X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=scpubgit%2FObject-Remote.git;a=blobdiff_plain;f=lib%2FObject%2FRemote%2FConnector%2FSSH.pm;h=fcfb445905e710bfc2a01e063f7810c9414e6c3d;hp=3d8956415e6a3367ddf24343054ce5002c1c28de;hb=b9baacc29444767f88abdbca93f65c8bd5e5a676;hpb=a62879d1444eb136d8fb6530c51f74d2af45d83c

diff --git a/lib/Object/Remote/Connector/SSH.pm b/lib/Object/Remote/Connector/SSH.pm
index 3d89564..fcfb445 100644
--- a/lib/Object/Remote/Connector/SSH.pm
+++ b/lib/Object/Remote/Connector/SSH.pm
@@ -6,16 +6,48 @@ use Moo;
 
 with 'Object::Remote::Role::Connector::PerlInterpreter';
 
-around _perl_command => sub {
-  my ($orig, $self, $target) = @_;
-  return 'ssh', $target, $self->$orig($target);
-};
+has ssh_to => (is => 'ro', required => 1);
+
+has ssh_perl_command => (is => 'lazy');
+
+has ssh_options => (is => 'ro', default => sub { [ '-A' ] });
+
+has ssh_command => (is => 'ro', default => sub { 'ssh' });
+
+#TODO properly integrate if this works
+BEGIN { $ENV{TERM} = 'dumb'; } 
+
+sub _escape_shell_arg { 
+    my ($self, $str) = (@_);
+    $str =~ s/((?:^|[^\\])(?:\\\\)*)'/$1\\'/g;
+    return "$str";
+}
+
+
+sub _build_ssh_perl_command {
+  my ($self) = @_;
+  my $perl_command = join('', @{$self->perl_command});
+  
+  #TODO non-trivial to escape properly for ssh and shell
+  #this "works" but is not right, needs to be replaced
+  #after testing
+  return [
+    do { my $c = $self->ssh_command; ref($c) ? @$c : $c },
+    @{$self->ssh_options}, $self->ssh_to,
+    $self->_escape_shell_arg($perl_command),
+  ];
+}
+
+sub final_perl_command { shift->ssh_perl_command }
+
+no warnings 'once';
 
 push @Object::Remote::Connection::Guess, sub { 
   for ($_[0]) {
     # 0-9 a-z _ - first char, those or . subsequent - hostnamish
     if (defined and !ref and /^(?:.*?\@)?[\w\-][\w\-\.]/) {
-      return __PACKAGE__->new->connect($_[0]);
+      my $host = shift(@_);
+      return __PACKAGE__->new(@_, ssh_to => $host);
     }
   }
   return;