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end
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end
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sig { void }
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def contributions
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args = contributions_args.parse
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commits = 0
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coauthorships = 0
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all_repos = args.repositories.nil? || args.repositories.include?("all")
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repos = all_repos ? SUPPORTED_REPOS : args.repositories
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repos.each do |repo|
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if SUPPORTED_REPOS.exclude?(repo)
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return ofail "Unsupported repository: #{repo}. Try one of #{SUPPORTED_REPOS.join(", ")}."
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end
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repo_path = find_repo_path_for_repo(repo)
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unless repo_path.exist?
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opoo "Repository #{repo} not yet tapped! Tapping it now..."
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Tap.fetch("homebrew", repo).install
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end
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commits += git_log_author_cmd(T.must(repo_path), args)
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coauthorships += git_log_coauthor_cmd(T.must(repo_path), args)
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end
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sentence = "#{args.named.first} directly authored #{commits} commits " \
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"and co-authored #{coauthorships} commits " \
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"across #{all_repos ? "all Homebrew repos" : repos.to_sentence}"
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sentence += if args.from && args.to
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" between #{args.from} and #{args.to}"
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elsif args.from
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" after #{args.from}"
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elsif args.to
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" before #{args.to}"
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else
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" in all time"
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end
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sentence += "."
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puts sentence
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end
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sig { params(repo: String).returns(Pathname) }
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def find_repo_path_for_repo(repo)
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return HOMEBREW_REPOSITORY if repo == "brew"
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Tap.fetch("homebrew", repo).path
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end
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sig { params(repo_path: Pathname, args: Homebrew::CLI::Args).returns(Integer) }
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def git_log_author_cmd(repo_path, args)
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cmd = ["git", "-C", repo_path, "log", "--oneline", "--author=#{args.named.first}"]
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cmd << "--before=#{args.to}" if args.to
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cmd << "--after=#{args.from}" if args.from
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Utils.safe_popen_read(*cmd).lines.count
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end
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sig { params(repo_path: Pathname, args: Homebrew::CLI::Args).returns(Integer) }
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def git_log_coauthor_cmd(repo_path, args)
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cmd = ["git", "-C", repo_path, "log", "--oneline"]
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cmd << "--format='%(trailers:key=Co-authored-by:)'"
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cmd << "--before=#{args.to}" if args.to
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cmd << "--after=#{args.from}" if args.from
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Utils.safe_popen_read(*cmd).lines.count { |l| l.include?(args.named.first) }
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end
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end
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