98 lines
2.2 KiB
Ruby
98 lines
2.2 KiB
Ruby
class Tap
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TAP_DIRECTORY = HOMEBREW_LIBRARY/"Taps"
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extend Enumerable
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attr_reader :user
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attr_reader :repo
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attr_reader :name
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attr_reader :path
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attr_reader :remote
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def initialize(user, repo, remote=nil)
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# we special case homebrew so users don't have to shift in a terminal
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@user = user == "homebrew" ? "Homebrew" : user
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@repo = repo
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@name = "#{@user}/#{@repo}".downcase
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@path = TAP_DIRECTORY/"#{@user}/homebrew-#{@repo}".downcase
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if installed?
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@path.cd do
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@remote = Utils.popen_read("git", "config", "--get", "remote.origin.url").chomp
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end
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else
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@remote = remote || "https://github.com/#{@user}/homebrew-#{@repo}"
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end
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end
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def to_s
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name
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end
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def official?
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@user == "Homebrew"
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end
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def private?
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return true if custom_remote?
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GitHub.private_repo?(@user, "homebrew-#{@repo}")
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rescue GitHub::HTTPNotFoundError
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true
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rescue GitHub::Error
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false
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end
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def installed?
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@path.directory?
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end
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def custom_remote?
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@remote.casecmp("https://github.com/#{@user}/homebrew-#{@repo}") != 0
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end
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def formula_files
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dir = [@path/"Formula", @path/"HomebrewFormula", @path].detect(&:directory?)
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return [] unless dir
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dir.children.select { |p| p.extname == ".rb" }
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end
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def formula_names
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formula_files.map { |f| "#{name}/#{f.basename(".rb")}" }
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end
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def command_files
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Pathname.glob("#{path}/cmd/brew-*").select(&:executable?)
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end
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def to_hash
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{
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"name" => @name,
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"user" => @user,
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"repo" => @repo,
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"path" => @path.to_s,
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"remote" => @remote,
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"installed" => installed?,
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"official" => official?,
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"custom_remote" => custom_remote?,
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"formula_names" => formula_names,
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"formula_files" => formula_files.map(&:to_s),
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"command_files" => command_files.map(&:to_s),
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}
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end
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def self.each
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return unless TAP_DIRECTORY.directory?
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TAP_DIRECTORY.subdirs.each do |user|
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user.subdirs.each do |repo|
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if (repo/".git").directory?
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yield new(user.basename.to_s, repo.basename.to_s.sub("homebrew-", ""))
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end
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end
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end
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end
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def self.names
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map(&:name)
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end
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end
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