Added a shutdown task to finalize permissions for some directories that could be made un-writable after certain operations.

src/ncc/CLI/Main.php

@@ -17,6 +17,7 @@
     use ncc\Exceptions\RuntimeException;
     use ncc\ncc;
     use ncc\Utilities\Console;
+    use ncc\Utilities\Functions;
     use ncc\Utilities\Resolver;
     use ncc\Utilities\RuntimeCache;
 
@@ -182,8 +183,8 @@
          */
         public static function shutdown(): void
         {
-            Console::outDebug('clearing cache');
             RuntimeCache::clearCache();
+            Functions::finalizePermissions();
         }
 
     }

src/ncc/Utilities/Functions.php

@@ -942,4 +942,40 @@
 
             return (string)$input;
         }
+
+        /**
+         * Finalizes the permissions
+         *
+         * @return void
+         * @throws InvalidScopeException
+         */
+        public static function finalizePermissions()
+        {
+            if(Resolver::resolveScope() !== Scopes::System)
+                return;
+
+            Console::outVerbose('Finalizing permissions...');
+            $filesystem = new Filesystem();
+
+            try
+            {
+                if($filesystem->exists(PathFinder::getDataPath() . DIRECTORY_SEPARATOR . 'data'))
+                    $filesystem->chmod(PathFinder::getDataPath() . DIRECTORY_SEPARATOR . 'data', 0777, 0000, true);
+            }
+            catch(Exception $e)
+            {
+                Console::outWarning(sprintf('Failed to finalize permissions for %s: %s', PathFinder::getDataPath() . DIRECTORY_SEPARATOR . 'data', $e->getMessage()));
+            }
+
+            try
+            {
+                if($filesystem->exists(PathFinder::getCachePath()))
+                    $filesystem->chmod(PathFinder::getCachePath(), 0777, 0000, true);
+            }
+            catch(Exception $e)
+            {
+                Console::outWarning(sprintf('Failed to finalize permissions for %s: %s', PathFinder::getDataPath() . DIRECTORY_SEPARATOR . 'data', $e->getMessage()));
+            }
+
+        }
     }

src/ncc/Utilities/RuntimeCache.php

@@ -86,6 +86,8 @@
          */
         public static function clearCache(bool $clear_memory=true, bool $clear_files=true): void
         {
+            Console::outDebug('clearing cache');
+
             if($clear_memory)
             {
                 Console::outDebug(sprintf('clearing memory cache (%d entries)', count(self::$cache)));