Module: Resque::Pool::CLI

Defined in:
lib/resque/pool/cli_patches.rb

Overview

Command Line Interface monkey patch for resque-pool

Class Method Summary collapse

Class Method Details

.parse_options ⇒ Object

rubocop:disable all



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# File 'lib/resque/pool/cli_patches.rb', line 26

def parse_options
  opts = Trollop::options do
    version "resque-pool #{VERSION} (c) nicholas a. evans"
    banner "resque-pool is the best way to manage a group (pool) of resque workers\n\nWhen daemonized, stdout and stderr default to resque-pool.stdxxx.log files in\nthe log directory and pidfile defaults to resque-pool.pid in the current dir.\n\nUsage:\n   resque-pool [options]\nwhere [options] are:\n    EOS\n    opt :config, 'Alternate path to config file', type: String, short: '-c'\n    opt :appname, 'Alternate appname',         type: String,    short: '-a'\n    opt :daemon, 'Run as a background daemon', default: false,  short: '-d'\n    opt :stdout, 'Redirect stdout to logfile', type: String,    short: '-o'\n    opt :stderr, 'Redirect stderr to logfile', type: String,    short: '-e'\n    opt :nosync, 'Don\\'t sync logfiles on every write'\n    opt :pidfile, 'PID file location', type: String,    short: '-p'\n    opt :environment, 'Set RAILS_ENV/RACK_ENV/RESQUE_ENV', type: String, short: '-E'\n    opt :spawn_delay, 'Delay in milliseconds between spawning missing workers', type: Integer, short: '-s'\n    opt :term_graceful_wait, 'On TERM signal, wait for workers to shut down gracefully'\n    opt :term_graceful,     'On TERM signal, shut down workers gracefully'\n    opt :term_immediate,     'On TERM signal, shut down workers immediately (default)'\n    opt :single_process_group, 'Workers remain in the same process group as the master', default: false\n    opt :cluster, 'Name of the cluster this resque-pool belongs to', type: String, short: '-C'\n    opt :global_config, 'Alternate path to the global config file', type: String, short: '-G'\n  end\n  if opts[:daemon]\n    opts[:stdout] ||= 'log/resque-pool.stdout.log'\n    opts[:stderr] ||= 'log/resque-pool.stderr.log'\n    opts[:pidfile] ||= 'tmp/pids/resque-pool.pid'\n  end\n  opts\nend\n"