c82518032e
Some of the typing/`T.must` usage when moving the Homebrew/homebrew-services code to Homebrew/brew was not quite correct. Rather than trying to make everything `strict` and import at the same time: let's mostly loosen the typing to fix a few bugs and allow us to add more later.
53 lines
1.4 KiB
Ruby
53 lines
1.4 KiB
Ruby
# typed: true # rubocop:todo Sorbet/StrictSigil
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# frozen_string_literal: true
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module Homebrew
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module Services
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module System
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module Systemctl
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sig { returns(T.nilable(Pathname)) }
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def self.executable
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@executable ||= T.let(which("systemctl"), T.nilable(Pathname))
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end
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sig { void }
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def self.reset_executable!
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@executable = nil
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end
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sig { returns(String) }
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def self.scope
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System.root? ? "--system" : "--user"
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end
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def self.run(*args)
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_run(*args, mode: :default)
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end
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def self.quiet_run(*args)
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_run(*args, mode: :quiet)
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end
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def self.popen_read(*args)
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_run(*args, mode: :read)
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end
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private_class_method def self._run(*args, mode:)
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require "system_command"
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result = SystemCommand.run(executable,
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args: [scope, *args.map(&:to_s)],
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print_stdout: mode == :default,
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print_stderr: mode == :default,
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must_succeed: mode == :default,
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reset_uid: true)
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if mode == :read
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result.stdout
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elsif mode == :quiet
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result.success?
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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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end
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