move discover and discoverall to worker plugins

lib/App/Netdisco/Worker/Plugin/Discover/WithNodes.pm

@@ -0,0 +1,39 @@
+package App::Netdisco::Worker::Plugin::Discover::WithNodes;
+
+use Dancer ':syntax';
+use App::Netdisco::Worker::Plugin;
+use aliased 'App::Netdisco::Worker::Status';
+
+use Dancer::Plugin::DBIC 'schema';
+
+register_worker({ primary => false }, sub {
+  my ($job, $workerconf) = @_;
+  my $device = $job->device;
+
+  # if requested, and the device has not yet been
+  # arpniped/macsucked, queue those jobs now
+  if ($device->in_storage
+      and $job->subaction and $job->subaction eq 'with-nodes') {
+    if (!defined $device->last_macsuck) {
+      jq_insert({
+        device => $device->ip,
+        action => 'macsuck',
+        username => $job->username,
+        userip => $job->userip,
+      });
+    }
+
+    if (!defined $device->last_arpnip) {
+      jq_insert({
+        device => $device->ip,
+        action => 'arpnip',
+        username => $job->username,
+        userip => $job->userip,
+      });
+    }
+  }
+
+  return Status->done('Ended discover for '. $device->ip);
+});
+
+true;