Merge pull request #163 from antonlacon/le10-backup-filter

filter certain paths from backup
LibreELEC · Mar 10, 2021 · 7f4fd45 · 7f4fd45
2 parents d8796af + d65acfa
commit 7f4fd45
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/resources/lib/defaults.py b/resources/lib/defaults.py
@@ -74,6 +74,11 @@
         CONFIG_CACHE,
         '/storage/.ssh',
         ],
+    'BACKUP_FILTER' : [
+        f'{XBMC_USER_HOME}/addons/packages',
+        f'{XBMC_USER_HOME}/addons/temp',
+        f'{XBMC_USER_HOME}/temp'
+        ],
     'BACKUP_DESTINATION': '/storage/backup/',
     'RESTORE_DIR': '/storage/.restore/',
     }

diff --git a/resources/lib/modules/system.py b/resources/lib/modules/system.py
@@ -29,6 +29,7 @@ class system(modules.Module):
     UDEV_KEYBOARD_INFO = None
     NOX_KEYBOARD_INFO = None
     BACKUP_DIRS = None
+    BACKUP_FILTER = None
     BACKUP_DESTINATION = None
     RESTORE_DIR = None
     SET_CLOCK_CMD = None
@@ -538,7 +539,9 @@ def tar_add_folder(self, tar, folder):
                         pass
                     return 0
                 itempath = os.path.join(folder, item)
-                if os.path.islink(itempath):
+                if itempath in self.BACKUP_FILTER:
+                    continue
+                elif os.path.islink(itempath):
                     tar.add(itempath)
                 elif os.path.ismount(itempath):
                     tar.add(itempath, recursive=False)
@@ -561,7 +564,7 @@ def tar_add_folder(self, tar, folder):
     def get_folder_size(self, folder):
         for item in os.listdir(folder):
             itempath = os.path.join(folder, item)
-            if os.path.islink(itempath):
+            if itempath in self.BACKUP_FILTER or os.path.islink(itempath):
                 continue
             elif os.path.isfile(itempath):
                 self.total_backup_size += os.path.getsize(itempath)