Class: Synkronos::Rsync

Inherits:
Object
  • Object
show all
Defined in:
lib/synkronos/rsync/rsync.rb

Overview

Generates and executes rsync command. If something is going bad exits with a message to stderr.

Class Method Summary collapse

Class Method Details

.sync(src, dest, ssh = false, port = 22) ⇒ Object 



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# File 'lib/synkronos/rsync/rsync.rb', line 10

def self.sync(src, dest, ssh = false, port = 22) 
  src += '/' unless src.end_with?('/')
  cmd = "rsync -a --delete #{ssh ? "-e 'ssh -p #{port}'" : nil} #{src} #{dest}"
  Open3.popen3(cmd) do |_, _, stderr, wait_thr|
    abort(stderr.read) unless wait_thr.value.success? 
  end
end