module Dory::PortUtils
Public Class Methods
check_port(port_num = self.port)
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# File lib/dory/port_utils.rb, line 5 def self.check_port(port_num = self.port) puts "Requesting sudo to check if something is bound to port #{port_num}".green ret = Dory::Sh.run_command("sudo lsof -i :#{port_num}") return [] unless ret.success? list = ret.stdout.split("\n") list.shift # get rid of the column headers list.map! do |process| command, pid, user, fd, type, device, size, node, name = process.split(/\s+/) OpenStruct.new({ command: command, pid: pid, user: user, fd: fd, type: type, device: device, size: size, node: node, name: name }) end end