Ruby/Network/ssh

require "rubygems"
require "net/ssh"
Net::SSH.start("example.ru", :username=>"userName",
               :password=>"mypass") do |session|
end

require "rubygems"
require "net/ssh"
 
Net::SSH.start("example.ru", :username=>"yourName",
               :password=>"mypass") do |session|
  shell = session.shell.sync
  puts "#{shell.pwd.stdout}"
  shell.cd "test_dir"
  puts "#{shell.pwd.stdout}"
  puts "Directory contents:"
  puts shell.ls("-l").stdout
  shell.exit
end

require "rubygems"
require "net/ssh"
def copy_file(session, source_path, destination_path=nil)
  destination_path ||= source_path
  cmd = %{cat > "#{destination_path.gsub(""", "\"")}"}
  session.process.popen3(cmd) do |i, o, e|
    puts "Copying #{source_path} to #{destination_path}... "
    open(source_path) { |f| i.write(f.read) }
    puts "Done."
  end
end
Net::SSH.start("example.ru", :username=>"yourName",
               :password=>"mypass") do |session|
  copy_file(session, "/home/test.rb")
end

require "rubygems"
require "net/ssh"
 
Net::SSH.start("example.ru", :username=>"userName",
               :password=>"mypass") do |session|
  cmd = "ls -l /home"
  session.process.popen3(cmd) do |stdin, stdout, stderr|
    puts stdout.read
  end
end