Added Flags to FS tasks (closes #344)

src/Task/BuiltIn/FS/AbstractFileTask.php

@@ -46,6 +46,33 @@ abstract class AbstractFileTask extends AbstractTask
      */
     abstract protected function getParameters();
 
+    /**
+     * Returns the default "flags".
+     *
+     * @return null|string
+     */
+    protected function getDefaultFlags()
+    {
+        return null;
+    }
+
+    /**
+     * Returns the flags for the current command.
+     *
+     * @return string
+     */
+    protected function getFlags()
+    {
+        $options = $this->getOptions();
+        $flags = $this->getDefaultFlags();
+
+        if (array_key_exists('flags', $options) && !empty($options['flags'])) {
+            $flags = trim($options['flags']);
+        }
+
+        return empty($flags) ? '' : $flags.' ';
+    }
+
     /**
      * Returns a file with the placeholders replaced
      *

src/Task/BuiltIn/FS/CopyTask.php

@@ -28,7 +28,7 @@ class CopyTask extends AbstractFileTask
     public function getDescription()
     {
         try {
-            return sprintf('[FS] Copy "%s" to "%s"', $this->getFile('from'), $this->getFile('to'));
+            return sprintf('[FS] Copy %s"%s" to "%s"', $this->getFlags(), $this->getFile('from'), $this->getFile('to'));
         } catch (Exception $exception) {
             return '[FS] Copy [missing parameters]';
         }
@@ -39,7 +39,9 @@ class CopyTask extends AbstractFileTask
         $copyFrom = $this->getFile('from');
         $copyTo = $this->getFile('to');
 
-        $cmd = sprintf('cp -p %s %s', $copyFrom, $copyTo);
+        $flags = $this->getFlags();
+
+        $cmd = sprintf('cp %s"%s" "%s"', $flags, $copyFrom, $copyTo);
 
         /** @var Process $process */
         $process = $this->runtime->runCommand($cmd);
@@ -51,4 +53,9 @@ class CopyTask extends AbstractFileTask
     {
         return ['from', 'to'];
     }
+
+    protected function getDefaultFlags()
+    {
+        return '-p';
+    }
 }

src/Task/BuiltIn/FS/LinkTask.php

@@ -28,7 +28,7 @@ class LinkTask extends AbstractFileTask
     public function getDescription()
     {
         try {
-            return sprintf('[FS] Link "%s" to "%s"', $this->getFile('from'), $this->getFile('to'));
+            return sprintf('[FS] Link %s"%s" to "%s"', $this->getFlags(), $this->getFile('from'), $this->getFile('to'));
         } catch (Exception $exception) {
             return '[FS] Link [missing parameters]';
         }
@@ -39,7 +39,9 @@ class LinkTask extends AbstractFileTask
         $linkFrom = $this->getFile('from');
         $linkTo = $this->getFile('to');
 
-        $cmd = sprintf('ln -snf %s %s', $linkFrom, $linkTo);
+        $flags = $this->getFlags();
+
+        $cmd = sprintf('ln %s"%s" "%s"', $flags, $linkFrom, $linkTo);
 
         /** @var Process $process */
         $process = $this->runtime->runCommand($cmd);
@@ -51,4 +53,9 @@ class LinkTask extends AbstractFileTask
     {
         return ['from', 'to'];
     }
+
+    protected function getDefaultFlags()
+    {
+        return '-snf';
+    }
 }

src/Task/BuiltIn/FS/MoveTask.php

@@ -28,7 +28,7 @@ class MoveTask extends AbstractFileTask
     public function getDescription()
     {
         try {
-            return sprintf('[FS] Move "%s" to "%s"', $this->getFile('from'), $this->getFile('to'));
+            return sprintf('[FS] Move %s"%s" to "%s"', $this->getFlags(), $this->getFile('from'), $this->getFile('to'));
         } catch (Exception $exception) {
             return '[FS] Move [missing parameters]';
         }
@@ -38,8 +38,9 @@ class MoveTask extends AbstractFileTask
     {
         $moveFrom = $this->getFile('from');
         $moveTo = $this->getFile('to');
+        $flags = $this->getFlags();
 
-        $cmd = sprintf('mv %s %s', $moveFrom, $moveTo);
+        $cmd = sprintf('mv %s"%s" "%s"', $flags, $moveFrom, $moveTo);
 
         /** @var Process $process */
         $process = $this->runtime->runCommand($cmd);

src/Task/BuiltIn/FS/RemoveTask.php

@@ -28,7 +28,7 @@ class RemoveTask extends AbstractFileTask
     public function getDescription()
     {
         try {
-            return sprintf('[FS] Remove "%s"', $this->getFile('file'));
+            return sprintf('[FS] Remove %s"%s"', $this->getFlags(), $this->getFile('file'));
         } catch (Exception $exception) {
             return '[FS] Remove [missing parameters]';
         }
@@ -37,8 +37,9 @@ class RemoveTask extends AbstractFileTask
     public function execute()
     {
         $file = $this->getFile('file');
+        $flags = $this->getFlags();
 
-        $cmd = sprintf('rm %s', $file);
+        $cmd = sprintf('rm %s"%s"', $flags, $file);
 
         /** @var Process $process */
         $process = $this->runtime->runCommand($cmd);