Forward standard error stream from remote execution

2014-07-21 12:45:57 +00:00
parent a033e19583
commit db91eb06cd
14 changed files with 93 additions and 17 deletions
--- a/lib/producer/core/remote.rb
+++ b/lib/producer/core/remote.rb
@@ -24,13 +24,17 @@ module Producer
        @fs ||= Remote::FS.new(session.sftp.connect)
      end

-      def execute(command, output = '')
+      def execute(command, output = '', error_output = '')
        channel = session.open_channel do |channel|
          channel.exec command do |ch, success|
            ch.on_data do |c, data|
              output << data
            end

+            ch.on_extended_data do |c, type, data|
+              error_output << data
+            end
+
            ch.on_request 'exit-status' do |c, data|
              exit_status = data.read_long
              fail RemoteCommandExecutionError, command if exit_status != 0