Add reset-failed command

Signed-off-by: Andreas Frömer <andreas.froemer@check24.de>

Author: Andreas Frömer

src/SystemCtl.php

@@ -233,12 +233,24 @@ public function getSockets(?string $unitPrefix = null): array
      * Restart the daemon to reload specs and new units
      *
      * @return bool
+     * @throws Exception\CommandFailedException
      */
     public function daemonReload(): bool
     {
         return $this->getCommandDispatcher()->dispatch('daemon-reload')->isSuccessful();
     }
 
+    /**
+     * Reset failed state of all unit so they won't be listed using listUnits
+     *
+     * @return bool
+     * @throws Exception\CommandFailedException
+     */
+    public function resetFailed(): bool
+    {
+        return $this->getCommandDispatcher()->dispatch('reset-failed')->isSuccessful();
+    }
+
     /**
      * @return CommandDispatcherInterface
      */