require 'net/scp' require 'byebug' module SimpleProvision class SCP FILENAME = "simpro.tar.gz" def initialize(username, host, opts) @username, @host, @opts = username, host, opts end def copy_files create_local_archive scp_files_to_server remove_local_archive end private def create_local_archive files = @opts[:files] || [] scripts = @opts[:scripts] || [] includes = files + scripts if includes.empty? raise "Both files and scripts are empty. You should provide some" end system("mkdir tmp") system("mkdir tmp/files") system("mkdir tmp/scripts") files.each do |f| system("cp #{f} tmp/files/") end scripts.each do |f| system("cp #{f} tmp/scripts/") end system("cd tmp && tar -czf #{FILENAME} files/ scripts/") end def scp_files_to_server Net::SCP.start(@host, @username) do |scp| scp.upload!("tmp/#{FILENAME}", ".") end rescue Net::SSH::HostKeyMismatch puts "Please run ssh #{@username}@#{@host} to verify the fingerprint first" end def remove_local_archive `rm -rf tmp` end end end