mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-15 19:56:59 +08:00
25 lines
639 B
Ruby
25 lines
639 B
Ruby
# typed: true
|
|
# frozen_string_literal: true
|
|
|
|
require_relative "directory"
|
|
|
|
module UnpackStrategy
|
|
# Strategy for unpacking Mercurial repositories.
|
|
class Mercurial < Directory
|
|
using Magic
|
|
|
|
def self.can_extract?(path)
|
|
super && (path/".hg").directory?
|
|
end
|
|
|
|
private
|
|
|
|
def extract_to_dir(unpack_dir, basename:, verbose:)
|
|
system_command! "hg",
|
|
args: ["--cwd", path, "archive", "--subrepos", "-y", "-t", "files", unpack_dir],
|
|
env: { "PATH" => PATH.new(Formula["mercurial"].opt_bin, ENV.fetch("PATH")) },
|
|
verbose: verbose
|
|
end
|
|
end
|
|
end
|