Update config:hosts and config:current task recipes (#1901)

* Update config:hosts and config:current task recipes

* Update changelog

* Fix variable refs

CHANGELOG.md

@@ -10,6 +10,7 @@
 
 ### Fixed
 - fixed invalid magic-property phpdoc in Deployer\Deployer class [#1899]
+- Updated `config:hosts` and `config:current` tasks to output only the selected stage
 
 
 ## v6.4.6

recipe/config/current.php

@@ -13,13 +13,17 @@
 desc('Show current paths');
 task('config:current', function () {
     $rows = [];
-    $hosts = Deployer::get()->hosts;
+    $selectedStage = Deployer::get()->getInput()->getArgument('stage');
+
+    on(Deployer::get()->hosts, function (Host $host) use (&$rows, $selectedStage) {
+        if ($host->get('stage') !== $selectedStage) {
+            return;
+        }
 
-    on($hosts, function (Host $host) use (&$rows) {
         try {
             $rows[] = [
                 $host->getHostname(),
-                basename($host->getConfig()->get('current_path')),
+                basename($host->get('current_path')),
             ];
         } catch (\Throwable $e) {
             $rows[] = [

recipe/config/hosts.php

@@ -11,10 +11,15 @@
 
 desc('Print all hosts');
 task('config:hosts', function () {
-    $hosts = [];
+    $rows = [];
+    $selectedStage = Deployer::get()->getInput()->getArgument('stage');
 
     foreach (Deployer::get()->hosts as $host) {
-        $hosts[] = [
+        if ($host->get('stage') !== $selectedStage) {
+            continue;
+        }
+
+        $rows[] = [
             $host->getHostname(),
             $host->getRealHostname(),
             $host->get('stage', ''),
@@ -26,6 +31,6 @@
     $table = new Table(output());
     $table
         ->setHeaders(['Host', 'Hostname', 'Stage', 'Roles', 'Deploy path'])
-        ->setRows($hosts);
+        ->setRows($rows);
     $table->render();
 })->once();