lib/meroku/tunnelable.rb in meroku-2.0.21 vs lib/meroku/tunnelable.rb in meroku-2.0.22

@@ -4,16 +4,16 @@
     # rubocop:disable Metrics/AbcSize,Metrics/MethodLength
     def tunnel_run(cmd)
       retries = 0
       begin
         code = nil
-        puts "DB8 tunnel_ip #{@tunnel_ip}"
-        puts "DB8 @tunnel_username #{@tunnel_username}"
-        puts "DB8 @tunnel_key_name #{@tunnel_key_name}"
-        puts "DB8 #{`ls -la ~/.meroku/`}"
+        #puts "DB8 tunnel_ip #{@tunnel_ip}"
+        #puts "DB8 @tunnel_username #{@tunnel_username}"
+        #puts "DB8 @tunnel_key_name #{@tunnel_key_name}"
+        #puts "DB8 #{`ls -la ~/.meroku/`}"
         Net::SSH.start(@tunnel_ip,
                        @tunnel_username,
-                       keys: @tunnel_key_name,
+                       keys: [ @tunnel_key_name ],
                        verify_host_key: false) do |ssh|
           ssh.open_channel do |channel|
             puts cmd
             channel.exec cmd do |ch, success|
               raise "could not execute command" unless success