1 files changed, 11 insertions, 0 deletions
diff --git a/upgrade_nixos b/upgrade_nixos
new file mode 100755
index 0000000..fd6cc62
--- /dev/null
+++ b/upgrade_nixos
@@ -0,0 +1,11 @@
+#!/usr/bin/env ./sshtool
+
+cmd nix-channel --add https://nixos.org/channels/nixos-21.11 nixos
+cmd nix-channel --update
+cmd nixos-rebuild boot
+
+if [ "$REBOOT_NODES" = "yes" ]; then
+	cmd reboot
+else
+	message "Node will not reboot, use \"REBOOT_NODES=yes $CMDFILE\" to reboot nodes when they finish upgrading."
+fi