remove unnecessary check phases

lib/App/Netdisco/Worker/Plugin/Arpwalk.pm

@@ -7,10 +7,6 @@ use aliased 'App::Netdisco::Worker::Status';
 use App::Netdisco::JobQueue qw/jq_queued jq_insert/;
 use Dancer::Plugin::DBIC 'schema';
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Arpwalk is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
 

lib/App/Netdisco/Worker/Plugin/DiscoverAll.pm

@@ -7,10 +7,6 @@ use aliased 'App::Netdisco::Worker::Status';
 use App::Netdisco::JobQueue qw/jq_queued jq_insert/;
 use Dancer::Plugin::DBIC 'schema';
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Discoverall is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
 

lib/App/Netdisco/Worker/Plugin/Expire.pm

@@ -7,10 +7,6 @@ use aliased 'App::Netdisco::Worker::Status';
 use Dancer::Plugin::DBIC 'schema';
 use App::Netdisco::Util::Statistics 'update_stats';
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Expire is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
 

lib/App/Netdisco/Worker/Plugin/Graph.pm

@@ -6,10 +6,6 @@ use aliased 'App::Netdisco::Worker::Status';
 
 use App::Netdisco::Util::Graph ();
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Graph is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   App::Netdisco::Util::Graph::graph();
   return Status->done('Generated graph data');

lib/App/Netdisco/Worker/Plugin/Macwalk.pm

@@ -7,10 +7,6 @@ use aliased 'App::Netdisco::Worker::Status';
 use App::Netdisco::JobQueue qw/jq_queued jq_insert/;
 use Dancer::Plugin::DBIC 'schema';
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Macwalk is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
 

lib/App/Netdisco/Worker/Plugin/Monitor.pm

@@ -6,10 +6,6 @@ use aliased 'App::Netdisco::Worker::Status';
 
 use App::Netdisco::Util::NodeMonitor ();
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Monitor is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
   App::Netdisco::Util::NodeMonitor::monitor();

lib/App/Netdisco/Worker/Plugin/Nbtwalk.pm

@@ -7,10 +7,6 @@ use aliased 'App::Netdisco::Worker::Status';
 use App::Netdisco::JobQueue qw/jq_queued jq_insert/;
 use Dancer::Plugin::DBIC 'schema';
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Nbtwalk is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
 

lib/App/Netdisco/Worker/Plugin/Psql.pm

@@ -4,10 +4,6 @@ use Dancer ':syntax';
 use App::Netdisco::Worker::Plugin;
 use aliased 'App::Netdisco::Worker::Status';
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Psql is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   my ($job, $workerconf) = @_;
   my ($device, $port, $extra) = map {$job->$_} qw/device port extra/;

lib/App/Netdisco/Worker/Plugin/Stats.pm

@@ -6,10 +6,6 @@ use aliased 'App::Netdisco::Worker::Status';
 
 use App::Netdisco::Util::Statistics ();
 
-register_worker({ stage => 'check' }, sub {
-  return Status->done('Stats is able to run');
-});
-
 register_worker({ stage => 'main' }, sub {
   App::Netdisco::Util::Statistics::update_stats();
   return Status->done('Updated statistics');

lib/App/Netdisco/Worker/Status.pm

@@ -72,7 +72,7 @@ consistency with other Status class methods but really does nothing.
 
 sub noop {
   debug $_[1] if $_[1];
-  return 1;
+  return true;
 }
 
 =head2 is_ok