Class: Homebrew::Cmd::Services::InfoSubcommand Private

Inherits:
AbstractSubcommand show all
Defined in:
services/subcommand/info.rb

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

Constant Summary collapse

TRIGGERS =

This constant is part of a private API. This constant may only be used in the Homebrew/brew repository. Third parties should avoid using this constant if possible, as it may be removed or changed without warning. 

%w[info i].freeze

Instance Attribute Summary

Attributes inherited from AbstractSubcommand

#args, #cleanup, #context, #quiet, #targets

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from AbstractSubcommand

define, define_all, #initialize, subcommand_name, subcommands_for

Methods included from Utils::Output::Mixin

#issue_reporting_message, #odebug, #odeprecated, #odie, #odisabled, #ofail, #oh1, #oh1_title, #ohai, #ohai_title, #onoe, #opoo, #opoo_outside_github_actions, #pretty_deprecated, #pretty_disabled, #pretty_duration, #pretty_install_status, #pretty_installed, #pretty_outdated, #pretty_uninstalled, #pretty_upgradable

Constructor Details

This class inherits a constructor from Homebrew::AbstractSubcommand

Class Method Details

.output(hash, verbose:) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'services/subcommand/info.rb', line 53

def self.output(hash, verbose:)
  out = "#{Tty.bold}#{hash[:name]}#{Tty.reset} (#{hash[:service_name]})\n"
  out += "Running: #{pretty_bool(hash[:running])}\n"
  out += "Loaded: #{pretty_bool(hash[:loaded])}\n"
  out += "Schedulable: #{pretty_bool(hash[:schedulable])}\n"
  out += "User: #{hash[:user]}\n" unless hash[:pid].nil?
  out += "PID: #{hash[:pid]}\n" unless hash[:pid].nil?
  return out unless verbose

  out += "File: #{hash[:file]} #{pretty_bool(hash[:file].present?)}\n"
  out += "Registered at login: #{pretty_bool(hash[:registered])}\n"
  out += "Command: #{hash[:command]}\n" unless hash[:command].nil?
  out += "Working directory: #{hash[:working_dir]}\n" unless hash[:working_dir].nil?
  out += "Root directory: #{hash[:root_dir]}\n" unless hash[:root_dir].nil?
  out += "Log: #{hash[:log_path]}\n" unless hash[:log_path].nil?
  out += "Error log: #{hash[:error_log_path]}\n" unless hash[:error_log_path].nil?
  out += "Interval: #{hash[:interval]}s\n" unless hash[:interval].nil?
  out += "Cron: #{hash[:cron]}\n" unless hash[:cron].nil?

  out
end

.pretty_bool(bool) ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Parameters:

Returns:



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# File 'services/subcommand/info.rb', line 42

def self.pretty_bool(bool)
  return bool.to_s if !$stdout.tty? || Homebrew::EnvConfig.no_emoji?

  if bool
    "#{Tty.bold}#{Formatter.success("✔")}#{Tty.reset}"
  else
    "#{Tty.bold}#{Formatter.error("✘")}#{Tty.reset}"
  end
end

Instance Method Details

#run ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This method returns an undefined value.



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# File 'services/subcommand/info.rb', line 24

def run
  Homebrew::Services::Cli.check!(targets)

  output = targets.map(&:to_hash)

  if args.json?
    puts JSON.pretty_generate(output)
    return
  end

  output.each do |hash|
    puts self.class.output(hash, verbose: args.verbose?)
  end
end