57 lines
1.6 KiB
Ruby
57 lines
1.6 KiB
Ruby
# typed: true # rubocop:todo Sorbet/StrictSigil
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# frozen_string_literal: true
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require "bundle/dsl"
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module Homebrew
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module Bundle
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module Brewfile
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def self.path(dash_writes_to_stdout: false, global: false, file: nil)
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env_bundle_file_global = ENV.fetch("HOMEBREW_BUNDLE_FILE_GLOBAL", nil)
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env_bundle_file = ENV.fetch("HOMEBREW_BUNDLE_FILE", nil)
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user_config_home = ENV.fetch("HOMEBREW_USER_CONFIG_HOME", nil)
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filename = if global
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if env_bundle_file_global.present?
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env_bundle_file_global
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else
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raise "'HOMEBREW_BUNDLE_FILE' cannot be specified with '--global'" if env_bundle_file.present?
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if user_config_home && File.exist?("#{user_config_home}/Brewfile")
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"#{user_config_home}/Brewfile"
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else
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Bundle.exchange_uid_if_needed! do
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"#{Dir.home}/.Brewfile"
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end
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end
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end
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elsif file.present?
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handle_file_value(file, dash_writes_to_stdout)
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elsif env_bundle_file.present?
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env_bundle_file
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else
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"Brewfile"
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end
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Pathname.new(filename).expand_path(Dir.pwd)
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end
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def self.read(global: false, file: nil)
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Homebrew::Bundle::Dsl.new(Brewfile.path(global:, file:))
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rescue Errno::ENOENT
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raise "No Brewfile found"
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end
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private_class_method def self.handle_file_value(filename, dash_writes_to_stdout)
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if filename != "-"
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filename
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elsif dash_writes_to_stdout
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"/dev/stdout"
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else
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"/dev/stdin"
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end
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end
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end
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end
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end
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