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Versions: 56

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Stored size: 1.64 KB

Contents

#  Phusion Passenger - https://www.phusionpassenger.com/
#  Copyright (c) 2010 Phusion
#
#  "Phusion Passenger" is a trademark of Hongli Lai & Ninh Bui.
#
#  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 AdminTools
	def self.tmpdir
		["PASSENGER_TEMP_DIR", "PASSENGER_TMPDIR"].each do |name|
			if ENV.has_key?(name) && !ENV[name].empty?
				return ENV[name]
			end
		end
		return "/tmp"
	end
	
	def self.process_is_alive?(pid)
		begin
			Process.kill(0, pid)
			return true
		rescue Errno::ESRCH
			return false
		rescue SystemCallError => e
			return true
		end
	end
end # module AdminTools

end # module PhusionPassenger

Version data entries

56 entries across 56 versions & 1 rubygems

Version Path
passenger-4.0.60 lib/phusion_passenger/admin_tools.rb
passenger-4.0.59 lib/phusion_passenger/admin_tools.rb
passenger-4.0.58 lib/phusion_passenger/admin_tools.rb
passenger-4.0.57 lib/phusion_passenger/admin_tools.rb
passenger-4.0.56 lib/phusion_passenger/admin_tools.rb
passenger-4.0.55 lib/phusion_passenger/admin_tools.rb
passenger-4.0.53 lib/phusion_passenger/admin_tools.rb
passenger-4.0.52 lib/phusion_passenger/admin_tools.rb
passenger-4.0.51 lib/phusion_passenger/admin_tools.rb
passenger-4.0.50 lib/phusion_passenger/admin_tools.rb
passenger-4.0.49 lib/phusion_passenger/admin_tools.rb
passenger-4.0.48 lib/phusion_passenger/admin_tools.rb
passenger-4.0.46 lib/phusion_passenger/admin_tools.rb
passenger-4.0.45 lib/phusion_passenger/admin_tools.rb
passenger-4.0.44 lib/phusion_passenger/admin_tools.rb
passenger-4.0.43 lib/phusion_passenger/admin_tools.rb
passenger-4.0.42 lib/phusion_passenger/admin_tools.rb
passenger-4.0.41 lib/phusion_passenger/admin_tools.rb
passenger-4.0.40 lib/phusion_passenger/admin_tools.rb
passenger-4.0.39 lib/phusion_passenger/admin_tools.rb