当我在下面运行ruby sftp文件同步代码时，我得到：
box_lin.ru:46：语法错误，意外的keyword_end，期望输入结束
我在不同的地方添加了end，并且找不到引号或括号的语法问题。非常感谢您的帮助！
require 'net/ssh'
require 'net/sftp'
require 'dir'
local_path = '/Users/awesome/Development/box'
remote_path = '/home/awesome/box'
file_perm = 0644
dir_perm = 0755
puts 'Connecting to box...'
Net::SSH.start('server', 'username', 'password') do |ssh|
ssh.sftp.connect do |sftp|
puts 'Checking for files which need updating'
Find.find(local_path) do |file|
next if File.stat(file).directory?
local_file = "#{dir}/#{file}"
remote_file = remote_path + local_file.sub(local_path, '')
begin
remote_dir = File.dirname(remote_file)
sftp.stat(remote_dir)
rescue Net::SFTP::Operations::StatusException => e
raise unless e.code == 2
sftp.mkdir(remote_dir, :permissions => dir_perm)
end
begin
rstat = sftp.stat(remote_file)
rescue Net::SFTP::Operations::StatusException => e
raise unless e.code == 2
sftp.put_file(local_file, remote_file)
sftp.setstat(remote_file, :permissions => file_perm)
next
end
if File.stat(local_file).mtime > Time.at(rstat.mtime)
puts "Copying #{local_file} to #{remote_file}"
sftp.put_file(local_file, remote_file)
end
end
end
puts 'Disconnecting from box...'
end
end
puts ' synch complete! '
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我来说两句