Current File : //opt/cpanel/ea-ruby27/root/usr/share/passenger/phusion_passenger/standalone/control_utils.rb
# Phusion Passenger - https://www.phusionpassenger.com/
# Copyright (c) 2010-2017 Phusion Holding B.V.
#
# "Passenger", "Phusion Passenger" and "Union Station" are registered
# trademarks of Phusion Holding B.V.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
module PhusionPassenger
module Standalone
module ControlUtils
extend self # Make methods available as class methods.
def self.included(klass)
# When included into another class, make sure that Utils
# methods are made private.
public_instance_methods(false).each do |method_name|
klass.send(:private, method_name)
end
end
def require_daemon_controller
return if defined?(PhusionPassenger::DaemonController)
PhusionPassenger.require_passenger_lib 'vendor/daemon_controller'
end
def warn_pid_file_not_found(options)
if options[:pid_file]
STDERR.puts "According to the PID file '#{options[:pid_file]}',"
STDERR.puts "#{PROGRAM_NAME} Standalone doesn't seem to be running."
else
STDERR.puts "#{PROGRAM_NAME} Standalone doesn't seem to be running, " +
"because its PID file"
STDERR.puts "could not be found."
end
STDERR.puts
STDERR.puts "If you know that #{PROGRAM_NAME} Standalone *is* running then one of these"
STDERR.puts "might be the cause of this error:"
STDERR.puts
STDERR.puts " * The #{PROGRAM_NAME} Standalone instance that you want to stop isn't running"
STDERR.puts " on port #{options[:port]}, but on another port. If this is the case then you"
STDERR.puts " should specify the right port with --port."
STDERR.puts " If the instance is listening on a Unix socket file instead of a TCP port,"
STDERR.puts " then please specify the PID file's filename with --pid-file."
STDERR.puts " * The instance that you want to stop has stored its PID file in a non-standard"
STDERR.puts " location. In this case please specify the right PID file with --pid-file."
end
end
end
end
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