packages-update: allow to downgrade on change of update channel

1 files changed, 9 insertions, 0 deletions

diff --git a/packages-update b/packages-update
index 7d161c2..76bf120 100644
--- a/packages-update
+++ b/packages-update
@@ -30,6 +30,15 @@
   / system script run $Script;
 }
 
+:if (!([ /system resource get version ] ~ ($Update->"channel"))) do={
+  :put "Update channel changed. Want to downgrade? [y/N]";
+  :if ([ :terminal inkey timeout=60 ] = 121) do={
+    :log info ("Rebooting for downgrade.");
+    :delay 1s;
+    / system package downgrade;
+  }
+}
+
 :log info ("Rebooting for update.");
 :delay 1s;
 / system reboot;