relocate repo files so ND2 is the only code

lib/App/Netdisco/SSHCollector/Platform/PaloAlto.pm

@@ -0,0 +1,65 @@
+package App::Netdisco::SSHCollector::Platform::PaloAlto;
+
+# vim: set expandtab tabstop=8 softtabstop=4 shiftwidth=4:
+
+=head1 NAME
+
+App::Netdisco::SSHCollector::Platform::PaloAlto
+
+=head1 DESCRIPTION
+
+Collect ARP entries from PaloAlto devices.
+
+=cut
+
+use strict;
+use warnings;
+
+use Dancer ':script';
+use Expect;
+use Moo;
+
+=head1 PUBLIC METHODS
+
+=over 4
+
+=item B<arpnip($host, $ssh)>
+
+Retrieve ARP entries from device. C<$host> is the hostname or IP address
+of the device. C<$ssh> is a Net::OpenSSH connection to the device.
+
+Returns a list of hashrefs in the format C<{ mac => MACADDR, ip => IPADDR }>.
+
+=cut
+
+sub arpnip{
+    my ($self, $hostlabel, $ssh, $args) = @_;
+
+    debug "$hostlabel $$ arpnip()";
+
+    my ($pty, $pid) = $ssh->open2pty or die "unable to run remote command";
+    my $expect = Expect->init($pty);
+    my ($pos, $error, $match, $before, $after);
+    my $prompt = qr/> \r?$/;
+
+    ($pos, $error, $match, $before, $after) = $expect->expect(20, -re, $prompt);
+    $expect->send("set cli pager off\n");
+    ($pos, $error, $match, $before, $after) = $expect->expect(10, -re, $prompt);
+    $expect->send("show arp all\n");
+    ($pos, $error, $match, $before, $after) = $expect->expect(10, -re, $prompt);
+
+    my @arpentries;
+    for (split(/\r\n/, $before)){
+        next unless $_ =~ m/(\d{1,3}\.){3}\d{1,3}/;
+        my ($tmp, $ip, $mac) = split(/\s+/);
+        if ($ip =~ m/(\d{1,3}\.){3}\d{1,3}/ && $mac =~ m/([0-9a-f]{2}:){5}[0-9a-f]{2}/i) {
+             push(@arpentries, { ip => $ip, mac => $mac });
+        }
+    }
+    $expect->send("exit\n");
+    $expect->soft_close();
+
+    return @arpentries;
+}
+
+1;