Unify component setup across categories and retain two installation backups

2026-09-30 21:36:47 +02:00
parent b731811482
commit 94bfb1ac78
8 changed files with 90 additions and 16 deletions
@@ -218,6 +218,9 @@ def update(base, rollback=False, force=False, api_ports=None, reuse_runtime=Fals
        if was_running:run('docker','start',config['name'])
        raise RuntimeError('Update fehlgeschlagen. Vorheriger Deck-Container wiederhergestellt.') from None
    run('docker','rm',backup_name)
+    # Keep only two automatic pre-update state snapshots after a successful update.
+    snapshots=sorted((p for p in (base/'backups').iterdir() if p.is_dir() and not p.is_symlink() and p.name.isdigit()),key=lambda p:int(p.name))
+    for snapshot in snapshots[:-2]:shutil.rmtree(snapshot)
    print('Nur Athena Deck wurde aktualisiert. Vorheriges Image bleibt für --rollback erhalten.')